#39AB3B#39AB3B

#39AB3B is a light, vivid green. Relative luminance 0.303; OKLCH L 65.4% C 0.182 H 143.4°. Best body text is #000000 at 7.06:1 contrast (WCAG AA passes).

Color values

HEX	#39AB3B
RGB	rgb(57, 171, 59)
HSL	hsl(121, 50%, 45%)
HSV	hsv(121, 67%, 67%)
CMYK	cmyk(66.7%, 0%, 65.5%, 32.9%)
CIE-LAB	lab(61.92, -53.94, 46.94)
CIE-LCH	lch(61.92, 71.50, 138.97°)
OKLab	oklab(65.38% -0.1464 0.1088)
OKLCH	oklch(65.38% 0.182 143.4)
XYZ	xyz(17.0387, 30.3097, 9.0892)
Luminance	0.3031 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39AB3B #AB39A9

analogous

#70AB39 #39AB3B #39AB74

triadic

#39AB3B #3B39AB #AB3B39

tetradic

#39AB3B #3970AB #AB39A9 #AB7439

square

#39AB3B #3970AB #AB39A9 #AB7439

split-complementary

#39AB3B #7439AB #AB3970

monochromatic

#1A4F1B #2A7D2B #39AB3B #59C85B #87D789

Accessibility & contrast

On white

2.97

#39AB3B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.06

#39AB3B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39AB3B

7.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39AB3B	#FFFFFF	#000000	##000000
##39AB3B	1.00	2.97	7.06	7.06
#FFFFFF	2.97	1.00	21.00	21.00
#000000	7.06	21.00	1.00	1.00
##000000	7.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AE9B2D

Deuteranopia (green-blind)

#A19245

Tritanopia (blue-blind)

#1DA694

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #39ab3b;
/* rgb */ color: rgb(57, 171, 59);
/* oklch */ color: oklch(65.4% 0.182 143.4);

Tailwind

colors: {
  custom: {
    50: '#7ec576',
    500: '#39ab3b',
    950: '#000000',
  },
}

SCSS

$custom: #39ab3b;
$custom-light: #7ec576;
$custom-dark: #000000;

JSON

{
  "hex": "#39ab3b",
  "rgb": {
    "r": 57,
    "g": 171,
    "b": 59
  },
  "hsl": {
    "h": 121.053,
    "s": 50,
    "l": 44.706
  },
  "oklch": {
    "l": 0.65384,
    "c": 0.18238,
    "h": 143.4
  },
  "luminance": 0.30311
}

Semantic roles & 50–950 ramp

primary

#39AB3B

secondary

#C17FC0

accent

#4ED7DA

background

#F8FCF7

surface

#EFF8ED

border

#CAD1C8

text

#0B1309

muted

#7C827B

Preview Lab

Preview with #39AB3B

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

Preview Lab → · Contrast checker → · Palette generator →