#0A2804#0A2804

#0A2804 is a very dark, moderate green. Relative luminance 0.016; OKLCH L 24.5% C 0.071 H 140.1°. Best body text is #FFFFFF at 15.93:1 contrast (WCAG AA passes).

Color values

HEX	#0A2804
RGB	rgb(10, 40, 4)
HSL	hsl(110, 82%, 9%)
HSV	hsv(110, 90%, 16%)
CMYK	cmyk(75%, 0%, 90%, 84.3%)
CIE-LAB	lab(13.17, -19.74, 17.36)
CIE-LCH	lch(13.17, 26.29, 138.67°)
OKLab	oklab(24.5% -0.0542 0.0453)
OKLCH	oklch(24.5% 0.071 140.1)
XYZ	xyz(0.9058, 1.5908, 0.3742)
Luminance	0.0159 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0A2804 #220428

analogous

#1C2804 #0A2804 #042810

triadic

#0A2804 #040A28 #28040A

tetradic

#0A2804 #041C28 #220428 #281004

square

#0A2804 #041C28 #220428 #281004

split-complementary

#0A2804 #100428 #28041C

monochromatic

#071C03 #071C03 #0A2804 #18600A #26970F

Accessibility & contrast

On white

15.93

#0A2804 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.32

#0A2804 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0A2804

15.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0A2804	#FFFFFF	#000000	##FFFFFF
##0A2804	1.00	15.93	1.32	15.93
#FFFFFF	15.93	1.00	21.00	1.00
#000000	1.32	21.00	1.00	21.00
##FFFFFF	15.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#292301

Deuteranopia (green-blind)

#262107

Tritanopia (blue-blind)

#062621

Achromatopsia (no color)

#222222

Design tokens & code

CSS

--color: #0a2804;
/* rgb */ color: rgb(10, 40, 4);
/* oklch */ color: oklch(24.5% 0.071 140.1);

Tailwind

colors: {
  custom: {
    50: '#4c6248',
    500: '#0a2804',
    950: '#000000',
  },
}

SCSS

$custom: #0a2804;
$custom-light: #4c6248;
$custom-dark: #000000;

JSON

{
  "hex": "#0a2804",
  "rgb": {
    "r": 10,
    "g": 40,
    "b": 4
  },
  "hsl": {
    "h": 110,
    "s": 81.818,
    "l": 8.627
  },
  "oklch": {
    "l": 0.24498,
    "c": 0.07058,
    "h": 140.1
  },
  "luminance": 0.01591
}

Semantic roles & 50–950 ramp

primary

#0A2804

secondary

#5E1D6B

accent

#30F8D7

background

#F4F5F4

surface

#E7EAE6

border

#C3C6C2

text

#010500

muted

#777977

Preview Lab

Preview with #0A2804

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

Preview Lab → · Contrast checker → · Palette generator →