#8FEB51#8FEB51

#8FEB51 is a very light, highly saturated yellow-green. Relative luminance 0.658; OKLCH L 85.2% C 0.207 H 135.1°. Best body text is #000000 at 14.17:1 contrast (WCAG AA passes).

Color values

HEX	#8FEB51
RGB	rgb(143, 235, 81)
HSL	hsl(96, 79%, 62%)
HSV	hsv(96, 66%, 92%)
CMYK	cmyk(39.1%, 0%, 65.5%, 7.8%)
CIE-LAB	lab(84.92, -52.59, 63.72)
CIE-LCH	lch(84.92, 82.62, 129.53°)
OKLab	oklab(85.23% -0.1464 0.146)
OKLCH	oklch(85.23% 0.207 135.1)
XYZ	xyz(42.5203, 65.8482, 18.2525)
Luminance	0.6585 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8FEB51 #AD51EB

analogous

#DCEB51 #8FEB51 #51EB60

triadic

#8FEB51 #518FEB #EB518F

tetradic

#8FEB51 #51DCEB #AD51EB #EB6051

square

#8FEB51 #51DCEB #AD51EB #EB6051

split-complementary

#8FEB51 #6051EB #EB51DC

monochromatic

#52AE14 #6CE51A #8FEB51 #B2F188 #D6F8BF

Accessibility & contrast

On white

1.48

#8FEB51 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.17

#8FEB51 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8FEB51

14.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8FEB51	#FFFFFF	#000000	##000000
##8FEB51	1.00	1.48	14.17	14.17
#FFFFFF	1.48	1.00	21.00	21.00
#000000	14.17	21.00	1.00	1.00
##000000	14.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F3D93C

Deuteranopia (green-blind)

#E7D15E

Tritanopia (blue-blind)

#8DE2CC

Achromatopsia (no color)

#D4D4D4

Design tokens & code

CSS

--color: #8feb51;
/* rgb */ color: rgb(143, 235, 81);
/* oklch */ color: oklch(85.2% 0.207 135.1);

Tailwind

colors: {
  custom: {
    50: '#b6f289',
    500: '#8feb51',
    950: '#000000',
  },
}

SCSS

$custom: #8feb51;
$custom-light: #b6f289;
$custom-dark: #000000;

JSON

{
  "hex": "#8feb51",
  "rgb": {
    "r": 143,
    "g": 235,
    "b": 81
  },
  "hsl": {
    "h": 95.844,
    "s": 79.381,
    "l": 61.961
  },
  "oklch": {
    "l": 0.85228,
    "c": 0.20674,
    "h": 135.1
  },
  "luminance": 0.6585
}

Semantic roles & 50–950 ramp

primary

#8FEB51

secondary

#7C32AE

accent

#0ADC87

background

#FDFFFC

surface

#F8FEF4

border

#D1D6CE

text

#12170C

muted

#82857F

Preview Lab

Preview with #8FEB51

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

Preview Lab → · Contrast checker → · Palette generator →