#83B449#83B449

#83B449 is a light, vivid yellow-green. Relative luminance 0.379; OKLCH L 71.2% C 0.147 H 130.1°. Best body text is #000000 at 8.59:1 contrast (WCAG AA passes).

Color values

HEX	#83B449
RGB	rgb(131, 180, 73)
HSL	hsl(87, 42%, 50%)
HSV	hsv(87, 59%, 71%)
CMYK	cmyk(27.2%, 0%, 59.4%, 29.4%)
CIE-LAB	lab(67.98, -33.78, 48.35)
CIE-LCH	lch(67.98, 58.98, 124.94°)
OKLab	oklab(71.24% -0.0948 0.1126)
OKLCH	oklch(71.24% 0.147 130.1)
XYZ	xyz(26.8837, 37.9482, 12.2104)
Luminance	0.3795 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83B449 #7A49B4

analogous

#B4B049 #83B449 #4EB449

triadic

#83B449 #4983B4 #B44983

tetradic

#83B449 #49B4B0 #7A49B4 #B4494E

square

#83B449 #49B4B0 #7A49B4 #B4494E

split-complementary

#83B449 #494EB4 #B049B4

monochromatic

#445D26 #638837 #83B449 #A1C774 #BED89F

Accessibility & contrast

On white

2.44

#83B449 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.59

#83B449 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #83B449

8.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83B449	#FFFFFF	#000000	##000000
##83B449	1.00	2.44	8.59	8.59
#FFFFFF	2.44	1.00	21.00	21.00
#000000	8.59	21.00	1.00	1.00
##000000	8.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BCA83D

Deuteranopia (green-blind)

#B5A451

Tritanopia (blue-blind)

#86AD9D

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #83b449;
/* rgb */ color: rgb(131, 180, 73);
/* oklch */ color: oklch(71.2% 0.147 130.1);

Tailwind

colors: {
  custom: {
    50: '#aaca80',
    500: '#83b449',
    950: '#000000',
  },
}

SCSS

$custom: #83b449;
$custom-light: #aaca80;
$custom-dark: #000000;

JSON

{
  "hex": "#83b449",
  "rgb": {
    "r": 131,
    "g": 180,
    "b": 73
  },
  "hsl": {
    "h": 87.477,
    "s": 42.292,
    "l": 49.608
  },
  "oklch": {
    "l": 0.71244,
    "c": 0.14722,
    "h": 130.1
  },
  "luminance": 0.37949
}

Semantic roles & 50–950 ramp

primary

#83B449

secondary

#AA94C5

accent

#56D28F

background

#FAFCF8

surface

#F4F8EF

border

#CED1CA

text

#10130A

muted

#7F827C

Preview Lab

Preview with #83B449

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

Preview Lab → · Contrast checker → · Palette generator →