#83C543#83C543

#83C543 is a light, vivid yellow-green. Relative luminance 0.452; OKLCH L 75.3% C 0.175 H 132.3°. Best body text is #000000 at 10.03:1 contrast (WCAG AA passes).

Color values

HEX	#83C543
RGB	rgb(131, 197, 67)
HSL	hsl(90, 53%, 52%)
HSV	hsv(90, 66%, 77%)
CMYK	cmyk(33.5%, 0%, 66%, 22.7%)
CIE-LAB	lab(73.00, -41.90, 56.43)
CIE-LCH	lch(73.00, 70.29, 126.60°)
OKLab	oklab(75.31% -0.1176 0.129)
OKLCH	oklch(75.31% 0.175 132.3)
XYZ	xyz(30.3390, 45.1619, 12.4277)
Luminance	0.4516 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83C543 #8543C5

analogous

#C4C543 #83C543 #43C544

triadic

#83C543 #4383C5 #C54383

tetradic

#83C543 #43C4C5 #8543C5 #C54443

square

#83C543 #43C4C5 #8543C5 #C54443

split-complementary

#83C543 #4443C5 #C543C4

monochromatic

#466C21 #659B30 #83C543 #A2D372 #C1E2A1

Accessibility & contrast

On white

2.09

#83C543 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.03

#83C543 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #83C543

10.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83C543	#FFFFFF	#000000	##000000
##83C543	1.00	2.09	10.03	10.03
#FFFFFF	2.09	1.00	21.00	21.00
#000000	10.03	21.00	1.00	1.00
##000000	10.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CDB631

Deuteranopia (green-blind)

#C4B14E

Tritanopia (blue-blind)

#84BDAA

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #83c543;
/* rgb */ color: rgb(131, 197, 67);
/* oklch */ color: oklch(75.3% 0.175 132.3);

Tailwind

colors: {
  custom: {
    50: '#abd77d',
    500: '#83c543',
    950: '#000000',
  },
}

SCSS

$custom: #83c543;
$custom-light: #abd77d;
$custom-dark: #000000;

JSON

{
  "hex": "#83c543",
  "rgb": {
    "r": 131,
    "g": 197,
    "b": 67
  },
  "hsl": {
    "h": 90.462,
    "s": 52.846,
    "l": 51.765
  },
  "oklch": {
    "l": 0.75305,
    "c": 0.1746,
    "h": 132.3
  },
  "luminance": 0.45163
}

Semantic roles & 50–950 ramp

primary

#83C543

secondary

#B295CE

accent

#4CDC95

background

#FAFDF7

surface

#F5FAEE

border

#CFD3C9

text

#10140A

muted

#7F837C

Preview Lab

Preview with #83C543

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

Preview Lab → · Contrast checker → · Palette generator →