#03EFF2

#03EFF2

Color Values

HEX

#03EFF2

RGB

3, 239, 242

HSL

180,8, 97,6%, 48,0%

HSV

180,8, 98,8%, 94,9%

CMYK

98,8%, 1,2%, 0,0%, 5,1%

OKLCH

0,8632 0,1468 196,4

Properties

Cool Light Nearest: cyan 2

Color Harmonies

Complementary

#03EFF2

#F20603

Analogous

#03F27E

#0377F2

#03EFF2

Triadic

#03EFF2

#F203EF

#EFF203

Split Complementary

#03EFF2

#F20377

#F27E03

Tetradic

#03EFF2

#7E03F2

#F20603

#77F203

Color Blindness Simulation

Original

#03EFF2

Protanopia

#696BF1

Deuteranopia

#5C4AF1

Tritanopia

#0FF1F1

Achromatopsia

#BDBDBD

CSS Usage

background-color: #03EFF2;
color: #03EFF2;
border-color: #03EFF2;
Nearest Tailwind: Teal 300 #5EEAD4

Tailwind Shades

50
#F1FEFE
100
#DEFCFC
200
#B8FDFE
300
#86FCFE
400
#45FAFD
500
#03F9FC
600
#02C7CA
700
#029FA1
800
#027C7E
900
#065A5B
950
#043939

Contrast Checker

Text on white

1,44:1

AA Fail AAA Fail

Text on black

14,63:1

AA Pass AAA Pass

Related Articles

Tutorials

CSS color-mix(): Blend Colors Natively in the Browser

Jan 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

Jan 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

Jan 15, 2026