#39AB31#39AB31

#39AB31 is a light, vivid green. Relative luminance 0.302; OKLCH L 65.3% C 0.189 H 142.2°. Best body text is #000000 at 7.04:1 contrast (WCAG AA passes).

Color values

HEX	#39AB31
RGB	rgb(57, 171, 49)
HSL	hsl(116, 55%, 43%)
HSV	hsv(116, 71%, 67%)
CMYK	cmyk(66.7%, 0%, 71.3%, 32.9%)
CIE-LAB	lab(61.84, -54.89, 50.96)
CIE-LCH	lch(61.84, 74.90, 137.13°)
OKLab	oklab(65.29% -0.1495 0.1161)
OKLCH	oklch(65.29% 0.189 142.2)
XYZ	xyz(16.8037, 30.2157, 7.8518)
Luminance	0.3022 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39AB31 #A331AB

analogous

#76AB31 #39AB31 #31AB66

triadic

#39AB31 #3139AB #AB3139

tetradic

#39AB31 #3176AB #A331AB #AB6631

square

#39AB31 #3176AB #A331AB #AB6631

split-complementary

#39AB31 #6631AB #AB3176

monochromatic

#194C16 #297B23 #39AB31 #55CC4D #83DA7D

Accessibility & contrast

On white

2.98

#39AB31 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.04

#39AB31 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39AB31

7.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39AB31	#FFFFFF	#000000	##000000
##39AB31	1.00	2.98	7.04	7.04
#FFFFFF	2.98	1.00	21.00	21.00
#000000	7.04	21.00	1.00	1.00
##000000	7.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AF9B1D

Deuteranopia (green-blind)

#A1923D

Tritanopia (blue-blind)

#20A693

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #39ab31;
/* rgb */ color: rgb(57, 171, 49);
/* oklch */ color: oklch(65.3% 0.189 142.2);

Tailwind

colors: {
  custom: {
    50: '#7fc570',
    500: '#39ab31',
    950: '#000000',
  },
}

SCSS

$custom: #39ab31;
$custom-light: #7fc570;
$custom-dark: #000000;

JSON

{
  "hex": "#39ab31",
  "rgb": {
    "r": 57,
    "g": 171,
    "b": 49
  },
  "hsl": {
    "h": 116.066,
    "s": 55.455,
    "l": 43.137
  },
  "oklch": {
    "l": 0.65292,
    "c": 0.18925,
    "h": 142.2
  },
  "luminance": 0.30217
}

Semantic roles & 50–950 ramp

primary

#39AB31

secondary

#BD75C2

accent

#49DFD5

background

#F8FCF7

surface

#EFF8ED

border

#CAD1C8

text

#0B1308

muted

#7C827B

Preview Lab

Preview with #39AB31

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

Preview Lab → · Contrast checker → · Palette generator →