#EEF57E#EEF57E

#EEF57E is a very light, vivid yellow. Relative luminance 0.850; OKLCH L 94.1% C 0.143 H 111.8°. Best body text is #000000 at 18.00:1 contrast (WCAG AA passes).

Color values

HEX	#EEF57E
RGB	rgb(238, 245, 126)
HSL	hsl(64, 86%, 73%)
HSV	hsv(64, 49%, 96%)
CMYK	cmyk(2.9%, 0%, 48.6%, 3.9%)
CIE-LAB	lab(93.88, -18.50, 55.97)
CIE-LCH	lch(93.88, 58.95, 108.29°)
OKLab	oklab(94.08% -0.0532 0.1326)
OKLCH	oklch(94.08% 0.143 111.8)
XYZ	xyz(71.6795, 84.9897, 32.3633)
Luminance	0.8499 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EEF57E #857EF5

analogous

#F5C07E #EEF57E #B3F57E

triadic

#EEF57E #7EEEF5 #F57EEE

tetradic

#EEF57E #7EF5C0 #857EF5 #F57EB3

square

#EEF57E #7EF5C0 #857EF5 #F57EB3

split-complementary

#EEF57E #7EB3F5 #C07EF5

monochromatic

#DAE712 #E7F145 #EEF57E #F5F9B7 #FBFDE3

Accessibility & contrast

On white

1.17

#EEF57E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.00

#EEF57E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EEF57E

18.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EEF57E	#FFFFFF	#000000	##000000
##EEF57E	1.00	1.17	18.00	18.00
#FFFFFF	1.17	1.00	21.00	21.00
#000000	18.00	21.00	1.00	1.00
##000000	18.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEC73

Deuteranopia (green-blind)

#FFEF84

Tritanopia (blue-blind)

#FBE9DA

Achromatopsia (no color)

#EDEDED

Design tokens & code

CSS

--color: #eef57e;
/* rgb */ color: rgb(238, 245, 126);
/* oklch */ color: oklch(94.1% 0.143 111.8);

Tailwind

colors: {
  custom: {
    50: '#f5f8a6',
    500: '#eef57e',
    950: '#000000',
  },
}

SCSS

$custom: #eef57e;
$custom-light: #f5f8a6;
$custom-dark: #000000;

JSON

{
  "hex": "#eef57e",
  "rgb": {
    "r": 238,
    "g": 245,
    "b": 126
  },
  "hsl": {
    "h": 63.529,
    "s": 85.612,
    "l": 72.745
  },
  "oklch": {
    "l": 0.94079,
    "c": 0.14288,
    "h": 111.8
  },
  "luminance": 0.84988
}

Semantic roles & 50–950 ramp

primary

#EEF57E

secondary

#4F46D1

accent

#03E210

background

#FFFFFC

surface

#FFFEF6

border

#D7D6D0

text

#171710

muted

#858580

Preview Lab

Preview with #EEF57E

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

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