#EEEF54#EEEF54

#EEEF54 is a very light, vivid yellow. Relative luminance 0.805; OKLCH L 92.4% C 0.171 H 109.7°. Best body text is #000000 at 17.11:1 contrast (WCAG AA passes).

Color values

HEX	#EEEF54
RGB	rgb(238, 239, 84)
HSL	hsl(60, 83%, 63%)
HSV	hsv(60, 65%, 94%)
CMYK	cmyk(0.4%, 0%, 64.9%, 6.3%)
CIE-LAB	lab(91.93, -18.63, 71.71)
CIE-LCH	lch(91.93, 74.09, 104.56°)
OKLab	oklab(92.4% -0.0577 0.1614)
OKLCH	oklch(92.4% 0.171 109.7)
XYZ	xyz(67.7288, 80.5521, 20.3662)
Luminance	0.8055 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EEEF54 #5554EF

analogous

#EFA254 #EEEF54 #A0EF54

triadic

#EEEF54 #54EEEF #EF54EE

tetradic

#EEEF54 #54EFA2 #5554EF #EF54A0

square

#EEEF54 #54EFA2 #5554EF #EF54A0

split-complementary

#EEEF54 #54A0EF #A254EF

monochromatic

#B6B711 #E8EA1C #EEEF54 #F4F48C #F9F9C4

Accessibility & contrast

On white

1.23

#EEEF54 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.11

#EEEF54 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EEEF54

17.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EEEF54	#FFFFFF	#000000	##000000
##EEEF54	1.00	1.23	17.11	17.11
#FFFFFF	1.23	1.00	21.00	21.00
#000000	17.11	21.00	1.00	1.00
##000000	17.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE53E

Deuteranopia (green-blind)

#FFEA5E

Tritanopia (blue-blind)

#FEE1D0

Achromatopsia (no color)

#E8E8E8

Design tokens & code

CSS

--color: #eeef54;
/* rgb */ color: rgb(238, 239, 84);
/* oklch */ color: oklch(92.4% 0.171 109.7);

Tailwind

colors: {
  custom: {
    50: '#f7f48c',
    500: '#eeef54',
    950: '#000000',
  },
}

SCSS

$custom: #eeef54;
$custom-light: #f7f48c;
$custom-dark: #000000;

JSON

{
  "hex": "#eeef54",
  "rgb": {
    "r": 238,
    "g": 239,
    "b": 84
  },
  "hsl": {
    "h": 60.387,
    "s": 82.888,
    "l": 63.333
  },
  "oklch": {
    "l": 0.92403,
    "c": 0.17137,
    "h": 109.7
  },
  "luminance": 0.8055
}

Semantic roles & 50–950 ramp

primary

#EEEF54

secondary

#3131B7

accent

#06DF08

background

#FFFFFC

surface

#FFFEF4

border

#D7D6CE

text

#18170D

muted

#86857F

Preview Lab

Preview with #EEEF54

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

Preview Lab → · Contrast checker → · Palette generator →