#ECEC1F

#ECEC1F

Color Values

HEX

#ECEC1F

RGB

236, 236, 31

HSL

60.0, 84.4%, 52.4%

HSV

60.0, 86.9%, 92.5%

CMYK

0.0%, 0.0%, 86.9%, 7.5%

OKLCH

0.9134 0.1941 109.7

Properties

Warm Light Nearest: RAL 1018 Zinc Yellow

Color Harmonies

Complementary

#ECEC1F

#1F1FEC

Analogous

#EC861F

#86EC1F

#ECEC1F

Triadic

#ECEC1F

#1FECEC

#EC1FEC

Split Complementary

#ECEC1F

#1F86EC

#861FEC

Tetradic

#ECEC1F

#1FEC86

#1F1FEC

#EC1F86

Color Blindness Simulation

Original

#ECEC1F

Protanopia

#ECEC51

Deuteranopia

#ECEC5C

Tritanopia

#EC7880

Achromatopsia

#DDDDDD

CSS Usage

background-color: #ECEC1F;
color: #ECEC1F;
border-color: #ECEC1F;
Nearest Tailwind: Yellow 300 #FDE047

Tailwind Shades

50
#FDFDF2
100
#FAFAE0
200
#F9F9BD
300
#F5F58E
400
#F0F051
500
#EBEB14
600
#BCBC10
700
#96960D
800
#76760A
900
#55550C
950
#363607

Contrast Checker

Text on white

1.27:1

AA Fail AAA Fail

Text on black

16.58:1

AA Pass AAA Pass

Related Articles

Tutorials

Building a Color Picker Web Component from Scratch

Feb 20, 2026
Tutorials

Web Color Performance: Gradients, Shadows, and Filters

Feb 19, 2026
Tutorials

Tailwind CSS Colors: Complete Shade System Guide

Feb 19, 2026