#8FBF39#8FBF39

#8FBF39 is a light, vivid yellow-green. Relative luminance 0.434; OKLCH L 74.5% C 0.168 H 127.3°. Best body text is #000000 at 9.68:1 contrast (WCAG AA passes).

Color values

HEX	#8FBF39
RGB	rgb(143, 191, 57)
HSL	hsl(81, 54%, 49%)
HSV	hsv(81, 70%, 75%)
CMYK	cmyk(25.1%, 0%, 70.2%, 25.1%)
CIE-LAB	lab(71.82, -35.50, 59.33)
CIE-LCH	lch(71.82, 69.14, 120.89°)
OKLab	oklab(74.5% -0.1016 0.1335)
OKLCH	oklch(74.5% 0.168 127.3)
XYZ	xyz(30.6971, 43.3961, 10.6291)
Luminance	0.4340 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8FBF39 #6939BF

analogous

#BFAC39 #8FBF39 #4CBF39

triadic

#8FBF39 #398FBF #BF398F

tetradic

#8FBF39 #39BFAC #6939BF #BF394C

square

#8FBF39 #39BFAC #6939BF #BF394C

split-complementary

#8FBF39 #394CBF #AC39BF

monochromatic

#48611D #6C902B #8FBF39 #AAD164 #C4DF93

Accessibility & contrast

On white

2.17

#8FBF39 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.68

#8FBF39 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8FBF39

9.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8FBF39	#FFFFFF	#000000	##000000
##8FBF39	1.00	2.17	9.68	9.68
#FFFFFF	2.17	1.00	21.00	21.00
#000000	9.68	21.00	1.00	1.00
##000000	9.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C9B223

Deuteranopia (green-blind)

#C2AF45

Tritanopia (blue-blind)

#94B6A5

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #8fbf39;
/* rgb */ color: rgb(143, 191, 57);
/* oklch */ color: oklch(74.5% 0.168 127.3);

Tailwind

colors: {
  custom: {
    50: '#b3d277',
    500: '#8fbf39',
    950: '#000000',
  },
}

SCSS

$custom: #8fbf39;
$custom-light: #b3d277;
$custom-dark: #000000;

JSON

{
  "hex": "#8fbf39",
  "rgb": {
    "r": 143,
    "g": 191,
    "b": 57
  },
  "hsl": {
    "h": 81.493,
    "s": 54.032,
    "l": 48.627
  },
  "oklch": {
    "l": 0.74504,
    "c": 0.16782,
    "h": 127.3
  },
  "luminance": 0.43397
}

Semantic roles & 50–950 ramp

primary

#8FBF39

secondary

#A18ACA

accent

#4ADD7F

background

#FBFCF7

surface

#F6F9EE

border

#D0D2C9

text

#111409

muted

#80827B

Preview Lab

Preview with #8FBF39

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

Preview Lab → · Contrast checker → · Palette generator →