#83CD45#83CD45

#83CD45 is a light, vivid yellow-green. Relative luminance 0.489; OKLCH L 77.3% C 0.183 H 133.5°. Best body text is #000000 at 10.78:1 contrast (WCAG AA passes).

Color values

HEX	#83CD45
RGB	rgb(131, 205, 69)
HSL	hsl(93, 58%, 54%)
HSV	hsv(93, 66%, 80%)
CMYK	cmyk(36.1%, 0%, 66.3%, 19.6%)
CIE-LAB	lab(75.40, -45.17, 58.17)
CIE-LCH	lch(75.40, 73.65, 127.83°)
OKLab	oklab(77.27% -0.1264 0.133)
OKLCH	oklch(77.27% 0.183 133.5)
XYZ	xyz(32.2650, 48.9162, 13.3708)
Luminance	0.4892 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83CD45 #8F45CD

analogous

#C7CD45 #83CD45 #45CD4B

triadic

#83CD45 #4583CD #CD4583

tetradic

#83CD45 #45C7CD #8F45CD #CD4B45

square

#83CD45 #45C7CD #8F45CD #CD4B45

split-complementary

#83CD45 #4B45CD #CD45C7

monochromatic

#487720 #65A82D #83CD45 #A3DA75 #C3E7A5

Accessibility & contrast

On white

1.95

#83CD45 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.78

#83CD45 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #83CD45

10.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83CD45	#FFFFFF	#000000	##000000
##83CD45	1.00	1.95	10.78	10.78
#FFFFFF	1.95	1.00	21.00	21.00
#000000	10.78	21.00	1.00	1.00
##000000	10.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D5BE32

Deuteranopia (green-blind)

#CBB850

Tritanopia (blue-blind)

#83C5B1

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #83cd45;
/* rgb */ color: rgb(131, 205, 69);
/* oklch */ color: oklch(77.3% 0.183 133.5);

Tailwind

colors: {
  custom: {
    50: '#acdd7f',
    500: '#83cd45',
    950: '#000000',
  },
}

SCSS

$custom: #83cd45;
$custom-light: #acdd7f;
$custom-dark: #000000;

JSON

{
  "hex": "#83cd45",
  "rgb": {
    "r": 131,
    "g": 205,
    "b": 69
  },
  "hsl": {
    "h": 92.647,
    "s": 57.627,
    "l": 53.725
  },
  "oklch": {
    "l": 0.77268,
    "c": 0.18343,
    "h": 133.5
  },
  "luminance": 0.48918
}

Semantic roles & 50–950 ramp

primary

#83CD45

secondary

#B99AD4

accent

#47E19B

background

#FBFDF8

surface

#F6FBEF

border

#D0D4CA

text

#11150B

muted

#80837C

Preview Lab

Preview with #83CD45

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

Preview Lab → · Contrast checker → · Palette generator →