#EEF971#EEF971

#EEF971 is a very light, vivid yellow. Relative luminance 0.871; OKLCH L 94.8% C 0.159 H 113.3°. Best body text is #000000 at 18.42:1 contrast (WCAG AA passes).

Color values

HEX	#EEF971
RGB	rgb(238, 249, 113)
HSL	hsl(65, 92%, 71%)
HSV	hsv(65, 55%, 98%)
CMYK	cmyk(4.4%, 0%, 54.6%, 2.4%)
CIE-LAB	lab(94.79, -21.50, 62.88)
CIE-LCH	lch(94.79, 66.45, 108.88°)
OKLab	oklab(94.76% -0.0629 0.1464)
OKLCH	oklch(94.76% 0.159 113.3)
XYZ	xyz(72.1177, 87.1221, 28.6368)
Luminance	0.8712 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EEF971 #7C71F9

analogous

#F9C071 #EEF971 #AAF971

triadic

#EEF971 #71EEF9 #F971EE

tetradic

#EEF971 #71F9C0 #7C71F9 #F971AA

square

#EEF971 #71F9C0 #7C71F9 #F971AA

split-complementary

#EEF971 #71AAF9 #C071F9

monochromatic

#D4E60A #E7F736 #EEF971 #F5FBAC #FBFEE2

Accessibility & contrast

On white

1.14

#EEF971 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.42

#EEF971 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EEF971

18.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EEF971	#FFFFFF	#000000	##000000
##EEF971	1.00	1.14	18.42	18.42
#FFFFFF	1.14	1.00	21.00	21.00
#000000	18.42	21.00	1.00	1.00
##000000	18.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEF63

Deuteranopia (green-blind)

#FFF279

Tritanopia (blue-blind)

#FCECDB

Achromatopsia (no color)

#F0F0F0

Design tokens & code

CSS

--color: #eef971;
/* rgb */ color: rgb(238, 249, 113);
/* oklch */ color: oklch(94.8% 0.159 113.3);

Tailwind

colors: {
  custom: {
    50: '#f6fb9e',
    500: '#eef971',
    950: '#000000',
  },
}

SCSS

$custom: #eef971;
$custom-light: #f6fb9e;
$custom-dark: #000000;

JSON

{
  "hex": "#eef971",
  "rgb": {
    "r": 238,
    "g": 249,
    "b": 113
  },
  "hsl": {
    "h": 64.853,
    "s": 91.892,
    "l": 70.98
  },
  "oklch": {
    "l": 0.94764,
    "c": 0.15931,
    "h": 113.3
  },
  "luminance": 0.87121
}

Semantic roles & 50–950 ramp

primary

#EEF971

secondary

#463AD4

accent

#00E613

background

#FFFFFC

surface

#FFFFF5

border

#D7D7CF

text

#17170F

muted

#858580

Preview Lab

Preview with #EEF971

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

Preview Lab → · Contrast checker → · Palette generator →