#0B421A#0B421A

#0B421A is a dark, moderate green. Relative luminance 0.040; OKLCH L 33.4% C 0.087 H 148.0°. Best body text is #FFFFFF at 11.61:1 contrast (WCAG AA passes).

Color values

HEX	#0B421A
RGB	rgb(11, 66, 26)
HSL	hsl(136, 71%, 15%)
HSV	hsv(136, 83%, 26%)
CMYK	cmyk(83.3%, 0%, 60.6%, 74.1%)
CIE-LAB	lab(23.81, -27.55, 19.27)
CIE-LCH	lch(23.81, 33.62, 145.03°)
OKLab	oklab(33.4% -0.0741 0.0463)
OKLCH	oklch(33.4% 0.087 148)
XYZ	xyz(2.2725, 4.0419, 1.6375)
Luminance	0.0404 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Pine Green

#0A481E

ΔE00 1.90

Hunter Green (survey)

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0B421A #420B33

analogous

#17420B #0B421A #0B4236

triadic

#0B421A #1A0B42 #421A0B

tetradic

#0B421A #0B1742 #420B33 #42360B

square

#0B421A #0B1742 #420B33 #42360B

split-complementary

#0B421A #360B42 #420B17

monochromatic

#041A0A #041A0A #0B421A #14762F #1CAB43

Accessibility & contrast

On white

11.61

#0B421A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.81

#0B421A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0B421A

11.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0B421A	#FFFFFF	#000000	##FFFFFF
##0B421A	1.00	11.61	1.81	11.61
#FFFFFF	11.61	1.00	21.00	1.00
#000000	1.81	21.00	1.00	21.00
##FFFFFF	11.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#433B16

Deuteranopia (green-blind)

#3C371D

Tritanopia (blue-blind)

#004039

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #0b421a;
/* rgb */ color: rgb(11, 66, 26);
/* oklch */ color: oklch(33.4% 0.087 148.0);

Tailwind

colors: {
  custom: {
    50: '#547757',
    500: '#0b421a',
    950: '#000000',
  },
}

SCSS

$custom: #0b421a;
$custom-light: #547757;
$custom-dark: #000000;

JSON

{
  "hex": "#0b421a",
  "rgb": {
    "r": 11,
    "g": 66,
    "b": 26
  },
  "hsl": {
    "h": 136.364,
    "s": 71.429,
    "l": 15.098
  },
  "oklch": {
    "l": 0.33397,
    "c": 0.08738,
    "h": 148
  },
  "luminance": 0.04042
}

Semantic roles & 50–950 ramp

primary

#0B421A

secondary

#7F2A68

accent

#3ABDEE

background

#F5F7F5

surface

#E9EDE9

border

#C5C8C5

text

#030903

muted

#787B78

Preview Lab

Preview with #0B421A

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

Preview Lab → · Contrast checker → · Palette generator →