#83BC37#83BC37

#83BC37 is a light, vivid yellow-green. Relative luminance 0.411; OKLCH L 73.0% C 0.171 H 130.0°. Best body text is #000000 at 9.21:1 contrast (WCAG AA passes).

Color values

HEX	#83BC37
RGB	rgb(131, 188, 55)
HSL	hsl(86, 55%, 48%)
HSV	hsv(86, 71%, 74%)
CMYK	cmyk(30.3%, 0%, 70.7%, 26.3%)
CIE-LAB	lab(70.22, -38.83, 58.23)
CIE-LCH	lch(70.22, 69.99, 123.69°)
OKLab	oklab(73.02% -0.1102 0.1312)
OKLCH	oklch(73.02% 0.171 130)
XYZ	xyz(28.0327, 41.0667, 10.0634)
Luminance	0.4107 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83BC37 #7037BC

analogous

#BCB237 #83BC37 #41BC37

triadic

#83BC37 #3783BC #BC3783

tetradic

#83BC37 #37BCB2 #7037BC #BC3741

square

#83BC37 #37BCB2 #7037BC #BC3741

split-complementary

#83BC37 #3741BC #B237BC

monochromatic

#415D1B #628D29 #83BC37 #A0D060 #BCDE8F

Accessibility & contrast

On white

2.28

#83BC37 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.21

#83BC37 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #83BC37

9.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83BC37	#FFFFFF	#000000	##000000
##83BC37	1.00	2.28	9.21	9.21
#FFFFFF	2.28	1.00	21.00	21.00
#000000	9.21	21.00	1.00	1.00
##000000	9.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C5AE21

Deuteranopia (green-blind)

#BDAA43

Tritanopia (blue-blind)

#86B4A2

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #83bc37;
/* rgb */ color: rgb(131, 188, 55);
/* oklch */ color: oklch(73.0% 0.171 130.0);

Tailwind

colors: {
  custom: {
    50: '#abd076',
    500: '#83bc37',
    950: '#000000',
  },
}

SCSS

$custom: #83bc37;
$custom-light: #abd076;
$custom-dark: #000000;

JSON

{
  "hex": "#83bc37",
  "rgb": {
    "r": 131,
    "g": 188,
    "b": 55
  },
  "hsl": {
    "h": 85.714,
    "s": 54.733,
    "l": 47.647
  },
  "oklch": {
    "l": 0.73017,
    "c": 0.17131,
    "h": 130
  },
  "luminance": 0.41068
}

Semantic roles & 50–950 ramp

primary

#83BC37

secondary

#A386C9

accent

#4ADE89

background

#FAFCF7

surface

#F5F9ED

border

#CFD2C8

text

#101409

muted

#7F827B

Preview Lab

Preview with #83BC37

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

Preview Lab → · Contrast checker → · Palette generator →