#83BB4B#83BB4B

#83BB4B is a light, vivid yellow-green. Relative luminance 0.409; OKLCH L 73.0% C 0.155 H 131.6°. Best body text is #000000 at 9.17:1 contrast (WCAG AA passes).

Color values

HEX	#83BB4B
RGB	rgb(131, 187, 75)
HSL	hsl(90, 45%, 51%)
HSV	hsv(90, 60%, 73%)
CMYK	cmyk(29.9%, 0%, 59.9%, 26.7%)
CIE-LAB	lab(70.09, -36.79, 49.82)
CIE-LCH	lch(70.09, 61.94, 126.45°)
OKLab	oklab(72.96% -0.103 0.116)
OKLCH	oklch(72.96% 0.155 131.6)
XYZ	xyz(28.4000, 40.8730, 13.0482)
Luminance	0.4087 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83BB4B #834BBB

analogous

#BBBB4B #83BB4B #4BBB4B

triadic

#83BB4B #4B83BB #BB4B83

tetradic

#83BB4B #4BBBBB #834BBB #BB4B4B

square

#83BB4B #4BBBBB #834BBB #BB4B4B

split-complementary

#83BB4B #4B4BBB #BB4BBB

monochromatic

#466526 #649237 #83BB4B #A2CC77 #C0DDA4

Accessibility & contrast

On white

2.29

#83BB4B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.17

#83BB4B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #83BB4B

9.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83BB4B	#FFFFFF	#000000	##000000
##83BB4B	1.00	2.29	9.17	9.17
#FFFFFF	2.29	1.00	21.00	21.00
#000000	9.17	21.00	1.00	1.00
##000000	9.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C3AE3F

Deuteranopia (green-blind)

#BBAA53

Tritanopia (blue-blind)

#85B4A3

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #83bb4b;
/* rgb */ color: rgb(131, 187, 75);
/* oklch */ color: oklch(73.0% 0.155 131.6);

Tailwind

colors: {
  custom: {
    50: '#aacf81',
    500: '#83bb4b',
    950: '#000000',
  },
}

SCSS

$custom: #83bb4b;
$custom-light: #aacf81;
$custom-dark: #000000;

JSON

{
  "hex": "#83bb4b",
  "rgb": {
    "r": 131,
    "g": 187,
    "b": 75
  },
  "hsl": {
    "h": 90,
    "s": 45.161,
    "l": 51.373
  },
  "oklch": {
    "l": 0.72959,
    "c": 0.15508,
    "h": 131.6
  },
  "luminance": 0.40874
}

Semantic roles & 50–950 ramp

primary

#83BB4B

secondary

#B198CA

accent

#53D594

background

#FAFCF8

surface

#F4F9EF

border

#CED2CA

text

#10140B

muted

#7F827C

Preview Lab

Preview with #83BB4B

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

Preview Lab → · Contrast checker → · Palette generator →