#8EE63B#8EE63B

#8EE63B is a very light, highly saturated yellow-green. Relative luminance 0.627; OKLCH L 83.8% C 0.215 H 133.4°. Best body text is #000000 at 13.53:1 contrast (WCAG AA passes).

Color values

HEX	#8EE63B
RGB	rgb(142, 230, 59)
HSL	hsl(91, 77%, 57%)
HSV	hsv(91, 74%, 90%)
CMYK	cmyk(38.3%, 0%, 74.3%, 9.8%)
CIE-LAB	lab(83.26, -52.41, 69.93)
CIE-LCH	lch(83.26, 87.39, 126.85°)
OKLab	oklab(83.81% -0.1474 0.1561)
OKLCH	oklch(83.81% 0.215 133.4)
XYZ	xyz(40.2409, 62.6583, 14.1108)
Luminance	0.6266 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8EE63B #933BE6

analogous

#E4E63B #8EE63B #3BE63E

triadic

#8EE63B #3B8EE6 #E63B8E

tetradic

#8EE63B #3BE4E6 #933BE6 #E63E3B

square

#8EE63B #3BE4E6 #933BE6 #E63E3B

split-complementary

#8EE63B #3E3BE6 #E63BE4

monochromatic

#519413 #6FCA1A #8EE63B #ADED71 #CDF4A8

Accessibility & contrast

On white

1.55

#8EE63B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.53

#8EE63B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8EE63B

13.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8EE63B	#FFFFFF	#000000	##000000
##8EE63B	1.00	1.55	13.53	13.53
#FFFFFF	1.55	1.00	21.00	21.00
#000000	13.53	21.00	1.00	1.00
##000000	13.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EFD414

Deuteranopia (green-blind)

#E3CD4C

Tritanopia (blue-blind)

#8EDDC6

Achromatopsia (no color)

#CFCFCF

Design tokens & code

CSS

--color: #8ee63b;
/* rgb */ color: rgb(142, 230, 59);
/* oklch */ color: oklch(83.8% 0.215 133.4);

Tailwind

colors: {
  custom: {
    50: '#b5ee7d',
    500: '#8ee63b',
    950: '#000000',
  },
}

SCSS

$custom: #8ee63b;
$custom-light: #b5ee7d;
$custom-dark: #000000;

JSON

{
  "hex": "#8ee63b",
  "rgb": {
    "r": 142,
    "g": 230,
    "b": 59
  },
  "hsl": {
    "h": 90.877,
    "s": 77.376,
    "l": 56.667
  },
  "oklch": {
    "l": 0.83814,
    "c": 0.21467,
    "h": 133.4
  },
  "luminance": 0.6266
}

Semantic roles & 50–950 ramp

primary

#8EE63B

secondary

#642D98

accent

#34F497

background

#FDFFFB

surface

#F8FEF2

border

#D1D6CC

text

#12160A

muted

#82857D

Preview Lab

Preview with #8EE63B

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

Preview Lab → · Contrast checker → · Palette generator →