#8ECF41#8ECF41

#8ECF41 is a light, vivid yellow-green. Relative luminance 0.508; OKLCH L 78.3% C 0.183 H 130.9°. Best body text is #000000 at 11.15:1 contrast (WCAG AA passes).

Color values

HEX	#8ECF41
RGB	rgb(142, 207, 65)
HSL	hsl(87, 60%, 53%)
HSV	hsv(87, 69%, 81%)
CMYK	cmyk(31.4%, 0%, 68.6%, 18.8%)
CIE-LAB	lab(76.53, -42.44, 61.10)
CIE-LCH	lch(76.53, 74.39, 124.79°)
OKLab	oklab(78.33% -0.1199 0.1384)
OKLCH	oklch(78.33% 0.183 130.9)
XYZ	xyz(34.4220, 50.7569, 12.9835)
Luminance	0.5076 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8ECF41 #8241CF

analogous

#CFC941 #8ECF41 #47CF41

triadic

#8ECF41 #418ECF #CF418E

tetradic

#8ECF41 #41CFC9 #8241CF #CF4147

square

#8ECF41 #41CFC9 #8241CF #CF4147

split-complementary

#8ECF41 #4147CF #C941CF

monochromatic

#4F771E #6FA82B #8ECF41 #ABDB72 #C8E8A3

Accessibility & contrast

On white

1.88

#8ECF41 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.15

#8ECF41 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8ECF41

11.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8ECF41	#FFFFFF	#000000	##000000
##8ECF41	1.00	1.88	11.15	11.15
#FFFFFF	1.88	1.00	21.00	21.00
#000000	11.15	21.00	1.00	1.00
##000000	11.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D8C02B

Deuteranopia (green-blind)

#CFBB4D

Tritanopia (blue-blind)

#91C6B3

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #8ecf41;
/* rgb */ color: rgb(142, 207, 65);
/* oklch */ color: oklch(78.3% 0.183 130.9);

Tailwind

colors: {
  custom: {
    50: '#b3de7d',
    500: '#8ecf41',
    950: '#000000',
  },
}

SCSS

$custom: #8ecf41;
$custom-light: #b3de7d;
$custom-dark: #000000;

JSON

{
  "hex": "#8ecf41",
  "rgb": {
    "r": 142,
    "g": 207,
    "b": 65
  },
  "hsl": {
    "h": 87.465,
    "s": 59.664,
    "l": 53.333
  },
  "oklch": {
    "l": 0.78333,
    "c": 0.18313,
    "h": 130.9
  },
  "luminance": 0.50758
}

Semantic roles & 50–950 ramp

primary

#8ECF41

secondary

#573480

accent

#45E38D

background

#FDFEFB

surface

#F8FCF2

border

#D1D5CC

text

#11150A

muted

#81847D

Preview Lab

Preview with #8ECF41

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

Preview Lab → · Contrast checker → · Palette generator →