#E9F679#E9F679

#E9F679 is a very light, vivid yellow. Relative luminance 0.846; OKLCH L 93.8% C 0.150 H 114.2°. Best body text is #000000 at 17.92:1 contrast (WCAG AA passes).

Color values

HEX	#E9F679
RGB	rgb(233, 246, 121)
HSL	hsl(66, 87%, 72%)
HSV	hsv(66, 51%, 96%)
CMYK	cmyk(5.3%, 0%, 50.8%, 3.5%)
CIE-LAB	lab(93.72, -21.36, 57.98)
CIE-LCH	lch(93.72, 61.79, 110.22°)
OKLab	oklab(93.84% -0.0615 0.1366)
OKLCH	oklch(93.84% 0.15 114.2)
XYZ	xyz(70.0124, 84.6167, 30.7299)
Luminance	0.8462 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E9F679 #8679F6

analogous

#F6C579 #E9F679 #ABF679

triadic

#E9F679 #79E9F6 #F679E9

tetradic

#E9F679 #79F6C5 #8679F6 #F679AB

square

#E9F679 #79F6C5 #8679F6 #F679AB

split-complementary

#E9F679 #79ABF6 #C579F6

monochromatic

#CFE50F #E0F240 #E9F679 #F2FAB2 #FAFDE2

Accessibility & contrast

On white

1.17

#E9F679 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.92

#E9F679 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E9F679

17.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E9F679	#FFFFFF	#000000	##000000
##E9F679	1.00	1.17	17.92	17.92
#FFFFFF	1.17	1.00	21.00	21.00
#000000	17.92	21.00	1.00	1.00
##000000	17.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEC6D

Deuteranopia (green-blind)

#FFEE80

Tritanopia (blue-blind)

#F6EADA

Achromatopsia (no color)

#EDEDED

Design tokens & code

CSS

--color: #e9f679;
/* rgb */ color: rgb(233, 246, 121);
/* oklch */ color: oklch(93.8% 0.150 114.2);

Tailwind

colors: {
  custom: {
    50: '#f2f9a3',
    500: '#e9f679',
    950: '#000000',
  },
}

SCSS

$custom: #e9f679;
$custom-light: #f2f9a3;
$custom-dark: #000000;

JSON

{
  "hex": "#e9f679",
  "rgb": {
    "r": 233,
    "g": 246,
    "b": 121
  },
  "hsl": {
    "h": 66.24,
    "s": 87.413,
    "l": 71.961
  },
  "oklch": {
    "l": 0.93842,
    "c": 0.14983,
    "h": 114.2
  },
  "luminance": 0.84616
}

Semantic roles & 50–950 ramp

primary

#E9F679

secondary

#5142D1

accent

#02E419

background

#FFFFFC

surface

#FEFFF6

border

#D6D7D0

text

#17170F

muted

#858580

Preview Lab

Preview with #E9F679

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

Preview Lab → · Contrast checker → · Palette generator →