#8CEE57#8CEE57

#8CEE57 is a very light, highly saturated yellow-green. Relative luminance 0.674; OKLCH L 85.9% C 0.208 H 136.4°. Best body text is #000000 at 14.48:1 contrast (WCAG AA passes).

Color values

HEX	#8CEE57
RGB	rgb(140, 238, 87)
HSL	hsl(99, 82%, 64%)
HSV	hsv(99, 63%, 93%)
CMYK	cmyk(41.2%, 0%, 63.4%, 6.7%)
CIE-LAB	lab(85.71, -54.25, 62.14)
CIE-LCH	lch(85.71, 82.49, 131.12°)
OKLab	oklab(85.85% -0.1503 0.1433)
OKLCH	oklch(85.85% 0.208 136.4)
XYZ	xyz(43.1089, 67.4102, 19.7550)
Luminance	0.6741 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8CEE57 #B957EE

analogous

#D8EE57 #8CEE57 #57EE6D

triadic

#8CEE57 #578CEE #EE578C

tetradic

#8CEE57 #57D8EE #B957EE #EE6D57

square

#8CEE57 #57D8EE #B957EE #EE6D57

split-complementary

#8CEE57 #6D57EE #EE57D8

monochromatic

#4DB813 #66E81F #8CEE57 #B2F48F #D8F9C6

Accessibility & contrast

On white

1.45

#8CEE57 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.48

#8CEE57 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8CEE57

14.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8CEE57	#FFFFFF	#000000	##000000
##8CEE57	1.00	1.45	14.48	14.48
#FFFFFF	1.45	1.00	21.00	21.00
#000000	14.48	21.00	1.00	1.00
##000000	14.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F6DB44

Deuteranopia (green-blind)

#E8D363

Tritanopia (blue-blind)

#88E6CF

Achromatopsia (no color)

#D6D6D6

Design tokens & code

CSS

--color: #8cee57;
/* rgb */ color: rgb(140, 238, 87);
/* oklch */ color: oklch(85.9% 0.208 136.4);

Tailwind

colors: {
  custom: {
    50: '#b4f48c',
    500: '#8cee57',
    950: '#000000',
  },
}

SCSS

$custom: #8cee57;
$custom-light: #b4f48c;
$custom-dark: #000000;

JSON

{
  "hex": "#8cee57",
  "rgb": {
    "r": 140,
    "g": 238,
    "b": 87
  },
  "hsl": {
    "h": 98.94,
    "s": 81.622,
    "l": 63.725
  },
  "oklch": {
    "l": 0.85854,
    "c": 0.20771,
    "h": 136.4
  },
  "luminance": 0.67413
}

Semantic roles & 50–950 ramp

primary

#8CEE57

secondary

#8832B7

accent

#08DE93

background

#FDFFFC

surface

#F8FEF4

border

#D1D6CE

text

#12170D

muted

#82857F

Preview Lab

Preview with #8CEE57

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

Preview Lab → · Contrast checker → · Palette generator →