#83B558#83B558

#83B558 is a light, vivid yellow-green. Relative luminance 0.386; OKLCH L 71.7% C 0.135 H 132.3°. Best body text is #000000 at 8.72:1 contrast (WCAG AA passes).

Color values

HEX	#83B558
RGB	rgb(131, 181, 88)
HSL	hsl(92, 39%, 53%)
HSV	hsv(92, 51%, 71%)
CMYK	cmyk(27.6%, 0%, 51.4%, 29%)
CIE-LAB	lab(68.44, -32.70, 41.80)
CIE-LCH	lch(68.44, 53.07, 128.04°)
OKLab	oklab(71.67% -0.0907 0.0998)
OKLCH	oklch(71.67% 0.135 132.3)
XYZ	xyz(27.6450, 38.5768, 15.2202)
Luminance	0.3858 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83B558 #8A58B5

analogous

#B1B558 #83B558 #58B55B

triadic

#83B558 #5883B5 #B55883

tetradic

#83B558 #58B1B5 #8A58B5 #B55B58

square

#83B558 #58B1B5 #8A58B5 #B55B58

split-complementary

#83B558 #5B58B5 #B558B1

monochromatic

#47662D #659040 #83B558 #A2C882 #C2DBAD

Accessibility & contrast

On white

2.41

#83B558 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.72

#83B558 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #83B558

8.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83B558	#FFFFFF	#000000	##000000
##83B558	1.00	2.41	8.72	8.72
#FFFFFF	2.41	1.00	21.00	21.00
#000000	8.72	21.00	1.00	1.00
##000000	8.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BCA950

Deuteranopia (green-blind)

#B4A65E

Tritanopia (blue-blind)

#84AFA0

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #83b558;
/* rgb */ color: rgb(131, 181, 88);
/* oklch */ color: oklch(71.7% 0.135 132.3);

Tailwind

colors: {
  custom: {
    50: '#a9cb89',
    500: '#83b558',
    950: '#000000',
  },
}

SCSS

$custom: #83b558;
$custom-light: #a9cb89;
$custom-dark: #000000;

JSON

{
  "hex": "#83b558",
  "rgb": {
    "r": 131,
    "g": 181,
    "b": 88
  },
  "hsl": {
    "h": 92.258,
    "s": 38.589,
    "l": 52.745
  },
  "oklch": {
    "l": 0.71671,
    "c": 0.1348,
    "h": 132.3
  },
  "luminance": 0.38578
}

Semantic roles & 50–950 ramp

primary

#83B558

secondary

#B6A0C9

accent

#59CF98

background

#FAFCF8

surface

#F4F8F0

border

#CED1CB

text

#10130C

muted

#7F827D

Preview Lab

Preview with #83B558

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

Preview Lab → · Contrast checker → · Palette generator →