#0D381E#0D381E

#0D381E is a dark, moderate green. Relative luminance 0.030; OKLCH L 30.3% C 0.066 H 153.0°. Best body text is #FFFFFF at 13.11:1 contrast (WCAG AA passes).

Color values

HEX	#0D381E
RGB	rgb(13, 56, 30)
HSL	hsl(144, 62%, 14%)
HSV	hsv(144, 77%, 22%)
CMYK	cmyk(76.8%, 0%, 46.4%, 78%)
CIE-LAB	lab(20.07, -21.86, 12.08)
CIE-LCH	lch(20.07, 24.98, 151.07°)
OKLab	oklab(30.35% -0.0591 0.0301)
OKLCH	oklch(30.35% 0.066 153)
XYZ	xyz(1.8143, 3.0075, 1.7129)
Luminance	0.0301 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Hunter Green (survey)

#0B4008

ΔE00 7.85

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0D381E #380D27

analogous

#11380D #0D381E #0D3833

triadic

#0D381E #1E0D38 #381E0D

tetradic

#0D381E #0D1138 #380D27 #38330D

square

#0D381E #0D1138 #380D27 #38330D

split-complementary

#0D381E #330D38 #380D11

monochromatic

#06190D #06190D #0D381E #196A39 #249B53

Accessibility & contrast

On white

13.11

#0D381E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.60

#0D381E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D381E

13.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0D381E	#FFFFFF	#000000	##FFFFFF
##0D381E	1.00	13.11	1.60	13.11
#FFFFFF	13.11	1.00	21.00	1.00
#000000	1.60	21.00	1.00	21.00
##FFFFFF	13.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#38331C

Deuteranopia (green-blind)

#332F20

Tritanopia (blue-blind)

#003732

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #0d381e;
/* rgb */ color: rgb(13, 56, 30);
/* oklch */ color: oklch(30.3% 0.066 153.0);

Tailwind

colors: {
  custom: {
    50: '#526f5a',
    500: '#0d381e',
    950: '#000000',
  },
}

SCSS

$custom: #0d381e;
$custom-light: #526f5a;
$custom-dark: #000000;

JSON

{
  "hex": "#0d381e",
  "rgb": {
    "r": 13,
    "g": 56,
    "b": 30
  },
  "hsl": {
    "h": 143.721,
    "s": 62.319,
    "l": 13.529
  },
  "oklch": {
    "l": 0.3035,
    "c": 0.06627,
    "h": 153
  },
  "luminance": 0.03008
}

Semantic roles & 50–950 ramp

primary

#0D381E

secondary

#732D58

accent

#42A5E5

background

#F4F6F5

surface

#E7ECE9

border

#C3C7C5

text

#020703

muted

#787A78

Preview Lab

Preview with #0D381E

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

Preview Lab → · Contrast checker → · Palette generator →