#666EF1

#666EF1

Overview

#666EF1 is a cool, light color. In RGB it is 102, 110, 241, in HSL 236.5°, 83.2%, 67.3%, and in CMYK 57.7%, 54.4%, 0.0%, 5.5%. The nearest named color is mediumslateblue.

On this page

रंग मान

HEX

#666EF1

RGB

102, 110, 241

HSL

236.5, 83.2%, 67.3%

HSV

236.5, 57.7%, 94.5%

CMYK

57.7%, 54.4%, 0.0%, 5.5%

OKLCH

0.6015 0.1935 276.3

गुणधर्म

ठंडा हल्का निकटतम: mediumslateblue

रंग मनोविज्ञान

Light blues are universally associated with clear skies, serenity, and trustworthiness. They lower blood pressure and heart rate, making them the most psychologically calming chromatic colors. Baby blue in particular symbolizes gentleness, innocence, and reliable safety.

Design Usage

Soft blues are the most widely used background color in enterprise software, social media, and healthcare apps. They create a professional yet friendly atmosphere that encourages prolonged engagement. Use them for empty states, onboarding screens, and informational banners that should feel non-threatening.

रंग सामंजस्य

पूरक

#666EF1

#F1E966

अनुरूप

#66B4F1

#A466F1

#666EF1

त्रिकोणीय

#666EF1

#F1666E

#6EF166

विभाजित पूरक

#666EF1

#F1A466

#B4F166

चतुर्भुजीय

#666EF1

#F166B4

#F1E966

#66F1A4

रंग अंधता अनुकरण

मूल

#666EF1

Protanopia

#696AD1

Deuteranopia

#6968CA

Tritanopia

#66B8B3

Achromatopsia

#767676

CSS उपयोग

background-color: #666EF1;
color: #666EF1;
border-color: #666EF1;
निकटतम Tailwind: Indigo 500 #6366F1

Tailwind शेड्स

50
#F2F3FD
100
#E1E2FA
200
#BEC1F9
300
#8F95F5
400
#525BEF
500
#1522EA
600
#111BBB
700
#0E1695
800
#0B1175
900
#0C1055
950
#080A36

कंट्रास्ट चेकर

सफ़ेद पर पाठ

4.15:1

AA Fail AAA Fail

काले पर पाठ

5.07:1

AA Pass AAA Fail

तुलना करें

#666EF1
#F1E966
#666EF1
#FFFFFF
#000000
#666EF1

संबंधित लेख

ट्यूटोरियल

CSS color-mix(): Browser में Natively रंग Blend करें

जन 26, 2026
ट्यूटोरियल

Scratch से Color Picker Web Component बनाना

जन 21, 2026
ट्यूटोरियल

अनुभवात्मक रंग स्थान: Lab, LCH, Oklab, OKLCH

जन 15, 2026

अक्सर पूछे जाने वाले प्रश्न

What are the RGB, HSL, and CMYK values of #666EF1?

RGB(102, 110, 241) · HSL(236.5, 83.2%, 67.3%) · CMYK(57.7%, 54.4%, 0.0%, 5.5%)

Does #666EF1 meet WCAG contrast on white?

4.15:1 — WCAG AA विफल, AAA विफल for normal text.

What text color is readable on #666EF1?

Use 000000 text on a #666EF1 background; contrast on black is 5.07:1.