#E2FC57#E2FC57

#E2FC57 is a very light, vivid yellow. Relative luminance 0.865; OKLCH L 94.3% C 0.186 H 117.8°. Best body text is #000000 at 18.30:1 contrast (WCAG AA passes).

Color values

HEX	#E2FC57
RGB	rgb(226, 252, 87)
HSL	hsl(69, 96%, 66%)
HSV	hsv(69, 65%, 99%)
CMYK	cmyk(10.3%, 0%, 65.5%, 1.2%)
CIE-LAB	lab(94.52, -29.40, 72.96)
CIE-LCH	lch(94.52, 78.66, 111.95°)
OKLab	oklab(94.26% -0.0869 0.1647)
OKLCH	oklch(94.26% 0.186 117.8)
XYZ	xyz(67.8961, 86.4783, 22.1302)
Luminance	0.8648 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E2FC57 #7157FC

analogous

#FCC457 #E2FC57 #90FC57

triadic

#E2FC57 #57E2FC #FC57E2

tetradic

#E2FC57 #57FCC4 #7157FC #FC5790

square

#E2FC57 #57FCC4 #7157FC #FC5790

split-complementary

#E2FC57 #5790FC #C457FC

monochromatic

#B4D504 #D8FB1B #E2FC57 #ECFD93 #F7FECF

Accessibility & contrast

On white

1.15

#E2FC57 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.30

#E2FC57 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E2FC57

18.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E2FC57	#FFFFFF	#000000	##000000
##E2FC57	1.00	1.15	18.30	18.30
#FFFFFF	1.15	1.00	21.00	21.00
#000000	18.30	21.00	1.00	1.00
##000000	18.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEF3F

Deuteranopia (green-blind)

#FFF063

Tritanopia (blue-blind)

#EFEFDB

Achromatopsia (no color)

#EFEFEF

Design tokens & code

CSS

--color: #e2fc57;
/* rgb */ color: rgb(226, 252, 87);
/* oklch */ color: oklch(94.3% 0.186 117.8);

Tailwind

colors: {
  custom: {
    50: '#eefd8e',
    500: '#e2fc57',
    950: '#000000',
  },
}

SCSS

$custom: #e2fc57;
$custom-light: #eefd8e;
$custom-dark: #000000;

JSON

{
  "hex": "#e2fc57",
  "rgb": {
    "r": 226,
    "g": 252,
    "b": 87
  },
  "hsl": {
    "h": 69.455,
    "s": 96.491,
    "l": 66.471
  },
  "oklch": {
    "l": 0.94263,
    "c": 0.18624,
    "h": 117.8
  },
  "luminance": 0.86478
}

Semantic roles & 50–950 ramp

primary

#E2FC57

secondary

#4228CF

accent

#00E624

background

#FFFFFC

surface

#FEFFF4

border

#D6D7CE

text

#17170D

muted

#85857F

Preview Lab

Preview with #E2FC57

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

Preview Lab → · Contrast checker → · Palette generator →