#83B554#83B554

#83B554 is a light, vivid yellow-green. Relative luminance 0.385; OKLCH L 71.6% C 0.139 H 131.7°. Best body text is #000000 at 8.70:1 contrast (WCAG AA passes).

Color values

HEX	#83B554
RGB	rgb(131, 181, 84)
HSL	hsl(91, 40%, 52%)
HSV	hsv(91, 54%, 71%)
CMYK	cmyk(27.6%, 0%, 53.6%, 29%)
CIE-LAB	lab(68.40, -33.14, 43.68)
CIE-LCH	lch(68.40, 54.83, 127.19°)
OKLab	oklab(71.62% -0.0922 0.1036)
OKLCH	oklch(71.62% 0.139 131.7)
XYZ	xyz(27.4838, 38.5124, 14.3714)
Luminance	0.3851 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83B554 #8654B5

analogous

#B4B554 #83B554 #54B556

triadic

#83B554 #5483B5 #B55483

tetradic

#83B554 #54B4B5 #8654B5 #B55654

square

#83B554 #54B4B5 #8654B5 #B55654

split-complementary

#83B554 #5654B5 #B554B4

monochromatic

#46642B #658E3E #83B554 #A2C77F #C1DAA9

Accessibility & contrast

On white

2.41

#83B554 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.70

#83B554 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #83B554

8.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83B554	#FFFFFF	#000000	##000000
##83B554	1.00	2.41	8.70	8.70
#FFFFFF	2.41	1.00	21.00	21.00
#000000	8.70	21.00	1.00	1.00
##000000	8.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BCA94B

Deuteranopia (green-blind)

#B5A55A

Tritanopia (blue-blind)

#85AE9F

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #83b554;
/* rgb */ color: rgb(131, 181, 84);
/* oklch */ color: oklch(71.6% 0.139 131.7);

Tailwind

colors: {
  custom: {
    50: '#a9cb87',
    500: '#83b554',
    950: '#000000',
  },
}

SCSS

$custom: #83b554;
$custom-light: #a9cb87;
$custom-dark: #000000;

JSON

{
  "hex": "#83b554",
  "rgb": {
    "r": 131,
    "g": 181,
    "b": 84
  },
  "hsl": {
    "h": 90.928,
    "s": 39.592,
    "l": 51.961
  },
  "oklch": {
    "l": 0.71618,
    "c": 0.13865,
    "h": 131.7
  },
  "luminance": 0.38513
}

Semantic roles & 50–950 ramp

primary

#83B554

secondary

#B39DC8

accent

#58CF96

background

#FAFCF8

surface

#F4F8F0

border

#CED1CB

text

#10130B

muted

#7F827C

Preview Lab

Preview with #83B554

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

Preview Lab → · Contrast checker → · Palette generator →