#83DE54#83DE54

#83DE54 is a light, vivid yellow-green. Relative luminance 0.577; OKLCH L 81.5% C 0.194 H 136.5°. Best body text is #000000 at 12.54:1 contrast (WCAG AA passes).

Color values

HEX	#83DE54
RGB	rgb(131, 222, 84)
HSL	hsl(100, 68%, 60%)
HSV	hsv(100, 62%, 87%)
CMYK	cmyk(41%, 0%, 62.2%, 12.9%)
CIE-LAB	lab(80.58, -50.92, 57.62)
CIE-LCH	lch(80.58, 76.90, 131.47°)
OKLab	oklab(81.54% -0.141 0.1335)
OKLCH	oklch(81.54% 0.194 136.5)
XYZ	xyz(37.0806, 57.7059, 17.5703)
Luminance	0.5771 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83DE54 #AF54DE

analogous

#C8DE54 #83DE54 #54DE6A

triadic

#83DE54 #5483DE #DE5483

tetradic

#83DE54 #54C8DE #AF54DE #DE6A54

square

#83DE54 #54C8DE #AF54DE #DE6A54

split-complementary

#83DE54 #6A54DE #DE54C8

monochromatic

#489A1E #60CD28 #83DE54 #A8E887 #CDF2BB

Accessibility & contrast

On white

1.67

#83DE54 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.54

#83DE54 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #83DE54

12.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83DE54	#FFFFFF	#000000	##000000
##83DE54	1.00	1.67	12.54	12.54
#FFFFFF	1.67	1.00	21.00	21.00
#000000	12.54	21.00	1.00	1.00
##000000	12.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E5CD44

Deuteranopia (green-blind)

#D9C55F

Tritanopia (blue-blind)

#7FD6C1

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #83de54;
/* rgb */ color: rgb(131, 222, 84);
/* oklch */ color: oklch(81.5% 0.194 136.5);

Tailwind

colors: {
  custom: {
    50: '#ade989',
    500: '#83de54',
    950: '#000000',
  },
}

SCSS

$custom: #83de54;
$custom-light: #ade989;
$custom-dark: #000000;

JSON

{
  "hex": "#83de54",
  "rgb": {
    "r": 131,
    "g": 222,
    "b": 84
  },
  "hsl": {
    "h": 99.565,
    "s": 67.647,
    "l": 60
  },
  "oklch": {
    "l": 0.81536,
    "c": 0.19417,
    "h": 136.5
  },
  "luminance": 0.57708
}

Semantic roles & 50–950 ramp

primary

#83DE54

secondary

#7B389E

accent

#3DEBB0

background

#FDFEFC

surface

#F8FDF4

border

#D1D5CE

text

#11160C

muted

#81847F

Preview Lab

Preview with #83DE54

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

Preview Lab → · Contrast checker → · Palette generator →