#8BF251#8BF251

#8BF251 is a very light, highly saturated yellow-green. Relative luminance 0.696; OKLCH L 86.7% C 0.217 H 136.3°. Best body text is #000000 at 14.92:1 contrast (WCAG AA passes).

Color values

HEX	#8BF251
RGB	rgb(139, 242, 81)
HSL	hsl(98, 86%, 63%)
HSV	hsv(98, 67%, 95%)
CMYK	cmyk(42.6%, 0%, 66.5%, 5.1%)
CIE-LAB	lab(86.79, -56.62, 65.66)
CIE-LCH	lch(86.79, 86.70, 130.77°)
OKLab	oklab(86.71% -0.1572 0.1501)
OKLCH	oklch(86.71% 0.217 136.3)
XYZ	xyz(43.8836, 69.5847, 18.9019)
Luminance	0.6959 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8BF251 #B851F2

analogous

#DBF251 #8BF251 #51F267

triadic

#8BF251 #518BF2 #F2518B

tetradic

#8BF251 #51DBF2 #B851F2 #F26751

square

#8BF251 #51DBF2 #B851F2 #F26751

split-complementary

#8BF251 #6751F2 #F251DB

monochromatic

#4CBB0E #65EE18 #8BF251 #B1F68A #D7FBC3

Accessibility & contrast

On white

1.41

#8BF251 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.92

#8BF251 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8BF251

14.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8BF251	#FFFFFF	#000000	##000000
##8BF251	1.00	1.41	14.92	14.92
#FFFFFF	1.41	1.00	21.00	21.00
#000000	14.92	21.00	1.00	1.00
##000000	14.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FADF3A

Deuteranopia (green-blind)

#ECD65F

Tritanopia (blue-blind)

#87E9D1

Achromatopsia (no color)

#D9D9D9

Design tokens & code

CSS

--color: #8bf251;
/* rgb */ color: rgb(139, 242, 81);
/* oklch */ color: oklch(86.7% 0.217 136.3);

Tailwind

colors: {
  custom: {
    50: '#b4f789',
    500: '#8bf251',
    950: '#000000',
  },
}

SCSS

$custom: #8bf251;
$custom-light: #b4f789;
$custom-dark: #000000;

JSON

{
  "hex": "#8bf251",
  "rgb": {
    "r": 139,
    "g": 242,
    "b": 81
  },
  "hsl": {
    "h": 98.385,
    "s": 86.096,
    "l": 63.333
  },
  "oklch": {
    "l": 0.86714,
    "c": 0.2173,
    "h": 136.3
  },
  "luminance": 0.69587
}

Semantic roles & 50–950 ramp

primary

#8BF251

secondary

#872EB9

accent

#03E392

background

#FDFFFC

surface

#F8FFF4

border

#D1D7CE

text

#12170C

muted

#82857F

Preview Lab

Preview with #8BF251

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

Preview Lab → · Contrast checker → · Palette generator →