#8BBF5B#8BBF5B

#8BBF5B is a light, vivid yellow-green. Relative luminance 0.435; OKLCH L 74.6% C 0.142 H 131.8°. Best body text is #000000 at 9.70:1 contrast (WCAG AA passes).

Color values

HEX	#8BBF5B
RGB	rgb(139, 191, 91)
HSL	hsl(91, 44%, 55%)
HSV	hsv(91, 52%, 75%)
CMYK	cmyk(27.2%, 0%, 52.4%, 25.1%)
CIE-LAB	lab(71.90, -34.08, 44.59)
CIE-LCH	lch(71.90, 56.12, 127.39°)
OKLab	oklab(74.6% -0.0947 0.1061)
OKLCH	oklch(74.6% 0.142 131.8)
XYZ	xyz(31.1661, 43.5050, 16.6508)
Luminance	0.4351 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8BBF5B #8F5BBF

analogous

#BDBF5B #8BBF5B #5BBF5D

triadic

#8BBF5B #5B8BBF #BF5B8B

tetradic

#8BBF5B #5BBDBF #8F5BBF #BF5D5B

square

#8BBF5B #5BBDBF #8F5BBF #BF5D5B

split-complementary

#8BBF5B #5D5BBF #BF5BBD

monochromatic

#4E732D #6C9F3E #8BBF5B #AAD087 #C9E1B3

Accessibility & contrast

On white

2.16

#8BBF5B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.70

#8BBF5B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8BBF5B

9.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8BBF5B	#FFFFFF	#000000	##000000
##8BBF5B	1.00	2.16	9.70	9.70
#FFFFFF	2.16	1.00	21.00	21.00
#000000	9.70	21.00	1.00	1.00
##000000	9.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C6B352

Deuteranopia (green-blind)

#BFAF61

Tritanopia (blue-blind)

#8DB8A8

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #8bbf5b;
/* rgb */ color: rgb(139, 191, 91);
/* oklch */ color: oklch(74.6% 0.142 131.8);

Tailwind

colors: {
  custom: {
    50: '#afd28c',
    500: '#8bbf5b',
    950: '#000000',
  },
}

SCSS

$custom: #8bbf5b;
$custom-light: #afd28c;
$custom-dark: #000000;

JSON

{
  "hex": "#8bbf5b",
  "rgb": {
    "r": 139,
    "g": 191,
    "b": 91
  },
  "hsl": {
    "h": 91.2,
    "s": 43.86,
    "l": 55.294
  },
  "oklch": {
    "l": 0.74602,
    "c": 0.14215,
    "h": 131.8
  },
  "luminance": 0.43506
}

Semantic roles & 50–950 ramp

primary

#8BBF5B

secondary

#BCA6D0

accent

#54D496

background

#FBFCF8

surface

#F6F9F0

border

#D0D2CB

text

#11140C

muted

#80827D

Preview Lab

Preview with #8BBF5B

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

Preview Lab → · Contrast checker → · Palette generator →