#39C02B#39C02B

#39C02B is a light, highly saturated green. Relative luminance 0.387; OKLCH L 70.9% C 0.216 H 141.8°. Best body text is #000000 at 8.75:1 contrast (WCAG AA passes).

Color values

HEX	#39C02B
RGB	rgb(57, 192, 43)
HSL	hsl(114, 63%, 46%)
HSV	hsv(114, 78%, 75%)
CMYK	cmyk(70.3%, 0%, 77.6%, 24.7%)
CIE-LAB	lab(68.56, -62.36, 59.80)
CIE-LCH	lch(68.56, 86.40, 136.20°)
OKLab	oklab(70.86% -0.17 0.1337)
OKLCH	oklch(70.86% 0.216 141.8)
XYZ	xyz(20.9718, 38.7413, 8.6576)
Luminance	0.3874 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39C02B #B22BC0

analogous

#83C02B #39C02B #2BC067

triadic

#39C02B #2B39C0 #C02B39

tetradic

#39C02B #2B83C0 #B22BC0 #C0672B

square

#39C02B #2B83C0 #B22BC0 #C0672B

split-complementary

#39C02B #672BC0 #C02B83

monochromatic

#1B5C15 #2A8E20 #39C02B #5DD850 #8BE382

Accessibility & contrast

On white

2.40

#39C02B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.75

#39C02B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39C02B

8.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39C02B	#FFFFFF	#000000	##000000
##39C02B	1.00	2.40	8.75	8.75
#FFFFFF	2.40	1.00	21.00	21.00
#000000	8.75	21.00	1.00	1.00
##000000	8.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C5AE00

Deuteranopia (green-blind)

#B5A33C

Tritanopia (blue-blind)

#13BAA4

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #39c02b;
/* rgb */ color: rgb(57, 192, 43);
/* oklch */ color: oklch(70.9% 0.216 141.8);

Tailwind

colors: {
  custom: {
    50: '#83d470',
    500: '#39c02b',
    950: '#000000',
  },
}

SCSS

$custom: #39c02b;
$custom-light: #83d470;
$custom-dark: #000000;

JSON

{
  "hex": "#39c02b",
  "rgb": {
    "r": 57,
    "g": 192,
    "b": 43
  },
  "hsl": {
    "h": 114.362,
    "s": 63.404,
    "l": 46.078
  },
  "oklch": {
    "l": 0.70855,
    "c": 0.21627,
    "h": 141.8
  },
  "luminance": 0.38744
}

Semantic roles & 50–950 ramp

primary

#39C02B

secondary

#C47BCC

accent

#41E6D7

background

#F8FDF7

surface

#F0FAED

border

#CBD3C8

text

#0C1408

muted

#7D837B

Preview Lab

Preview with #39C02B

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

Preview Lab → · Contrast checker → · Palette generator →