#8FEB5E#8FEB5E

#8FEB5E is a very light, vivid yellow-green. Relative luminance 0.661; OKLCH L 85.4% C 0.197 H 136.3°. Best body text is #000000 at 14.21:1 contrast (WCAG AA passes).

Color values

HEX	#8FEB5E
RGB	rgb(143, 235, 94)
HSL	hsl(99, 78%, 65%)
HSV	hsv(99, 60%, 92%)
CMYK	cmyk(39.1%, 0%, 60%, 7.8%)
CIE-LAB	lab(85.03, -51.46, 58.50)
CIE-LCH	lch(85.03, 77.92, 131.34°)
OKLab	oklab(85.35% -0.1424 0.1363)
OKLCH	oklch(85.35% 0.197 136.3)
XYZ	xyz(43.0553, 66.0622, 21.0702)
Luminance	0.6606 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8FEB5E #BA5EEB

analogous

#D6EB5E #8FEB5E #5EEB74

triadic

#8FEB5E #5E8FEB #EB5E8F

tetradic

#8FEB5E #5ED6EB #BA5EEB #EB745E

square

#8FEB5E #5ED6EB #BA5EEB #EB745E

split-complementary

#8FEB5E #745EEB #EB5ED6

monochromatic

#4FB817 #69E428 #8FEB5E #B5F294 #DBF9CB

Accessibility & contrast

On white

1.48

#8FEB5E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.21

#8FEB5E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8FEB5E

14.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8FEB5E	#FFFFFF	#000000	##000000
##8FEB5E	1.00	1.48	14.21	14.21
#FFFFFF	1.48	1.00	21.00	21.00
#000000	14.21	21.00	1.00	1.00
##000000	14.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F3D94E

Deuteranopia (green-blind)

#E6D169

Tritanopia (blue-blind)

#8CE3CD

Achromatopsia (no color)

#D4D4D4

Design tokens & code

CSS

--color: #8feb5e;
/* rgb */ color: rgb(143, 235, 94);
/* oklch */ color: oklch(85.4% 0.197 136.3);

Tailwind

colors: {
  custom: {
    50: '#b5f290',
    500: '#8feb5e',
    950: '#000000',
  },
}

SCSS

$custom: #8feb5e;
$custom-light: #b5f290;
$custom-dark: #000000;

JSON

{
  "hex": "#8feb5e",
  "rgb": {
    "r": 143,
    "g": 235,
    "b": 94
  },
  "hsl": {
    "h": 99.149,
    "s": 77.901,
    "l": 64.51
  },
  "oklch": {
    "l": 0.85352,
    "c": 0.19716,
    "h": 136.3
  },
  "luminance": 0.66064
}

Semantic roles & 50–950 ramp

primary

#8FEB5E

secondary

#8A36B7

accent

#0BDA92

background

#FDFFFC

surface

#F8FEF4

border

#D1D6CE

text

#12170D

muted

#82857F

Preview Lab

Preview with #8FEB5E

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

Preview Lab → · Contrast checker → · Palette generator →