#83BE63#83BE63

#83BE63 is a light, vivid yellow-green. Relative luminance 0.426; OKLCH L 74.0% C 0.137 H 135.5°. Best body text is #000000 at 9.51:1 contrast (WCAG AA passes).

Color values

HEX	#83BE63
RGB	rgb(131, 190, 99)
HSL	hsl(99, 41%, 57%)
HSV	hsv(99, 48%, 75%)
CMYK	cmyk(31.1%, 0%, 47.9%, 25.5%)
CIE-LAB	lab(71.25, -35.55, 39.79)
CIE-LCH	lch(71.25, 53.36, 131.78°)
OKLab	oklab(73.99% -0.0978 0.096)
OKLCH	oklch(73.99% 0.137 135.5)
XYZ	xyz(30.0249, 42.5519, 18.4333)
Luminance	0.4255 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83BE63 #9E63BE

analogous

#B1BE63 #83BE63 #63BE71

triadic

#83BE63 #6383BE #BE6383

tetradic

#83BE63 #63B1BE #9E63BE #BE7163

square

#83BE63 #63B1BE #9E63BE #BE7163

split-complementary

#83BE63 #7163BE #BE63B1

monochromatic

#497631 #64A143 #83BE63 #A5D08E #C8E2B9

Accessibility & contrast

On white

2.21

#83BE63 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.51

#83BE63 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #83BE63

9.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83BE63	#FFFFFF	#000000	##000000
##83BE63	1.00	2.21	9.51	9.51
#FFFFFF	2.21	1.00	21.00	21.00
#000000	9.51	21.00	1.00	1.00
##000000	9.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C4B25B

Deuteranopia (green-blind)

#BBAD69

Tritanopia (blue-blind)

#82B8A9

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #83be63;
/* rgb */ color: rgb(131, 190, 99);
/* oklch */ color: oklch(74.0% 0.137 135.5);

Tailwind

colors: {
  custom: {
    50: '#a9d291',
    500: '#83be63',
    950: '#000000',
  },
}

SCSS

$custom: #83be63;
$custom-light: #a9d291;
$custom-dark: #000000;

JSON

{
  "hex": "#83be63",
  "rgb": {
    "r": 131,
    "g": 190,
    "b": 99
  },
  "hsl": {
    "h": 98.901,
    "s": 41.176,
    "l": 56.667
  },
  "oklch": {
    "l": 0.73991,
    "c": 0.13709,
    "h": 135.5
  },
  "luminance": 0.42553
}

Semantic roles & 50–950 ramp

primary

#83BE63

secondary

#C4ACD1

accent

#57D1A6

background

#FAFCF9

surface

#F4F9F1

border

#CED2CB

text

#10140D

muted

#7F827E

Preview Lab

Preview with #83BE63

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

Preview Lab → · Contrast checker → · Palette generator →