#8EDC3B#8EDC3B

#8EDC3B is a light, highly saturated yellow-green. Relative luminance 0.573; OKLCH L 81.4% C 0.203 H 132.3°. Best body text is #000000 at 12.45:1 contrast (WCAG AA passes).

Color values

HEX	#8EDC3B
RGB	rgb(142, 220, 59)
HSL	hsl(89, 70%, 55%)
HSV	hsv(89, 73%, 86%)
CMYK	cmyk(35.5%, 0%, 73.2%, 13.7%)
CIE-LAB	lab(80.32, -48.33, 67.06)
CIE-LCH	lch(80.32, 82.66, 125.78°)
OKLab	oklab(81.41% -0.1364 0.1501)
OKLCH	oklch(81.41% 0.203 132.3)
XYZ	xyz(37.5375, 57.2514, 13.2096)
Luminance	0.5725 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8EDC3B #893BDC

analogous

#DCD93B #8EDC3B #3EDC3B

triadic

#8EDC3B #3B8EDC #DC3B8E

tetradic

#8EDC3B #3BDCD9 #893BDC #DC3B3E

square

#8EDC3B #3BDCD9 #893BDC #DC3B3E

split-complementary

#8EDC3B #3B3EDC #D93BDC

monochromatic

#508518 #6FB921 #8EDC3B #ACE56F #CAEFA3

Accessibility & contrast

On white

1.69

#8EDC3B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.45

#8EDC3B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8EDC3B

12.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8EDC3B	#FFFFFF	#000000	##000000
##8EDC3B	1.00	1.69	12.45	12.45
#FFFFFF	1.69	1.00	21.00	21.00
#000000	12.45	21.00	1.00	1.00
##000000	12.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E5CB1A

Deuteranopia (green-blind)

#DBC54B

Tritanopia (blue-blind)

#90D3BD

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #8edc3b;
/* rgb */ color: rgb(142, 220, 59);
/* oklch */ color: oklch(81.4% 0.203 132.3);

Tailwind

colors: {
  custom: {
    50: '#b5e77c',
    500: '#8edc3b',
    950: '#000000',
  },
}

SCSS

$custom: #8edc3b;
$custom-light: #b5e77c;
$custom-dark: #000000;

JSON

{
  "hex": "#8edc3b",
  "rgb": {
    "r": 142,
    "g": 220,
    "b": 59
  },
  "hsl": {
    "h": 89.068,
    "s": 69.697,
    "l": 54.706
  },
  "oklch": {
    "l": 0.8141,
    "c": 0.20277,
    "h": 132.3
  },
  "luminance": 0.57253
}

Semantic roles & 50–950 ramp

primary

#8EDC3B

secondary

#5C308B

accent

#3BED91

background

#FDFEFB

surface

#F8FCF2

border

#D1D5CC

text

#12160A

muted

#82847D

Preview Lab

Preview with #8EDC3B

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

Preview Lab → · Contrast checker → · Palette generator →