#8ED451#8ED451

#8ED451 is a light, vivid yellow-green. Relative luminance 0.534; OKLCH L 79.7% C 0.178 H 132.9°. Best body text is #000000 at 11.69:1 contrast (WCAG AA passes).

Color values

HEX	#8ED451
RGB	rgb(142, 212, 81)
HSL	hsl(92, 60%, 57%)
HSV	hsv(92, 62%, 83%)
CMYK	cmyk(33%, 0%, 61.8%, 16.9%)
CIE-LAB	lab(78.13, -43.35, 56.34)
CIE-LCH	lch(78.13, 71.08, 127.58°)
OKLab	oklab(79.67% -0.1211 0.1304)
OKLCH	oklch(79.67% 0.178 132.9)
XYZ	xyz(36.1835, 53.4305, 16.1896)
Luminance	0.5343 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8ED451 #9751D4

analogous

#D0D451 #8ED451 #51D455

triadic

#8ED451 #518ED4 #D4518E

tetradic

#8ED451 #51D0D4 #9751D4 #D45551

square

#8ED451 #51D0D4 #9751D4 #D45551

split-complementary

#8ED451 #5551D4 #D451D0

monochromatic

#528922 #6FBA2E #8ED451 #AEE082 #CEECB3

Accessibility & contrast

On white

1.80

#8ED451 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.69

#8ED451 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8ED451

11.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8ED451	#FFFFFF	#000000	##000000
##8ED451	1.00	1.80	11.69	11.69
#FFFFFF	1.80	1.00	21.00	21.00
#000000	11.69	21.00	1.00	1.00
##000000	11.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DCC542

Deuteranopia (green-blind)

#D2BF5B

Tritanopia (blue-blind)

#8FCCB8

Achromatopsia (no color)

#C1C1C1

Design tokens & code

CSS

--color: #8ed451;
/* rgb */ color: rgb(142, 212, 81);
/* oklch */ color: oklch(79.7% 0.178 132.9);

Tailwind

colors: {
  custom: {
    50: '#b3e187',
    500: '#8ed451',
    950: '#000000',
  },
}

SCSS

$custom: #8ed451;
$custom-light: #b3e187;
$custom-dark: #000000;

JSON

{
  "hex": "#8ed451",
  "rgb": {
    "r": 142,
    "g": 212,
    "b": 81
  },
  "hsl": {
    "h": 92.061,
    "s": 60.369,
    "l": 57.451
  },
  "oklch": {
    "l": 0.79674,
    "c": 0.17794,
    "h": 132.9
  },
  "luminance": 0.53432
}

Semantic roles & 50–950 ramp

primary

#8ED451

secondary

#683A8F

accent

#44E499

background

#FDFEFC

surface

#F8FCF3

border

#D1D5CD

text

#11150C

muted

#81847F

Preview Lab

Preview with #8ED451

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

Preview Lab → · Contrast checker → · Palette generator →