#E6F159#E6F159

#E6F159 is a very light, vivid yellow. Relative luminance 0.805; OKLCH L 92.2% C 0.172 H 113.2°. Best body text is #000000 at 17.09:1 contrast (WCAG AA passes).

Color values

HEX	#E6F159
RGB	rgb(230, 241, 89)
HSL	hsl(64, 84%, 65%)
HSV	hsv(64, 63%, 95%)
CMYK	cmyk(4.6%, 0%, 63.1%, 5.5%)
CIE-LAB	lab(91.89, -22.51, 69.54)
CIE-LCH	lch(91.89, 73.09, 107.94°)
OKLab	oklab(92.23% -0.0677 0.1577)
OKLCH	oklch(92.23% 0.172 113.2)
XYZ	xyz(65.8933, 80.4562, 21.5077)
Luminance	0.8045 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E6F159 #6459F1

analogous

#F1B059 #E6F159 #9AF159

triadic

#E6F159 #59E6F1 #F159E6

tetradic

#E6F159 #59F1B0 #6459F1 #F1599A

square

#E6F159 #59F1B0 #6459F1 #F1599A

split-complementary

#E6F159 #599AF1 #B059F1

monochromatic

#B3BF10 #DDEC21 #E6F159 #EFF691 #F7FBCA

Accessibility & contrast

On white

1.23

#E6F159 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.09

#E6F159 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E6F159

17.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E6F159	#FFFFFF	#000000	##000000
##E6F159	1.00	1.23	17.09	17.09
#FFFFFF	1.23	1.00	21.00	21.00
#000000	17.09	21.00	1.00	1.00
##000000	17.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE645

Deuteranopia (green-blind)

#FFE963

Tritanopia (blue-blind)

#F4E3D2

Achromatopsia (no color)

#E8E8E8

Design tokens & code

CSS

--color: #e6f159;
/* rgb */ color: rgb(230, 241, 89);
/* oklch */ color: oklch(92.2% 0.172 113.2);

Tailwind

colors: {
  custom: {
    50: '#f1f58f',
    500: '#e6f159',
    950: '#000000',
  },
}

SCSS

$custom: #e6f159;
$custom-light: #f1f58f;
$custom-dark: #000000;

JSON

{
  "hex": "#e6f159",
  "rgb": {
    "r": 230,
    "g": 241,
    "b": 89
  },
  "hsl": {
    "h": 64.342,
    "s": 84.444,
    "l": 64.706
  },
  "oklch": {
    "l": 0.92232,
    "c": 0.17163,
    "h": 113.2
  },
  "luminance": 0.80455
}

Semantic roles & 50–950 ramp

primary

#E6F159

secondary

#3B31BE

accent

#05E115

background

#FFFFFC

surface

#FFFEF4

border

#D7D6CE

text

#17170D

muted

#85857F

Preview Lab

Preview with #E6F159

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

Preview Lab → · Contrast checker → · Palette generator →