#39B03D#39B03D

#39B03D is a light, vivid green. Relative luminance 0.323; OKLCH L 66.7% C 0.187 H 143.6°. Best body text is #000000 at 7.45:1 contrast (WCAG AA passes).

Color values

HEX	#39B03D
RGB	rgb(57, 176, 61)
HSL	hsl(122, 51%, 46%)
HSV	hsv(122, 68%, 69%)
CMYK	cmyk(67.6%, 0%, 65.3%, 31%)
CIE-LAB	lab(63.55, -55.49, 47.87)
CIE-LCH	lch(63.55, 73.28, 139.21°)
OKLab	oklab(66.74% -0.1505 0.111)
OKLCH	oklch(66.74% 0.187 143.6)
XYZ	xyz(18.0539, 32.2556, 9.6885)
Luminance	0.3226 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39B03D #B039AC

analogous

#70B039 #39B03D #39B078

triadic

#39B03D #3D39B0 #B03D39

tetradic

#39B03D #3970B0 #B039AC #B07839

square

#39B03D #3970B0 #B039AC #B07839

split-complementary

#39B03D #7839B0 #B03970

monochromatic

#1B541D #2A822D #39B03D #5CCA60 #8AD98D

Accessibility & contrast

On white

2.82

#39B03D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.45

#39B03D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39B03D

7.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39B03D	#FFFFFF	#000000	##000000
##39B03D	1.00	2.82	7.45	7.45
#FFFFFF	2.82	1.00	21.00	21.00
#000000	7.45	21.00	1.00	1.00
##000000	7.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B4A02F

Deuteranopia (green-blind)

#A59647

Tritanopia (blue-blind)

#19AB98

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #39b03d;
/* rgb */ color: rgb(57, 176, 61);
/* oklch */ color: oklch(66.7% 0.187 143.6);

Tailwind

colors: {
  custom: {
    50: '#7fc977',
    500: '#39b03d',
    950: '#000000',
  },
}

SCSS

$custom: #39b03d;
$custom-light: #7fc977;
$custom-dark: #000000;

JSON

{
  "hex": "#39b03d",
  "rgb": {
    "r": 57,
    "g": 176,
    "b": 61
  },
  "hsl": {
    "h": 122.017,
    "s": 51.073,
    "l": 45.686
  },
  "oklch": {
    "l": 0.66742,
    "c": 0.18698,
    "h": 143.6
  },
  "luminance": 0.32257
}

Semantic roles & 50–950 ramp

primary

#39B03D

secondary

#C481C1

accent

#4DD6DB

background

#F8FCF7

surface

#EFF8ED

border

#CAD1C8

text

#0B1309

muted

#7C827B

Preview Lab

Preview with #39B03D

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

Preview Lab → · Contrast checker → · Palette generator →