#8CF057#8CF057

#8CF057 is a very light, highly saturated yellow-green. Relative luminance 0.686; OKLCH L 86.3% C 0.210 H 136.5°. Best body text is #000000 at 14.72:1 contrast (WCAG AA passes).

Color values

HEX	#8CF057
RGB	rgb(140, 240, 87)
HSL	hsl(99, 84%, 64%)
HSV	hsv(99, 64%, 94%)
CMYK	cmyk(41.7%, 0%, 63.7%, 5.9%)
CIE-LAB	lab(86.30, -55.04, 62.78)
CIE-LCH	lch(86.30, 83.49, 131.24°)
OKLab	oklab(86.33% -0.1525 0.1447)
OKLCH	oklch(86.33% 0.21 136.5)
XYZ	xyz(43.6944, 68.5813, 19.9501)
Luminance	0.6858 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8CF057 #BB57F0

analogous

#D8F057 #8CF057 #57F06F

triadic

#8CF057 #578CF0 #F0578C

tetradic

#8CF057 #57D8F0 #BB57F0 #F06F57

square

#8CF057 #57D8F0 #BB57F0 #F06F57

split-complementary

#8CF057 #6F57F0 #F057D8

monochromatic

#4CBC11 #66EB1F #8CF057 #B2F58F #D9FAC7

Accessibility & contrast

On white

1.43

#8CF057 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.72

#8CF057 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8CF057

14.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8CF057	#FFFFFF	#000000	##000000
##8CF057	1.00	1.43	14.72	14.72
#FFFFFF	1.43	1.00	21.00	21.00
#000000	14.72	21.00	1.00	1.00
##000000	14.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F8DD44

Deuteranopia (green-blind)

#EAD564

Tritanopia (blue-blind)

#88E8D0

Achromatopsia (no color)

#D8D8D8

Design tokens & code

CSS

--color: #8cf057;
/* rgb */ color: rgb(140, 240, 87);
/* oklch */ color: oklch(86.3% 0.210 136.5);

Tailwind

colors: {
  custom: {
    50: '#b4f58d',
    500: '#8cf057',
    950: '#000000',
  },
}

SCSS

$custom: #8cf057;
$custom-light: #b4f58d;
$custom-dark: #000000;

JSON

{
  "hex": "#8cf057",
  "rgb": {
    "r": 140,
    "g": 240,
    "b": 87
  },
  "hsl": {
    "h": 99.216,
    "s": 83.607,
    "l": 64.118
  },
  "oklch": {
    "l": 0.86334,
    "c": 0.21021,
    "h": 136.5
  },
  "luminance": 0.68584
}

Semantic roles & 50–950 ramp

primary

#8CF057

secondary

#8B31BA

accent

#05E094

background

#FDFFFC

surface

#F8FEF4

border

#D1D6CE

text

#12170D

muted

#82857F

Preview Lab

Preview with #8CF057

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

Preview Lab → · Contrast checker → · Palette generator →