#E9EF89#E9EF89

#E9EF89 is a very light, vivid yellow. Relative luminance 0.809; OKLCH L 92.6% C 0.126 H 111.5°. Best body text is #000000 at 17.17:1 contrast (WCAG AA passes).

Color values

HEX	#E9EF89
RGB	rgb(233, 239, 137)
HSL	hsl(64, 76%, 74%)
HSV	hsv(64, 43%, 94%)
CMYK	cmyk(2.5%, 0%, 42.7%, 6.3%)
CIE-LAB	lab(92.07, -16.48, 48.50)
CIE-LCH	lch(92.07, 51.22, 108.77°)
OKLab	oklab(92.59% -0.0462 0.1169)
OKLCH	oklch(92.59% 0.126 111.5)
XYZ	xyz(68.9871, 80.8640, 35.6362)
Luminance	0.8086 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E9EF89 #8F89EF

analogous

#EFC289 #E9EF89 #B6EF89

triadic

#E9EF89 #89E9EF #EF89E9

tetradic

#E9EF89 #89EFC2 #8F89EF #EF89B6

square

#E9EF89 #89EFC2 #8F89EF #EF89B6

split-complementary

#E9EF89 #89B6EF #C289EF

monochromatic

#D4DF1E #DFE853 #E9EF89 #F3F6BF #FAFBE4

Accessibility & contrast

On white

1.22

#E9EF89 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.17

#E9EF89 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E9EF89

17.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E9EF89	#FFFFFF	#000000	##000000
##E9EF89	1.00	1.22	17.17	17.17
#FFFFFF	1.22	1.00	21.00	21.00
#000000	17.17	21.00	1.00	1.00
##000000	17.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FDE781

Deuteranopia (green-blind)

#FDEA8E

Tritanopia (blue-blind)

#F5E4D7

Achromatopsia (no color)

#E8E8E8

Design tokens & code

CSS

--color: #e9ef89;
/* rgb */ color: rgb(233, 239, 137);
/* oklch */ color: oklch(92.6% 0.126 111.5);

Tailwind

colors: {
  custom: {
    50: '#f1f4ad',
    500: '#e9ef89',
    950: '#000000',
  },
}

SCSS

$custom: #e9ef89;
$custom-light: #f1f4ad;
$custom-dark: #000000;

JSON

{
  "hex": "#e9ef89",
  "rgb": {
    "r": 233,
    "g": 239,
    "b": 137
  },
  "hsl": {
    "h": 63.529,
    "s": 76.119,
    "l": 73.725
  },
  "oklch": {
    "l": 0.92589,
    "c": 0.12573,
    "h": 111.5
  },
  "luminance": 0.80863
}

Semantic roles & 50–950 ramp

primary

#E9EF89

secondary

#5952CA

accent

#0DD819

background

#FFFFFD

surface

#FEFEF7

border

#D6D6D0

text

#171710

muted

#858581

Preview Lab

Preview with #E9EF89

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

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