#8BBB3B#8BBB3B

#8BBB3B is a light, vivid yellow-green. Relative luminance 0.413; OKLCH L 73.3% C 0.163 H 127.8°. Best body text is #000000 at 9.27:1 contrast (WCAG AA passes).

Color values

HEX	#8BBB3B
RGB	rgb(139, 187, 59)
HSL	hsl(83, 52%, 48%)
HSV	hsv(83, 68%, 73%)
CMYK	cmyk(25.7%, 0%, 68.4%, 26.7%)
CIE-LAB	lab(70.42, -35.08, 57.05)
CIE-LCH	lch(70.42, 66.97, 121.59°)
OKLab	oklab(73.3% -0.1001 0.1291)
OKLCH	oklch(73.3% 0.163 127.8)
XYZ	xyz(29.2072, 41.3448, 10.5784)
Luminance	0.4134 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#8BBB3B #6B3BBB

analogous

#BBAB3B #8BBB3B #4BBB3B

triadic

#8BBB3B #3B8BBB #BB3B8B

tetradic

#8BBB3B #3BBBAB #6B3BBB #BB3B4B

square

#8BBB3B #3BBBAB #6B3BBB #BB3B4B

split-complementary

#8BBB3B #3B4BBB #AB3BBB

monochromatic

#465E1E #688C2C #8BBB3B #A7CE65 #C1DD93

Accessibility & contrast

On white

2.27

#8BBB3B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.27

#8BBB3B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #8BBB3B

9.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##8BBB3B	#FFFFFF	#000000	##000000
##8BBB3B	1.00	2.27	9.27	9.27
#FFFFFF	2.27	1.00	21.00	21.00
#000000	9.27	21.00	1.00	1.00
##000000	9.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C4AE28

Deuteranopia (green-blind)

#BEAB46

Tritanopia (blue-blind)

#90B3A1

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #8bbb3b;
/* rgb */ color: rgb(139, 187, 59);
/* oklch */ color: oklch(73.3% 0.163 127.8);

Tailwind

colors: {
  custom: {
    50: '#b0cf78',
    500: '#8bbb3b',
    950: '#000000',
  },
}

SCSS

$custom: #8bbb3b;
$custom-light: #b0cf78;
$custom-dark: #000000;

JSON

{
  "hex": "#8bbb3b",
  "rgb": {
    "r": 139,
    "g": 187,
    "b": 59
  },
  "hsl": {
    "h": 82.5,
    "s": 52.033,
    "l": 48.235
  },
  "oklch": {
    "l": 0.73305,
    "c": 0.16337,
    "h": 127.8
  },
  "luminance": 0.41345
}

Semantic roles & 50–950 ramp

primary

#8BBB3B

secondary

#A18AC8

accent

#4CDB82

background

#FBFCF7

surface

#F6F9EE

border

#D0D2C9

text

#111409

muted

#80827B

Preview Lab

Preview with #8BBB3B

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

Preview Lab → · Contrast checker → · Palette generator →