#8CF258#8CF258

#8CF258 is a very light, highly saturated yellow-green. Relative luminance 0.698; OKLCH L 86.8% C 0.212 H 136.7°. Best body text is #000000 at 14.96:1 contrast (WCAG AA passes).

Color values

HEX	#8CF258
RGB	rgb(140, 242, 88)
HSL	hsl(100, 86%, 65%)
HSV	hsv(100, 64%, 95%)
CMYK	cmyk(42.1%, 0%, 63.6%, 5.1%)
CIE-LAB	lab(86.89, -55.74, 63.02)
CIE-LCH	lch(86.89, 84.14, 131.49°)
OKLab	oklab(86.82% -0.1543 0.1453)
OKLCH	oklch(86.82% 0.212 136.7)
XYZ	xyz(44.3275, 69.7817, 20.3641)
Luminance	0.6978 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8CF258 #BE58F2

analogous

#D9F258 #8CF258 #58F271

triadic

#8CF258 #588CF2 #F2588C

tetradic

#8CF258 #58D9F2 #BE58F2 #F27158

square

#8CF258 #58D9F2 #BE58F2 #F27158

split-complementary

#8CF258 #7158F2 #F258D9

monochromatic

#4BC10F #65EE1F #8CF258 #B3F691 #DAFBCA

Accessibility & contrast

On white

1.40

#8CF258 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.96

#8CF258 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8CF258

14.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8CF258	#FFFFFF	#000000	##000000
##8CF258	1.00	1.40	14.96	14.96
#FFFFFF	1.40	1.00	21.00	21.00
#000000	14.96	21.00	1.00	1.00
##000000	14.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FADF45

Deuteranopia (green-blind)

#ECD665

Tritanopia (blue-blind)

#87EAD2

Achromatopsia (no color)

#DADADA

Design tokens & code

CSS

--color: #8cf258;
/* rgb */ color: rgb(140, 242, 88);
/* oklch */ color: oklch(86.8% 0.212 136.7);

Tailwind

colors: {
  custom: {
    50: '#b4f78d',
    500: '#8cf258',
    950: '#000000',
  },
}

SCSS

$custom: #8cf258;
$custom-light: #b4f78d;
$custom-dark: #000000;

JSON

{
  "hex": "#8cf258",
  "rgb": {
    "r": 140,
    "g": 242,
    "b": 88
  },
  "hsl": {
    "h": 99.74,
    "s": 85.556,
    "l": 64.706
  },
  "oklch": {
    "l": 0.86822,
    "c": 0.21198,
    "h": 136.7
  },
  "luminance": 0.69784
}

Semantic roles & 50–950 ramp

primary

#8CF258

secondary

#8E30BE

accent

#03E297

background

#FDFFFC

surface

#F8FFF4

border

#D1D7CE

text

#12170D

muted

#82857F

Preview Lab

Preview with #8CF258

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

Preview Lab → · Contrast checker → · Palette generator →