#E7FC3D#E7FC3D

#E7FC3D is a very light, vivid yellow. Relative luminance 0.869; OKLCH L 94.5% C 0.200 H 116.0°. Best body text is #000000 at 18.39:1 contrast (WCAG AA passes).

Color values

HEX	#E7FC3D
RGB	rgb(231, 252, 61)
HSL	hsl(67, 97%, 61%)
HSV	hsv(67, 76%, 99%)
CMYK	cmyk(8.3%, 0%, 75.8%, 1.2%)
CIE-LAB	lab(94.72, -28.70, 81.98)
CIE-LCH	lch(94.72, 86.86, 109.29°)
OKLab	oklab(94.46% -0.0874 0.1795)
OKLCH	oklch(94.46% 0.2 116)
XYZ	xyz(68.6096, 86.9477, 17.5823)
Luminance	0.8695 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E7FC3D #523DFC

analogous

#FCB23D #E7FC3D #88FC3D

triadic

#E7FC3D #3DE7FC #FC3DE7

tetradic

#E7FC3D #3DFCB2 #523DFC #FC3D88

square

#E7FC3D #3DFCB2 #523DFC #FC3D88

split-complementary

#E7FC3D #3D88FC #B23DFC

monochromatic

#A7BC03 #DDF804 #E7FC3D #EEFD79 #F6FEB6

Accessibility & contrast

On white

1.14

#E7FC3D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.39

#E7FC3D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E7FC3D

18.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E7FC3D	#FFFFFF	#000000	##000000
##E7FC3D	1.00	1.14	18.39	18.39
#FFFFFF	1.14	1.00	21.00	21.00
#000000	18.39	21.00	1.00	1.00
##000000	18.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEF00

Deuteranopia (green-blind)

#FFF14F

Tritanopia (blue-blind)

#F6EDD9

Achromatopsia (no color)

#F0F0F0

Design tokens & code

CSS

--color: #e7fc3d;
/* rgb */ color: rgb(231, 252, 61);
/* oklch */ color: oklch(94.5% 0.200 116.0);

Tailwind

colors: {
  custom: {
    50: '#f3fd81',
    500: '#e7fc3d',
    950: '#000000',
  },
}

SCSS

$custom: #e7fc3d;
$custom-light: #f3fd81;
$custom-dark: #000000;

JSON

{
  "hex": "#e7fc3d",
  "rgb": {
    "r": 231,
    "g": 252,
    "b": 61
  },
  "hsl": {
    "h": 66.597,
    "s": 96.954,
    "l": 61.373
  },
  "oklch": {
    "l": 0.94463,
    "c": 0.19969,
    "h": 116
  },
  "luminance": 0.86947
}

Semantic roles & 50–950 ramp

primary

#E7FC3D

secondary

#3424BA

accent

#00E619

background

#FFFFFB

surface

#FFFFF2

border

#D7D7CC

text

#18170C

muted

#86857E

Preview Lab

Preview with #E7FC3D

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

Preview Lab → · Contrast checker → · Palette generator →