#8ECF53#8ECF53

#8ECF53 is a light, vivid yellow-green. Relative luminance 0.510; OKLCH L 78.5% C 0.170 H 132.4°. Best body text is #000000 at 11.20:1 contrast (WCAG AA passes).

Color values

HEX	#8ECF53
RGB	rgb(142, 207, 83)
HSL	hsl(91, 56%, 57%)
HSV	hsv(91, 60%, 81%)
CMYK	cmyk(31.4%, 0%, 59.9%, 18.8%)
CIE-LAB	lab(76.68, -41.00, 53.86)
CIE-LCH	lch(76.68, 67.68, 127.28°)
OKLab	oklab(78.5% -0.1145 0.1253)
OKLCH	oklch(78.5% 0.17 132.4)
XYZ	xyz(35.0290, 50.9997, 16.1803)
Luminance	0.5100 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8ECF53 #9453CF

analogous

#CCCF53 #8ECF53 #53CF56

triadic

#8ECF53 #538ECF #CF538E

tetradic

#8ECF53 #53CCCF #9453CF #CF5653

square

#8ECF53 #53CCCF #9453CF #CF5653

split-complementary

#8ECF53 #5653CF #CF53CC

monochromatic

#528325 #6FB332 #8ECF53 #ADDC83 #CDEAB3

Accessibility & contrast

On white

1.87

#8ECF53 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.20

#8ECF53 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8ECF53

11.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8ECF53	#FFFFFF	#000000	##000000
##8ECF53	1.00	1.87	11.20	11.20
#FFFFFF	1.87	1.00	21.00	21.00
#000000	11.20	21.00	1.00	1.00
##000000	11.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7C045

Deuteranopia (green-blind)

#CEBB5C

Tritanopia (blue-blind)

#8FC7B4

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #8ecf53;
/* rgb */ color: rgb(142, 207, 83);
/* oklch */ color: oklch(78.5% 0.170 132.4);

Tailwind

colors: {
  custom: {
    50: '#b3de88',
    500: '#8ecf53',
    950: '#000000',
  },
}

SCSS

$custom: #8ecf53;
$custom-light: #b3de88;
$custom-dark: #000000;

JSON

{
  "hex": "#8ecf53",
  "rgb": {
    "r": 142,
    "g": 207,
    "b": 83
  },
  "hsl": {
    "h": 91.452,
    "s": 56.364,
    "l": 56.863
  },
  "oklch": {
    "l": 0.785,
    "c": 0.16974,
    "h": 132.4
  },
  "luminance": 0.51001
}

Semantic roles & 50–950 ramp

primary

#8ECF53

secondary

#653C8A

accent

#48E098

background

#FDFEFC

surface

#F8FCF4

border

#D1D5CE

text

#11150C

muted

#81847F

Preview Lab

Preview with #8ECF53

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

Preview Lab → · Contrast checker → · Palette generator →