#37911F#37911F

#37911F is a mid, vivid green. Relative luminance 0.212; OKLCH L 58.0% C 0.170 H 140.1°. Best body text is #000000 at 5.23:1 contrast (WCAG AA passes).

Color values

HEX	#37911F
RGB	rgb(55, 145, 31)
HSL	hsl(107, 65%, 35%)
HSV	hsv(107, 79%, 57%)
CMYK	cmyk(62.1%, 0%, 78.6%, 43.1%)
CIE-LAB	lab(53.13, -47.48, 48.77)
CIE-LCH	lch(53.13, 68.07, 134.23°)
OKLab	oklab(58.03% -0.1303 0.1091)
OKLCH	oklch(58.03% 0.17 140.1)
XYZ	xyz(11.9477, 21.1608, 4.7509)
Luminance	0.2116 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37911F #791F91

analogous

#70911F #37911F #1F9140

triadic

#37911F #1F3791 #911F37

tetradic

#37911F #1F7091 #791F91 #91401F

square

#37911F #1F7091 #791F91 #91401F

split-complementary

#37911F #401F91 #911F70

monochromatic

#112C09 #245F14 #37911F #4AC32A #6EDA51

Accessibility & contrast

On white

4.01

#37911F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.23

#37911F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #37911F

5.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37911F	#FFFFFF	#000000	##000000
##37911F	1.00	4.01	5.23	5.23
#FFFFFF	4.01	1.00	21.00	21.00
#000000	5.23	21.00	1.00	1.00
##000000	5.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#958302

Deuteranopia (green-blind)

#8A7C2C

Tritanopia (blue-blind)

#2B8C7C

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #37911f;
/* rgb */ color: rgb(55, 145, 31);
/* oklch */ color: oklch(58.0% 0.170 140.1);

Tailwind

colors: {
  custom: {
    50: '#7ab264',
    500: '#37911f',
    950: '#000000',
  },
}

SCSS

$custom: #37911f;
$custom-light: #7ab264;
$custom-dark: #000000;

JSON

{
  "hex": "#37911f",
  "rgb": {
    "r": 55,
    "g": 145,
    "b": 31
  },
  "hsl": {
    "h": 107.368,
    "s": 64.773,
    "l": 34.51
  },
  "oklch": {
    "l": 0.58025,
    "c": 0.16994,
    "h": 140.1
  },
  "luminance": 0.21162
}

Semantic roles & 50–950 ramp

primary

#37911F

secondary

#A64FBD

accent

#40E8C4

background

#F7FBF6

surface

#EEF6EB

border

#C9D0C6

text

#0A1106

muted

#7C807A

Preview Lab

Preview with #37911F

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

Preview Lab → · Contrast checker → · Palette generator →