#0B431D#0B431D

#0B431D is a dark, moderate green. Relative luminance 0.042; OKLCH L 33.8% C 0.086 H 149.4°. Best body text is #FFFFFF at 11.45:1 contrast (WCAG AA passes).

Color values

HEX	#0B431D
RGB	rgb(11, 67, 29)
HSL	hsl(139, 72%, 15%)
HSV	hsv(139, 84%, 26%)
CMYK	cmyk(83.6%, 0%, 56.7%, 73.7%)
CIE-LAB	lab(24.24, -27.43, 18.02)
CIE-LCH	lch(24.24, 32.83, 146.70°)
OKLab	oklab(33.77% -0.0738 0.0437)
OKLCH	oklch(33.77% 0.086 149.4)
XYZ	xyz(2.3667, 4.1739, 1.8431)
Luminance	0.0417 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Hunter Green (survey)

#0B4008

ΔE00 4.53

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0B431D #430B31

analogous

#15430B #0B431D #0B4339

triadic

#0B431D #1D0B43 #431D0B

tetradic

#0B431D #0B1543 #430B31 #43390B

square

#0B431D #0B1543 #430B31 #43390B

split-complementary

#0B431D #390B43 #430B15

monochromatic

#041A0B #041A0B #0B431D #147834 #1CAC4B

Accessibility & contrast

On white

11.45

#0B431D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.83

#0B431D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0B431D

11.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0B431D	#FFFFFF	#000000	##FFFFFF
##0B431D	1.00	11.45	1.83	11.45
#FFFFFF	11.45	1.00	21.00	1.00
#000000	1.83	21.00	1.00	21.00
##FFFFFF	11.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#443C1A

Deuteranopia (green-blind)

#3D3820

Tritanopia (blue-blind)

#00423A

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #0b431d;
/* rgb */ color: rgb(11, 67, 29);
/* oklch */ color: oklch(33.8% 0.086 149.4);

Tailwind

colors: {
  custom: {
    50: '#54785a',
    500: '#0b431d',
    950: '#000000',
  },
}

SCSS

$custom: #0b431d;
$custom-light: #54785a;
$custom-dark: #000000;

JSON

{
  "hex": "#0b431d",
  "rgb": {
    "r": 11,
    "g": 67,
    "b": 29
  },
  "hsl": {
    "h": 139.286,
    "s": 71.795,
    "l": 15.294
  },
  "oklch": {
    "l": 0.33767,
    "c": 0.08574,
    "h": 149.4
  },
  "luminance": 0.04174
}

Semantic roles & 50–950 ramp

primary

#0B431D

secondary

#802A64

accent

#39B4EF

background

#F5F7F5

surface

#E9EDE9

border

#C5C8C5

text

#030903

muted

#787B78

Preview Lab

Preview with #0B431D

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

Preview Lab → · Contrast checker → · Palette generator →