#E6F657#E6F657

#E6F657 is a very light, vivid yellow. Relative luminance 0.834; OKLCH L 93.3% C 0.178 H 114.8°. Best body text is #000000 at 17.68:1 contrast (WCAG AA passes).

Color values

HEX	#E6F657
RGB	rgb(230, 246, 87)
HSL	hsl(66, 90%, 65%)
HSV	hsv(66, 65%, 96%)
CMYK	cmyk(6.5%, 0%, 64.6%, 3.5%)
CIE-LAB	lab(93.20, -25.01, 71.68)
CIE-LCH	lch(93.20, 75.92, 109.24°)
OKLab	oklab(93.28% -0.0749 0.1619)
OKLCH	oklch(93.28% 0.178 114.8)
XYZ	xyz(67.3109, 83.4238, 21.5715)
Luminance	0.8342 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E6F657 #6757F6

analogous

#F6B757 #E6F657 #96F657

triadic

#E6F657 #57E6F6 #F657E6

tetradic

#E6F657 #57F6B7 #6757F6 #F65796

square

#E6F657 #57F6B7 #6757F6 #F65796

split-complementary

#E6F657 #5796F6 #B757F6

monochromatic

#B5C80B #DDF31D #E6F657 #EFF991 #F7FCCB

Accessibility & contrast

On white

1.19

#E6F657 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.68

#E6F657 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E6F657

17.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E6F657	#FFFFFF	#000000	##000000
##E6F657	1.00	1.19	17.68	17.68
#FFFFFF	1.19	1.00	21.00	21.00
#000000	17.68	21.00	1.00	1.00
##000000	17.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEA41

Deuteranopia (green-blind)

#FFED62

Tritanopia (blue-blind)

#F4E8D6

Achromatopsia (no color)

#EBEBEB

Design tokens & code

CSS

--color: #e6f657;
/* rgb */ color: rgb(230, 246, 87);
/* oklch */ color: oklch(93.3% 0.178 114.8);

Tailwind

colors: {
  custom: {
    50: '#f1f98e',
    500: '#e6f657',
    950: '#000000',
  },
}

SCSS

$custom: #e6f657;
$custom-light: #f1f98e;
$custom-dark: #000000;

JSON

{
  "hex": "#e6f657",
  "rgb": {
    "r": 230,
    "g": 246,
    "b": 87
  },
  "hsl": {
    "h": 66.038,
    "s": 89.831,
    "l": 65.294
  },
  "oklch": {
    "l": 0.93277,
    "c": 0.17843,
    "h": 114.8
  },
  "luminance": 0.83423
}

Semantic roles & 50–950 ramp

primary

#E6F657

secondary

#3C2DC4

accent

#00E617

background

#FFFFFC

surface

#FFFFF4

border

#D7D7CE

text

#17170D

muted

#85857F

Preview Lab

Preview with #E6F657

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

Preview Lab → · Contrast checker → · Palette generator →