#8FBB37#8FBB37

#8FBB37 is a light, vivid yellow-green. Relative luminance 0.417; OKLCH L 73.5% C 0.164 H 126.3°. Best body text is #000000 at 9.33:1 contrast (WCAG AA passes).

Color values

HEX	#8FBB37
RGB	rgb(143, 187, 55)
HSL	hsl(80, 55%, 47%)
HSV	hsv(80, 71%, 73%)
CMYK	cmyk(23.5%, 0%, 70.6%, 26.7%)
CIE-LAB	lab(70.63, -33.79, 58.88)
CIE-LCH	lch(70.63, 67.88, 119.85°)
OKLab	oklab(73.54% -0.0971 0.1323)
OKLCH	oklch(73.54% 0.164 126.3)
XYZ	xyz(29.7877, 41.6557, 10.0847)
Luminance	0.4166 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8FBB37 #6337BB

analogous

#BBA537 #8FBB37 #4DBB37

triadic

#8FBB37 #378FBB #BB378F

tetradic

#8FBB37 #37BBA5 #6337BB #BB374D

square

#8FBB37 #37BBA5 #6337BB #BB374D

split-complementary

#8FBB37 #374DBB #A537BB

monochromatic

#475C1B #6B8C29 #8FBB37 #AAD05F #C3DE8E

Accessibility & contrast

On white

2.25

#8FBB37 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.33

#8FBB37 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8FBB37

9.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8FBB37	#FFFFFF	#000000	##000000
##8FBB37	1.00	2.25	9.33	9.33
#FFFFFF	2.25	1.00	21.00	21.00
#000000	9.33	21.00	1.00	1.00
##000000	9.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C5AE21

Deuteranopia (green-blind)

#BFAC42

Tritanopia (blue-blind)

#95B2A1

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #8fbb37;
/* rgb */ color: rgb(143, 187, 55);
/* oklch */ color: oklch(73.5% 0.164 126.3);

Tailwind

colors: {
  custom: {
    50: '#b3cf76',
    500: '#8fbb37',
    950: '#000000',
  },
}

SCSS

$custom: #8fbb37;
$custom-light: #b3cf76;
$custom-dark: #000000;

JSON

{
  "hex": "#8fbb37",
  "rgb": {
    "r": 143,
    "g": 187,
    "b": 55
  },
  "hsl": {
    "h": 80,
    "s": 54.545,
    "l": 47.451
  },
  "oklch": {
    "l": 0.73535,
    "c": 0.16412,
    "h": 126.3
  },
  "luminance": 0.41656
}

Semantic roles & 50–950 ramp

primary

#8FBB37

secondary

#9C85C9

accent

#4ADE7B

background

#FBFCF7

surface

#F6F9ED

border

#D0D2C8

text

#111409

muted

#80827B

Preview Lab

Preview with #8FBB37

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

Preview Lab → · Contrast checker → · Palette generator →