#EEF980#EEF980

#EEF980 is a very light, vivid yellow. Relative luminance 0.875; OKLCH L 94.9% C 0.146 H 113.5°. Best body text is #000000 at 18.50:1 contrast (WCAG AA passes).

Color values

HEX	#EEF980
RGB	rgb(238, 249, 128)
HSL	hsl(65, 91%, 74%)
HSV	hsv(65, 49%, 98%)
CMYK	cmyk(4.4%, 0%, 48.6%, 2.4%)
CIE-LAB	lab(94.94, -20.25, 56.32)
CIE-LCH	lch(94.94, 59.85, 109.77°)
OKLab	oklab(94.94% -0.0579 0.1336)
OKLCH	oklch(94.94% 0.146 113.5)
XYZ	xyz(73.0331, 87.4882, 33.4575)
Luminance	0.8749 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EEF980 #8B80F9

analogous

#F9C880 #EEF980 #B2F980

triadic

#EEF980 #80EEF9 #F980EE

tetradic

#EEF980 #80F9C8 #8B80F9 #F980B2

square

#EEF980 #80F9C8 #8B80F9 #F980B2

split-complementary

#EEF980 #80B2F9 #C880F9

monochromatic

#DEF30B #E6F646 #EEF980 #F6FCBA #FBFEE2

Accessibility & contrast

On white

1.14

#EEF980 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.50

#EEF980 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EEF980

18.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EEF980	#FFFFFF	#000000	##000000
##EEF980	1.00	1.14	18.50	18.50
#FFFFFF	1.14	1.00	21.00	21.00
#000000	18.50	21.00	1.00	1.00
##000000	18.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEF75

Deuteranopia (green-blind)

#FFF286

Tritanopia (blue-blind)

#FBEDDD

Achromatopsia (no color)

#F0F0F0

Design tokens & code

CSS

--color: #eef980;
/* rgb */ color: rgb(238, 249, 128);
/* oklch */ color: oklch(94.9% 0.146 113.5);

Tailwind

colors: {
  custom: {
    50: '#f5fba7',
    500: '#eef980',
    950: '#000000',
  },
}

SCSS

$custom: #eef980;
$custom-light: #f5fba7;
$custom-dark: #000000;

JSON

{
  "hex": "#eef980",
  "rgb": {
    "r": 238,
    "g": 249,
    "b": 128
  },
  "hsl": {
    "h": 65.455,
    "s": 90.977,
    "l": 73.922
  },
  "oklch": {
    "l": 0.94938,
    "c": 0.14558,
    "h": 113.5
  },
  "luminance": 0.87487
}

Semantic roles & 50–950 ramp

primary

#EEF980

secondary

#5447D6

accent

#00E615

background

#FFFFFD

surface

#FFFFF7

border

#D7D7D0

text

#171710

muted

#858581

Preview Lab

Preview with #EEF980

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

Preview Lab → · Contrast checker → · Palette generator →