#83C434#83C434

#83C434 is a light, vivid yellow-green. Relative luminance 0.446; OKLCH L 74.9% C 0.183 H 131.1°. Best body text is #000000 at 9.91:1 contrast (WCAG AA passes).

Color values

HEX	#83C434
RGB	rgb(131, 196, 52)
HSL	hsl(87, 58%, 49%)
HSV	hsv(87, 73%, 77%)
CMYK	cmyk(33.2%, 0%, 73.5%, 23.1%)
CIE-LAB	lab(72.60, -42.51, 61.68)
CIE-LCH	lch(72.60, 74.91, 124.58°)
OKLab	oklab(74.94% -0.1204 0.138)
OKLCH	oklch(74.94% 0.183 131.1)
XYZ	xyz(29.7196, 44.5520, 10.2817)
Luminance	0.4455 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83C434 #7534C4

analogous

#C4BD34 #83C434 #3BC434

triadic

#83C434 #3483C4 #C43483

tetradic

#83C434 #34C4BD #7534C4 #C4343B

square

#83C434 #34C4BD #7534C4 #C4343B

split-complementary

#83C434 #343BC4 #BD34C4

monochromatic

#42631A #639427 #83C434 #A0D560 #BDE291

Accessibility & contrast

On white

2.12

#83C434 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.91

#83C434 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #83C434

9.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83C434	#FFFFFF	#000000	##000000
##83C434	1.00	2.12	9.91	9.91
#FFFFFF	2.12	1.00	21.00	21.00
#000000	9.91	21.00	1.00	1.00
##000000	9.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CDB517

Deuteranopia (green-blind)

#C4B042

Tritanopia (blue-blind)

#85BCA8

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #83c434;
/* rgb */ color: rgb(131, 196, 52);
/* oklch */ color: oklch(74.9% 0.183 131.1);

Tailwind

colors: {
  custom: {
    50: '#acd675',
    500: '#83c434',
    950: '#000000',
  },
}

SCSS

$custom: #83c434;
$custom-light: #acd675;
$custom-dark: #000000;

JSON

{
  "hex": "#83c434",
  "rgb": {
    "r": 131,
    "g": 196,
    "b": 52
  },
  "hsl": {
    "h": 87.083,
    "s": 58.065,
    "l": 48.627
  },
  "oklch": {
    "l": 0.74944,
    "c": 0.18312,
    "h": 131.1
  },
  "luminance": 0.44553
}

Semantic roles & 50–950 ramp

primary

#83C434

secondary

#A787CC

accent

#47E18C

background

#FBFDF7

surface

#F6FAED

border

#D0D3C8

text

#111409

muted

#80837B

Preview Lab

Preview with #83C434

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

Preview Lab → · Contrast checker → · Palette generator →