#E2F057#E2F057

#E2F057 is a very light, vivid yellow. Relative luminance 0.792; OKLCH L 91.7% C 0.173 H 114.3°. Best body text is #000000 at 16.84:1 contrast (WCAG AA passes).

Color values

HEX	#E2F057
RGB	rgb(226, 240, 87)
HSL	hsl(65, 84%, 64%)
HSV	hsv(65, 64%, 94%)
CMYK	cmyk(5.8%, 0%, 63.7%, 5.9%)
CIE-LAB	lab(91.31, -23.76, 69.63)
CIE-LCH	lch(91.31, 73.57, 108.84°)
OKLab	oklab(91.7% -0.0712 0.1577)
OKLCH	oklch(91.7% 0.173 114.3)
XYZ	xyz(64.2460, 79.1782, 20.9135)
Luminance	0.7918 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E2F057 #6557F0

analogous

#F0B257 #E2F057 #96F057

triadic

#E2F057 #57E2F0 #F057E2

tetradic

#E2F057 #57F0B2 #6557F0 #F05796

square

#E2F057 #57F0B2 #6557F0 #F05796

split-complementary

#E2F057 #5796F0 #B257F0

monochromatic

#ACBC11 #D8EB1F #E2F057 #ECF58F #F5FAC7

Accessibility & contrast

On white

1.25

#E2F057 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.84

#E2F057 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E2F057

16.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E2F057	#FFFFFF	#000000	##000000
##E2F057	1.00	1.25	16.84	16.84
#FFFFFF	1.25	1.00	21.00	21.00
#000000	16.84	21.00	1.00	1.00
##000000	16.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE543

Deuteranopia (green-blind)

#FFE861

Tritanopia (blue-blind)

#F0E3D1

Achromatopsia (no color)

#E6E6E6

Design tokens & code

CSS

--color: #e2f057;
/* rgb */ color: rgb(226, 240, 87);
/* oklch */ color: oklch(91.7% 0.173 114.3);

Tailwind

colors: {
  custom: {
    50: '#eef48d',
    500: '#e2f057',
    950: '#000000',
  },
}

SCSS

$custom: #e2f057;
$custom-light: #eef48d;
$custom-dark: #000000;

JSON

{
  "hex": "#e2f057",
  "rgb": {
    "r": 226,
    "g": 240,
    "b": 87
  },
  "hsl": {
    "h": 65.49,
    "s": 83.607,
    "l": 64.118
  },
  "oklch": {
    "l": 0.91695,
    "c": 0.17303,
    "h": 114.3
  },
  "luminance": 0.79177
}

Semantic roles & 50–950 ramp

primary

#E2F057

secondary

#3D31BA

accent

#05E019

background

#FFFFFC

surface

#FEFEF4

border

#D6D6CE

text

#17170D

muted

#85857F

Preview Lab

Preview with #E2F057

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

Preview Lab → · Contrast checker → · Palette generator →