#EEF889#EEF889

#EEF889 is a very light, vivid yellow. Relative luminance 0.871; OKLCH L 94.8% C 0.136 H 113.2°. Best body text is #000000 at 18.42:1 contrast (WCAG AA passes).

Color values

HEX	#EEF889
RGB	rgb(238, 248, 137)
HSL	hsl(65, 89%, 75%)
HSV	hsv(65, 45%, 97%)
CMYK	cmyk(4%, 0%, 44.8%, 2.7%)
CIE-LAB	lab(94.79, -18.93, 51.94)
CIE-LCH	lch(94.79, 55.28, 110.02°)
OKLab	oklab(94.85% -0.0534 0.1246)
OKLCH	oklch(94.85% 0.136 113.2)
XYZ	xyz(73.3437, 87.1192, 36.6141)
Luminance	0.8712 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EEF889 #9389F8

analogous

#F8CA89 #EEF889 #B7F889

triadic

#EEF889 #89EEF8 #F889EE

tetradic

#EEF889 #89F8CA #9389F8 #F889B7

square

#EEF889 #89F8CA #9389F8 #F889B7

split-complementary

#EEF889 #89B7F8 #CA89F8

monochromatic

#DDF115 #E6F54F #EEF889 #F6FBC3 #FBFDE2

Accessibility & contrast

On white

1.14

#EEF889 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.42

#EEF889 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EEF889

18.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EEF889	#FFFFFF	#000000	##000000
##EEF889	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)

#FFEF80

Deuteranopia (green-blind)

#FFF18E

Tritanopia (blue-blind)

#FAEDDE

Achromatopsia (no color)

#F0F0F0

Design tokens & code

CSS

--color: #eef889;
/* rgb */ color: rgb(238, 248, 137);
/* oklch */ color: oklch(94.8% 0.136 113.2);

Tailwind

colors: {
  custom: {
    50: '#f5faad',
    500: '#eef889',
    950: '#000000',
  },
}

SCSS

$custom: #eef889;
$custom-light: #f5faad;
$custom-dark: #000000;

JSON

{
  "hex": "#eef889",
  "rgb": {
    "r": 238,
    "g": 248,
    "b": 137
  },
  "hsl": {
    "h": 65.405,
    "s": 88.8,
    "l": 75.49
  },
  "oklch": {
    "l": 0.94847,
    "c": 0.13551,
    "h": 113.2
  },
  "luminance": 0.87118
}

Semantic roles & 50–950 ramp

primary

#EEF889

secondary

#5B4FD6

accent

#00E515

background

#FFFFFD

surface

#FFFFF7

border

#D7D7D0

text

#171710

muted

#858581

Preview Lab

Preview with #EEF889

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

Preview Lab → · Contrast checker → · Palette generator →