#EEEF81#EEEF81

#EEEF81 is a very light, vivid yellow. Relative luminance 0.815; OKLCH L 92.9% C 0.133 H 109.2°. Best body text is #000000 at 17.30:1 contrast (WCAG AA passes).

Color values

HEX	#EEEF81
RGB	rgb(238, 239, 129)
HSL	hsl(61, 77%, 72%)
HSV	hsv(61, 46%, 94%)
CMYK	cmyk(0.4%, 0%, 46%, 6.3%)
CIE-LAB	lab(92.35, -15.31, 52.74)
CIE-LCH	lch(92.35, 54.92, 106.19°)
OKLab	oklab(92.87% -0.0438 0.1258)
OKLCH	oklch(92.87% 0.133 109.2)
XYZ	xyz(70.0902, 81.4967, 32.8028)
Luminance	0.8149 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EEEF81 #8281EF

analogous

#EFB981 #EEEF81 #B7EF81

triadic

#EEEF81 #81EEEF #EF81EE

tetradic

#EEEF81 #81EFB9 #8281EF #EF81B7

square

#EEEF81 #81EFB9 #8281EF #EF81B7

split-complementary

#EEEF81 #81B7EF #B981EF

monochromatic

#D8DA1C #E7E84B #EEEF81 #F5F6B7 #FBFCE4

Accessibility & contrast

On white

1.21

#EEEF81 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.30

#EEEF81 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EEEF81

17.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EEEF81	#FFFFFF	#000000	##000000
##EEEF81	1.00	1.21	17.30	17.30
#FFFFFF	1.21	1.00	21.00	21.00
#000000	17.30	21.00	1.00	1.00
##000000	17.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FEE777

Deuteranopia (green-blind)

#FFEB86

Tritanopia (blue-blind)

#FBE3D5

Achromatopsia (no color)

#E9E9E9

Design tokens & code

CSS

--color: #eeef81;
/* rgb */ color: rgb(238, 239, 129);
/* oklch */ color: oklch(92.9% 0.133 109.2);

Tailwind

colors: {
  custom: {
    50: '#f5f4a8',
    500: '#eeef81',
    950: '#000000',
  },
}

SCSS

$custom: #eeef81;
$custom-light: #f5f4a8;
$custom-dark: #000000;

JSON

{
  "hex": "#eeef81",
  "rgb": {
    "r": 238,
    "g": 239,
    "b": 129
  },
  "hsl": {
    "h": 60.545,
    "s": 77.465,
    "l": 72.157
  },
  "oklch": {
    "l": 0.92874,
    "c": 0.13317,
    "h": 109.2
  },
  "luminance": 0.81495
}

Semantic roles & 50–950 ramp

primary

#EEEF81

secondary

#4C4BC9

accent

#0CDA0E

background

#FFFFFD

surface

#FFFEF7

border

#D7D6D0

text

#171710

muted

#858581

Preview Lab

Preview with #EEEF81

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →