#39751B#39751B

#39751B is a mid, vivid green. Relative luminance 0.137; OKLCH L 50.3% C 0.136 H 137.4°. Best body text is #FFFFFF at 5.62:1 contrast (WCAG AA passes).

Color values

HEX	#39751B
RGB	rgb(57, 117, 27)
HSL	hsl(100, 63%, 28%)
HSV	hsv(100, 77%, 46%)
CMYK	cmyk(51.3%, 0%, 76.9%, 54.1%)
CIE-LAB	lab(43.76, -36.23, 41.05)
CIE-LCH	lch(43.76, 54.75, 131.43°)
OKLab	oklab(50.31% -0.1004 0.0923)
OKLCH	oklch(50.31% 0.136 137.4)
XYZ	xyz(8.2462, 13.6710, 3.2409)
Luminance	0.1367 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39751B #571B75

analogous

#66751B #39751B #1B752A

triadic

#39751B #1B3975 #751B39

tetradic

#39751B #1B6675 #571B75 #752A1B

square

#39751B #1B6675 #571B75 #752A1B

split-complementary

#39751B #2A1B75 #751B66

monochromatic

#0C1906 #214310 #39751B #51A726 #6CD139

Accessibility & contrast

On white

5.62

#39751B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.73

#39751B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #39751B

5.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39751B	#FFFFFF	#000000	##FFFFFF
##39751B	1.00	5.62	3.73	5.62
#FFFFFF	5.62	1.00	21.00	1.00
#000000	3.73	21.00	1.00	21.00
##FFFFFF	5.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#796B09

Deuteranopia (green-blind)

#716624

Tritanopia (blue-blind)

#357164

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #39751b;
/* rgb */ color: rgb(57, 117, 27);
/* oklch */ color: oklch(50.3% 0.136 137.4);

Tailwind

colors: {
  custom: {
    50: '#769d5e',
    500: '#39751b',
    950: '#000000',
  },
}

SCSS

$custom: #39751b;
$custom-light: #769d5e;
$custom-dark: #000000;

JSON

{
  "hex": "#39751b",
  "rgb": {
    "r": 57,
    "g": 117,
    "b": 27
  },
  "hsl": {
    "h": 100,
    "s": 62.5,
    "l": 28.235
  },
  "oklch": {
    "l": 0.50309,
    "c": 0.13637,
    "h": 137.4
  },
  "luminance": 0.13672
}

Semantic roles & 50–950 ramp

primary

#39751B

secondary

#8742A9

accent

#42E6AF

background

#F7F9F5

surface

#EDF2E9

border

#C8CCC5

text

#090E05

muted

#7B7E79

Preview Lab

Preview with #39751B

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

Preview Lab → · Contrast checker → · Palette generator →