#83B133#83B133

#83B133 is a light, vivid yellow-green. Relative luminance 0.365; OKLCH L 70.3% C 0.160 H 127.6°. Best body text is #000000 at 8.30:1 contrast (WCAG AA passes).

Color values

HEX	#83B133
RGB	rgb(131, 177, 51)
HSL	hsl(82, 55%, 45%)
HSV	hsv(82, 71%, 69%)
CMYK	cmyk(26%, 0%, 71.2%, 30.6%)
CIE-LAB	lab(66.91, -34.12, 56.39)
CIE-LCH	lch(66.91, 65.91, 121.18°)
OKLab	oklab(70.31% -0.0976 0.1267)
OKLCH	oklch(70.31% 0.16 127.6)
XYZ	xyz(25.6798, 36.5081, 8.8251)
Luminance	0.3651 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83B133 #6133B1

analogous

#B1A033 #83B133 #44B133

triadic

#83B133 #3383B1 #B13383

tetradic

#83B133 #33B1A0 #6133B1 #B13344

square

#83B133 #33B1A0 #6133B1 #B13344

split-complementary

#83B133 #3344B1 #A033B1

monochromatic

#3D5218 #608125 #83B133 #A1CE54 #BBDB83

Accessibility & contrast

On white

2.53

#83B133 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.30

#83B133 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #83B133

8.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83B133	#FFFFFF	#000000	##000000
##83B133	1.00	2.53	8.30	8.30
#FFFFFF	2.53	1.00	21.00	21.00
#000000	8.30	21.00	1.00	1.00
##000000	8.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BAA51E

Deuteranopia (green-blind)

#B4A23E

Tritanopia (blue-blind)

#88A998

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #83b133;
/* rgb */ color: rgb(131, 177, 51);
/* oklch */ color: oklch(70.3% 0.160 127.6);

Tailwind

colors: {
  custom: {
    50: '#abc873',
    500: '#83b133',
    950: '#000000',
  },
}

SCSS

$custom: #83b133;
$custom-light: #abc873;
$custom-dark: #000000;

JSON

{
  "hex": "#83b133",
  "rgb": {
    "r": 131,
    "g": 177,
    "b": 51
  },
  "hsl": {
    "h": 81.905,
    "s": 55.263,
    "l": 44.706
  },
  "oklch": {
    "l": 0.70314,
    "c": 0.15997,
    "h": 127.6
  },
  "luminance": 0.36509
}

Semantic roles & 50–950 ramp

primary

#83B133

secondary

#967BC5

accent

#49DF80

background

#FAFCF7

surface

#F4F8ED

border

#CED1C8

text

#101308

muted

#7F827B

Preview Lab

Preview with #83B133

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

Preview Lab → · Contrast checker → · Palette generator →