#39B43E#39B43E

#39B43E is a light, vivid green. Relative luminance 0.339; OKLCH L 67.8% C 0.191 H 143.7°. Best body text is #000000 at 7.77:1 contrast (WCAG AA passes).

Color values

HEX	#39B43E
RGB	rgb(57, 180, 62)
HSL	hsl(122, 52%, 46%)
HSV	hsv(122, 68%, 71%)
CMYK	cmyk(68.3%, 0%, 65.6%, 29.4%)
CIE-LAB	lab(64.85, -56.77, 48.87)
CIE-LCH	lch(64.85, 74.91, 139.28°)
OKLab	oklab(67.82% -0.1539 0.1132)
OKLCH	oklch(67.82% 0.191 143.7)
XYZ	xyz(18.8769, 33.8582, 10.0969)
Luminance	0.3386 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39B43E #B439AF

analogous

#72B439 #39B43E #39B47C

triadic

#39B43E #3E39B4 #B43E39

tetradic

#39B43E #3972B4 #B439AF #B47C39

square

#39B43E #3972B4 #B439AF #B47C39

split-complementary

#39B43E #7C39B4 #B43972

monochromatic

#1C571E #2A862E #39B43E #5ECC63 #8DDB90

Accessibility & contrast

On white

2.70

#39B43E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.77

#39B43E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39B43E

7.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39B43E	#FFFFFF	#000000	##000000
##39B43E	1.00	2.70	7.77	7.77
#FFFFFF	2.70	1.00	21.00	21.00
#000000	7.77	21.00	1.00	1.00
##000000	7.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8A32F

Deuteranopia (green-blind)

#A99949

Tritanopia (blue-blind)

#15AF9C

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #39b43e;
/* rgb */ color: rgb(57, 180, 62);
/* oklch */ color: oklch(67.8% 0.191 143.7);

Tailwind

colors: {
  custom: {
    50: '#80cc78',
    500: '#39b43e',
    950: '#000000',
  },
}

SCSS

$custom: #39b43e;
$custom-light: #80cc78;
$custom-dark: #000000;

JSON

{
  "hex": "#39b43e",
  "rgb": {
    "r": 57,
    "g": 180,
    "b": 62
  },
  "hsl": {
    "h": 122.439,
    "s": 51.899,
    "l": 46.471
  },
  "oklch": {
    "l": 0.67818,
    "c": 0.19105,
    "h": 143.7
  },
  "luminance": 0.3386
}

Semantic roles & 50–950 ramp

primary

#39B43E

secondary

#C583C3

accent

#4CD6DB

background

#F8FCF7

surface

#F0F9EE

border

#CBD2C9

text

#0C1309

muted

#7D827B

Preview Lab

Preview with #39B43E

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

Preview Lab → · Contrast checker → · Palette generator →