#37751C#37751C

#37751C is a mid, vivid green. Relative luminance 0.136; OKLCH L 50.2% C 0.137 H 138.0°. Best body text is #FFFFFF at 5.64:1 contrast (WCAG AA passes).

Color values

HEX	#37751C
RGB	rgb(55, 117, 28)
HSL	hsl(102, 61%, 28%)
HSV	hsv(102, 76%, 46%)
CMYK	cmyk(53%, 0%, 76.1%, 54.1%)
CIE-LAB	lab(43.68, -36.79, 40.55)
CIE-LCH	lch(43.68, 54.76, 132.22°)
OKLab	oklab(50.22% -0.1017 0.0915)
OKLCH	oklch(50.22% 0.137 138)
XYZ	xyz(8.1462, 13.6180, 3.2977)
Luminance	0.1362 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37751C #5A1C75

analogous

#63751C #37751C #1C752D

triadic

#37751C #1C3775 #751C37

tetradic

#37751C #1C6375 #5A1C75 #752D1C

square

#37751C #1C6375 #5A1C75 #752D1C

split-complementary

#37751C #2D1C75 #751C63

monochromatic

#0C1906 #204410 #37751C #4EA628 #68D03B

Accessibility & contrast

On white

5.64

#37751C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.72

#37751C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #37751C

5.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37751C	#FFFFFF	#000000	##FFFFFF
##37751C	1.00	5.64	3.72	5.64
#FFFFFF	5.64	1.00	21.00	1.00
#000000	3.72	21.00	1.00	21.00
##FFFFFF	5.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#796A0B

Deuteranopia (green-blind)

#716525

Tritanopia (blue-blind)

#327164

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #37751c;
/* rgb */ color: rgb(55, 117, 28);
/* oklch */ color: oklch(50.2% 0.137 138.0);

Tailwind

colors: {
  custom: {
    50: '#759d5f',
    500: '#37751c',
    950: '#000000',
  },
}

SCSS

$custom: #37751c;
$custom-light: #759d5f;
$custom-dark: #000000;

JSON

{
  "hex": "#37751c",
  "rgb": {
    "r": 55,
    "g": 117,
    "b": 28
  },
  "hsl": {
    "h": 101.798,
    "s": 61.379,
    "l": 28.431
  },
  "oklch": {
    "l": 0.50224,
    "c": 0.13678,
    "h": 138
  },
  "luminance": 0.13619
}

Semantic roles & 50–950 ramp

primary

#37751C

secondary

#8A44A9

accent

#43E4B4

background

#F7F9F5

surface

#EDF2E9

border

#C8CCC5

text

#090E05

muted

#7B7E79

Preview Lab

Preview with #37751C

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

Preview Lab → · Contrast checker → · Palette generator →