#39B04E#39B04E

#39B04E is a light, vivid green. Relative luminance 0.325; OKLCH L 66.9% C 0.173 H 146.3°. Best body text is #000000 at 7.49:1 contrast (WCAG AA passes).

Color values

HEX	#39B04E
RGB	rgb(57, 176, 78)
HSL	hsl(131, 51%, 46%)
HSV	hsv(131, 68%, 69%)
CMYK	cmyk(67.6%, 0%, 55.7%, 31%)
CIE-LAB	lab(63.73, -53.44, 40.28)
CIE-LCH	lch(63.73, 66.92, 143.00°)
OKLab	oklab(66.94% -0.1442 0.0961)
OKLCH	oklch(66.94% 0.173 146.3)
XYZ	xyz(18.5865, 32.4686, 12.4938)
Luminance	0.3247 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39B04E #B0399B

analogous

#5FB039 #39B04E #39B089

triadic

#39B04E #4E39B0 #B04E39

tetradic

#39B04E #395FB0 #B0399B #B08939

square

#39B04E #395FB0 #B0399B #B08939

split-complementary

#39B04E #8939B0 #B0395F

monochromatic

#1B5425 #2A823A #39B04E #5CCA6F #8AD998

Accessibility & contrast

On white

2.80

#39B04E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.49

#39B04E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39B04E

7.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39B04E	#FFFFFF	#000000	##000000
##39B04E	1.00	2.80	7.49	7.49
#FFFFFF	2.80	1.00	21.00	21.00
#000000	7.49	21.00	1.00	1.00
##000000	7.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B2A045

Deuteranopia (green-blind)

#A49656

Tritanopia (blue-blind)

#0EAC9A

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #39b04e;
/* rgb */ color: rgb(57, 176, 78);
/* oklch */ color: oklch(66.9% 0.173 146.3);

Tailwind

colors: {
  custom: {
    50: '#7ec982',
    500: '#39b04e',
    950: '#000000',
  },
}

SCSS

$custom: #39b04e;
$custom-light: #7ec982;
$custom-dark: #000000;

JSON

{
  "hex": "#39b04e",
  "rgb": {
    "r": 57,
    "g": 176,
    "b": 78
  },
  "hsl": {
    "h": 130.588,
    "s": 51.073,
    "l": 45.686
  },
  "oklch": {
    "l": 0.66943,
    "c": 0.17335,
    "h": 146.3
  },
  "luminance": 0.32471
}

Semantic roles & 50–950 ramp

primary

#39B04E

secondary

#C481B8

accent

#4DC2DB

background

#F8FCF8

surface

#EFF8EF

border

#CAD1CA

text

#0B130B

muted

#7C827C

Preview Lab

Preview with #39B04E

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

Preview Lab → · Contrast checker → · Palette generator →