#83E039#83E039

#83E039 is a light, highly saturated yellow-green. Relative luminance 0.584; OKLCH L 81.8% C 0.214 H 134.6°. Best body text is #000000 at 12.69:1 contrast (WCAG AA passes).

Color values

HEX	#83E039
RGB	rgb(131, 224, 57)
HSL	hsl(93, 73%, 55%)
HSV	hsv(93, 75%, 88%)
CMYK	cmyk(41.5%, 0%, 74.6%, 12.2%)
CIE-LAB	lab(80.98, -53.74, 68.19)
CIE-LCH	lch(80.98, 86.82, 128.24°)
OKLab	oklab(81.8% -0.1504 0.1523)
OKLCH	oklch(81.8% 0.214 134.6)
XYZ	xyz(36.7535, 58.4300, 13.2116)
Luminance	0.5843 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83E039 #9639E0

analogous

#D7E039 #83E039 #39E042

triadic

#83E039 #3983E0 #E03983

tetradic

#83E039 #39D7E0 #9639E0 #E04239

square

#83E039 #39D7E0 #9639E0 #E04239

split-complementary

#83E039 #4239E0 #E039D7

monochromatic

#498915 #65BE1E #83E039 #A4E86E #C5F1A3

Accessibility & contrast

On white

1.66

#83E039 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.69

#83E039 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #83E039

12.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83E039	#FFFFFF	#000000	##000000
##83E039	1.00	1.66	12.69	12.69
#FFFFFF	1.66	1.00	21.00	21.00
#000000	12.69	21.00	1.00	1.00
##000000	12.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E8CE13

Deuteranopia (green-blind)

#DCC64A

Tritanopia (blue-blind)

#81D7C0

Achromatopsia (no color)

#C9C9C9

Design tokens & code

CSS

--color: #83e039;
/* rgb */ color: rgb(131, 224, 57);
/* oklch */ color: oklch(81.8% 0.214 134.6);

Tailwind

colors: {
  custom: {
    50: '#aeea7b',
    500: '#83e039',
    950: '#000000',
  },
}

SCSS

$custom: #83e039;
$custom-light: #aeea7b;
$custom-dark: #000000;

JSON

{
  "hex": "#83e039",
  "rgb": {
    "r": 131,
    "g": 224,
    "b": 57
  },
  "hsl": {
    "h": 93.413,
    "s": 72.926,
    "l": 55.098
  },
  "oklch": {
    "l": 0.81804,
    "c": 0.21409,
    "h": 134.6
  },
  "luminance": 0.58432
}

Semantic roles & 50–950 ramp

primary

#83E039

secondary

#642E8F

accent

#38F09E

background

#FDFEFB

surface

#F8FDF2

border

#D1D5CC

text

#11160A

muted

#81847D

Preview Lab

Preview with #83E039

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

Preview Lab → · Contrast checker → · Palette generator →