#83D155#83D155

#83D155 is a light, vivid yellow-green. Relative luminance 0.511; OKLCH L 78.4% C 0.176 H 135.6°. Best body text is #000000 at 11.22:1 contrast (WCAG AA passes).

Color values

HEX	#83D155
RGB	rgb(131, 209, 85)
HSL	hsl(98, 57%, 58%)
HSV	hsv(98, 59%, 82%)
CMYK	cmyk(37.3%, 0%, 59.3%, 18%)
CIE-LAB	lab(76.73, -45.45, 52.88)
CIE-LCH	lch(76.73, 69.73, 130.68°)
OKLab	oklab(78.4% -0.1259 0.1235)
OKLCH	oklch(78.4% 0.176 135.6)
XYZ	xyz(33.7994, 51.0805, 16.6712)
Luminance	0.5108 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83D155 #A355D1

analogous

#C1D155 #83D155 #55D165

triadic

#83D155 #5583D1 #D15583

tetradic

#83D155 #55C1D1 #A355D1 #D16555

square

#83D155 #55C1D1 #A355D1 #D16555

split-complementary

#83D155 #6555D1 #D155C1

monochromatic

#498725 #63B732 #83D155 #A6DE85 #C9EBB5

Accessibility & contrast

On white

1.87

#83D155 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.22

#83D155 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #83D155

11.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83D155	#FFFFFF	#000000	##000000
##83D155	1.00	1.87	11.22	11.22
#FFFFFF	1.87	1.00	21.00	21.00
#000000	11.22	21.00	1.00	1.00
##000000	11.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D8C148

Deuteranopia (green-blind)

#CDBB5E

Tritanopia (blue-blind)

#81CAB6

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #83d155;
/* rgb */ color: rgb(131, 209, 85);
/* oklch */ color: oklch(78.4% 0.176 135.6);

Tailwind

colors: {
  custom: {
    50: '#acdf89',
    500: '#83d155',
    950: '#000000',
  },
}

SCSS

$custom: #83d155;
$custom-light: #acdf89;
$custom-dark: #000000;

JSON

{
  "hex": "#83d155",
  "rgb": {
    "r": 131,
    "g": 209,
    "b": 85
  },
  "hsl": {
    "h": 97.742,
    "s": 57.407,
    "l": 57.647
  },
  "oklch": {
    "l": 0.78396,
    "c": 0.17642,
    "h": 135.6
  },
  "luminance": 0.51082
}

Semantic roles & 50–950 ramp

primary

#83D155

secondary

#703C8E

accent

#47E1A8

background

#FDFEFC

surface

#F7FCF4

border

#D0D5CE

text

#11150C

muted

#81847F

Preview Lab

Preview with #83D155

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

Preview Lab → · Contrast checker → · Palette generator →