#0D370E#0D370E

#0D370E is a dark, moderate green. Relative luminance 0.029; OKLCH L 29.7% C 0.082 H 143.5°. Best body text is #FFFFFF at 13.38:1 contrast (WCAG AA passes).

Color values

HEX	#0D370E
RGB	rgb(13, 55, 14)
HSL	hsl(121, 62%, 13%)
HSV	hsv(121, 76%, 22%)
CMYK	cmyk(76.4%, 0%, 74.5%, 78.4%)
CIE-LAB	lab(19.43, -24.27, 20.91)
CIE-LCH	lch(19.43, 32.04, 139.26°)
OKLab	oklab(29.74% -0.0659 0.0487)
OKLCH	oklch(29.74% 0.082 143.5)
XYZ	xyz(1.6113, 2.8495, 0.8805)
Luminance	0.0285 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0D370E #370D36

analogous

#21370D #0D370E #0D3723

triadic

#0D370E #0E0D37 #370E0D

tetradic

#0D370E #0D2137 #370D36 #37230D

square

#0D370E #0D2137 #370D36 #37230D

split-complementary

#0D370E #230D37 #370D21

monochromatic

#061906 #061906 #0D370E #19681B #249A27

Accessibility & contrast

On white

13.38

#0D370E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.57

#0D370E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D370E

13.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0D370E	#FFFFFF	#000000	##FFFFFF
##0D370E	1.00	13.38	1.57	13.38
#FFFFFF	13.38	1.00	21.00	1.00
#000000	1.57	21.00	1.00	21.00
##FFFFFF	13.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#383109

Deuteranopia (green-blind)

#332E12

Tritanopia (blue-blind)

#04352E

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #0d370e;
/* rgb */ color: rgb(13, 55, 14);
/* oklch */ color: oklch(29.7% 0.082 143.5);

Tailwind

colors: {
  custom: {
    50: '#526e4e',
    500: '#0d370e',
    950: '#000000',
  },
}

SCSS

$custom: #0d370e;
$custom-light: #526e4e;
$custom-dark: #000000;

JSON

{
  "hex": "#0d370e",
  "rgb": {
    "r": 13,
    "g": 55,
    "b": 14
  },
  "hsl": {
    "h": 121.429,
    "s": 61.765,
    "l": 13.333
  },
  "oklch": {
    "l": 0.29738,
    "c": 0.08192,
    "h": 143.5
  },
  "luminance": 0.0285
}

Semantic roles & 50–950 ramp

primary

#0D370E

secondary

#722D71

accent

#43E1E5

background

#F4F6F4

surface

#E7ECE7

border

#C3C7C3

text

#030702

muted

#787A78

Preview Lab

Preview with #0D370E

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

Preview Lab → · Contrast checker → · Palette generator →