#8FEC4B#8FEC4B

#8FEC4B is a very light, highly saturated yellow-green. Relative luminance 0.663; OKLCH L 85.4% C 0.212 H 134.7°. Best body text is #000000 at 14.27:1 contrast (WCAG AA passes).

Color values

HEX	#8FEC4B
RGB	rgb(143, 236, 75)
HSL	hsl(95, 81%, 61%)
HSV	hsv(95, 68%, 93%)
CMYK	cmyk(39.4%, 0%, 68.2%, 7.5%)
CIE-LAB	lab(85.17, -53.45, 66.28)
CIE-LCH	lch(85.17, 85.15, 128.88°)
OKLab	oklab(85.42% -0.1492 0.1506)
OKLCH	oklch(85.42% 0.212 134.7)
XYZ	xyz(42.5922, 66.3364, 17.2152)
Luminance	0.6634 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8FEC4B #A84BEC

analogous

#E0EC4B #8FEC4B #4BEC57

triadic

#8FEC4B #4B8FEC #EC4B8F

tetradic

#8FEC4B #4BE0EC #A84BEC #EC574B

square

#8FEC4B #4BE0EC #A84BEC #EC574B

split-complementary

#8FEC4B #574BEC #EC4BE0

monochromatic

#52AB12 #6DE218 #8FEC4B #B1F282 #D4F8BA

Accessibility & contrast

On white

1.47

#8FEC4B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.27

#8FEC4B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8FEC4B

14.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8FEC4B	#FFFFFF	#000000	##000000
##8FEC4B	1.00	1.47	14.27	14.27
#FFFFFF	1.47	1.00	21.00	21.00
#000000	14.27	21.00	1.00	1.00
##000000	14.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F5DA33

Deuteranopia (green-blind)

#E8D259

Tritanopia (blue-blind)

#8DE3CC

Achromatopsia (no color)

#D5D5D5

Design tokens & code

CSS

--color: #8fec4b;
/* rgb */ color: rgb(143, 236, 75);
/* oklch */ color: oklch(85.4% 0.212 134.7);

Tailwind

colors: {
  custom: {
    50: '#b6f385',
    500: '#8fec4b',
    950: '#000000',
  },
}

SCSS

$custom: #8fec4b;
$custom-light: #b6f385;
$custom-dark: #000000;

JSON

{
  "hex": "#8fec4b",
  "rgb": {
    "r": 143,
    "g": 236,
    "b": 75
  },
  "hsl": {
    "h": 94.658,
    "s": 80.905,
    "l": 60.98
  },
  "oklch": {
    "l": 0.85417,
    "c": 0.21196,
    "h": 134.7
  },
  "luminance": 0.66339
}

Semantic roles & 50–950 ramp

primary

#8FEC4B

secondary

#7730AC

accent

#08DD83

background

#FDFFFC

surface

#F8FEF4

border

#D1D6CE

text

#12170C

muted

#82857F

Preview Lab

Preview with #8FEC4B

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

Preview Lab → · Contrast checker → · Palette generator →