#0A451D#0A451D

#0A451D is a dark, moderate green. Relative luminance 0.044; OKLCH L 34.4% C 0.089 H 149.1°. Best body text is #FFFFFF at 11.16:1 contrast (WCAG AA passes).

Color values

HEX	#0A451D
RGB	rgb(10, 69, 29)
HSL	hsl(139, 75%, 15%)
HSV	hsv(139, 86%, 27%)
CMYK	cmyk(85.5%, 0%, 58%, 72.9%)
CIE-LAB	lab(24.98, -28.44, 18.94)
CIE-LCH	lch(24.98, 34.17, 146.34°)
OKLab	oklab(34.38% -0.0764 0.0457)
OKLCH	oklch(34.38% 0.089 149.1)
XYZ	xyz(2.4749, 4.4092, 1.8828)
Luminance	0.0441 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Forest Green (survey)

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0A451D #450A32

analogous

#14450A #0A451D #0A453A

triadic

#0A451D #1D0A45 #451D0A

tetradic

#0A451D #0A1445 #450A32 #453A0A

square

#0A451D #0A1445 #450A32 #453A0A

split-complementary

#0A451D #3A0A45 #450A14

monochromatic

#041B0B #041B0B #0A451D #127A33 #19B04A

Accessibility & contrast

On white

11.16

#0A451D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.88

#0A451D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0A451D

11.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0A451D	#FFFFFF	#000000	##FFFFFF
##0A451D	1.00	11.16	1.88	11.16
#FFFFFF	11.16	1.00	21.00	1.00
#000000	1.88	21.00	1.00	21.00
##FFFFFF	11.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#463E1A

Deuteranopia (green-blind)

#3F3920

Tritanopia (blue-blind)

#00443C

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #0a451d;
/* rgb */ color: rgb(10, 69, 29);
/* oklch */ color: oklch(34.4% 0.089 149.1);

Tailwind

colors: {
  custom: {
    50: '#55795a',
    500: '#0a451d',
    950: '#000000',
  },
}

SCSS

$custom: #0a451d;
$custom-light: #55795a;
$custom-dark: #000000;

JSON

{
  "hex": "#0a451d",
  "rgb": {
    "r": 10,
    "g": 69,
    "b": 29
  },
  "hsl": {
    "h": 139.322,
    "s": 74.684,
    "l": 15.49
  },
  "oklch": {
    "l": 0.34375,
    "c": 0.08908,
    "h": 149.1
  },
  "luminance": 0.04409
}

Semantic roles & 50–950 ramp

primary

#0A451D

secondary

#822965

accent

#36B5F1

background

#F5F7F5

surface

#E9EDE9

border

#C5C8C5

text

#030903

muted

#787B78

Preview Lab

Preview with #0A451D

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

Preview Lab → · Contrast checker → · Palette generator →