#8FEF6B#8FEF6B

#8FEF6B is a very light, vivid green. Relative luminance 0.686; OKLCH L 86.5% C 0.192 H 138.0°. Best body text is #000000 at 14.73:1 contrast (WCAG AA passes).

Color values

HEX	#8FEF6B
RGB	rgb(143, 239, 107)
HSL	hsl(104, 80%, 68%)
HSV	hsv(104, 55%, 94%)
CMYK	cmyk(40.2%, 0%, 55.2%, 6.3%)
CIE-LAB	lab(86.32, -51.79, 54.29)
CIE-LCH	lch(86.32, 75.03, 133.65°)
OKLab	oklab(86.45% -0.1425 0.1284)
OKLCH	oklch(86.45% 0.192 138)
XYZ	xyz(44.8466, 68.6317, 24.7913)
Luminance	0.6863 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8FEF6B #CB6BEF

analogous

#D1EF6B #8FEF6B #6BEF89

triadic

#8FEF6B #6B8FEF #EF6B8F

tetradic

#8FEF6B #6BD1EF #CB6BEF #EF896B

square

#8FEF6B #6BD1EF #CB6BEF #EF896B

split-complementary

#8FEF6B #896BEF #EF6BD1

monochromatic

#47CA16 #65E934 #8FEF6B #B9F5A2 #E3FBD9

Accessibility & contrast

On white

1.43

#8FEF6B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.73

#8FEF6B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8FEF6B

14.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8FEF6B	#FFFFFF	#000000	##000000
##8FEF6B	1.00	1.43	14.73	14.73
#FFFFFF	1.43	1.00	21.00	21.00
#000000	14.73	21.00	1.00	1.00
##000000	14.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F6DD5E

Deuteranopia (green-blind)

#E8D575

Tritanopia (blue-blind)

#8AE8D2

Achromatopsia (no color)

#D8D8D8

Design tokens & code

CSS

--color: #8fef6b;
/* rgb */ color: rgb(143, 239, 107);
/* oklch */ color: oklch(86.5% 0.192 138.0);

Tailwind

colors: {
  custom: {
    50: '#b5f599',
    500: '#8fef6b',
    950: '#000000',
  },
}

SCSS

$custom: #8fef6b;
$custom-light: #b5f599;
$custom-dark: #000000;

JSON

{
  "hex": "#8fef6b",
  "rgb": {
    "r": 143,
    "g": 239,
    "b": 107
  },
  "hsl": {
    "h": 103.636,
    "s": 80.488,
    "l": 67.843
  },
  "oklch": {
    "l": 0.8645,
    "c": 0.19181,
    "h": 138
  },
  "luminance": 0.68634
}

Semantic roles & 50–950 ramp

primary

#8FEF6B

secondary

#A037C7

accent

#09DDA3

background

#FDFFFC

surface

#F8FEF5

border

#D1D6CF

text

#12170E

muted

#82857F

Preview Lab

Preview with #8FEF6B

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

Preview Lab → · Contrast checker → · Palette generator →