#8FBF5B#8FBF5B

#8FBF5B is a light, vivid yellow-green. Relative luminance 0.439; OKLCH L 74.9% C 0.140 H 130.4°. Best body text is #000000 at 9.77:1 contrast (WCAG AA passes).

Color values

HEX	#8FBF5B
RGB	rgb(143, 191, 91)
HSL	hsl(89, 44%, 55%)
HSV	hsv(89, 52%, 75%)
CMYK	cmyk(25.1%, 0%, 52.4%, 25.1%)
CIE-LAB	lab(72.13, -32.60, 44.93)
CIE-LCH	lch(72.13, 55.51, 125.96°)
OKLab	oklab(74.85% -0.0908 0.1068)
OKLCH	oklch(74.85% 0.14 130.4)
XYZ	xyz(31.8465, 43.8558, 16.6827)
Luminance	0.4386 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8FBF5B #8B5BBF

analogous

#BFBD5B #8FBF5B #5DBF5B

triadic

#8FBF5B #5B8FBF #BF5B8F

tetradic

#8FBF5B #5BBFBD #8B5BBF #BF5B5D

square

#8FBF5B #5BBFBD #8B5BBF #BF5B5D

split-complementary

#8FBF5B #5B5DBF #BD5BBF

monochromatic

#51732D #709F3E #8FBF5B #ADD087 #CBE1B3

Accessibility & contrast

On white

2.15

#8FBF5B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.77

#8FBF5B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8FBF5B

9.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8FBF5B	#FFFFFF	#000000	##000000
##8FBF5B	1.00	2.15	9.77	9.77
#FFFFFF	2.15	1.00	21.00	21.00
#000000	9.77	21.00	1.00	1.00
##000000	9.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C7B352

Deuteranopia (green-blind)

#C0B061

Tritanopia (blue-blind)

#92B8A8

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #8fbf5b;
/* rgb */ color: rgb(143, 191, 91);
/* oklch */ color: oklch(74.9% 0.140 130.4);

Tailwind

colors: {
  custom: {
    50: '#b2d28c',
    500: '#8fbf5b',
    950: '#000000',
  },
}

SCSS

$custom: #8fbf5b;
$custom-light: #b2d28c;
$custom-dark: #000000;

JSON

{
  "hex": "#8fbf5b",
  "rgb": {
    "r": 143,
    "g": 191,
    "b": 91
  },
  "hsl": {
    "h": 88.8,
    "s": 43.86,
    "l": 55.294
  },
  "oklch": {
    "l": 0.74854,
    "c": 0.14014,
    "h": 130.4
  },
  "luminance": 0.43857
}

Semantic roles & 50–950 ramp

primary

#8FBF5B

secondary

#BAA6D0

accent

#54D491

background

#FBFCF8

surface

#F6F9F0

border

#D0D2CB

text

#11140C

muted

#80827D

Preview Lab

Preview with #8FBF5B

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

Preview Lab → · Contrast checker → · Palette generator →