#83C03E#83C03E

#83C03E is a light, vivid yellow-green. Relative luminance 0.429; OKLCH L 74.0% C 0.172 H 131.2°. Best body text is #000000 at 9.57:1 contrast (WCAG AA passes).

Color values

HEX	#83C03E
RGB	rgb(131, 192, 62)
HSL	hsl(88, 51%, 50%)
HSV	hsv(88, 68%, 75%)
CMYK	cmyk(31.8%, 0%, 67.7%, 24.7%)
CIE-LAB	lab(71.47, -40.10, 56.82)
CIE-LCH	lch(71.47, 69.55, 125.21°)
OKLab	oklab(74.05% -0.1131 0.1292)
OKLCH	oklch(74.05% 0.172 131.2)
XYZ	xyz(29.0789, 42.8714, 11.2994)
Luminance	0.4287 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83C03E #7B3EC0

analogous

#C0BC3E #83C03E #42C03E

triadic

#83C03E #3E83C0 #C03E83

tetradic

#83C03E #3EC0BC #7B3EC0 #C03E42

square

#83C03E #3EC0BC #7B3EC0 #C03E42

split-complementary

#83C03E #3E42C0 #BC3EC0

monochromatic

#446320 #63922F #83C03E #A1CF6C #BEDE9A

Accessibility & contrast

On white

2.19

#83C03E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.57

#83C03E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #83C03E

9.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83C03E	#FFFFFF	#000000	##000000
##83C03E	1.00	2.19	9.57	9.57
#FFFFFF	2.19	1.00	21.00	21.00
#000000	9.57	21.00	1.00	1.00
##000000	9.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8B22B

Deuteranopia (green-blind)

#C0AD49

Tritanopia (blue-blind)

#85B8A6

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #83c03e;
/* rgb */ color: rgb(131, 192, 62);
/* oklch */ color: oklch(74.0% 0.172 131.2);

Tailwind

colors: {
  custom: {
    50: '#abd37a',
    500: '#83c03e',
    950: '#000000',
  },
}

SCSS

$custom: #83c03e;
$custom-light: #abd37a;
$custom-dark: #000000;

JSON

{
  "hex": "#83c03e",
  "rgb": {
    "r": 131,
    "g": 192,
    "b": 62
  },
  "hsl": {
    "h": 88.154,
    "s": 51.181,
    "l": 49.804
  },
  "oklch": {
    "l": 0.74046,
    "c": 0.1717,
    "h": 131.2
  },
  "luminance": 0.42872
}

Semantic roles & 50–950 ramp

primary

#83C03E

secondary

#AB8FCA

accent

#4DDB90

background

#FAFDF7

surface

#F5FAEE

border

#CFD3C9

text

#10140A

muted

#7F837C

Preview Lab

Preview with #83C03E

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

Preview Lab → · Contrast checker → · Palette generator →