#10280C#10280C

#10280C is a very dark, muted green. Relative luminance 0.017; OKLCH L 24.9% C 0.058 H 140.9°. Best body text is #FFFFFF at 15.78:1 contrast (WCAG AA passes).

Color values

HEX	#10280C
RGB	rgb(16, 40, 12)
HSL	hsl(111, 54%, 10%)
HSV	hsv(111, 70%, 16%)
CMYK	cmyk(60%, 0%, 70%, 84.3%)
CIE-LAB	lab(13.56, -16.44, 14.62)
CIE-LCH	lch(13.56, 22.00, 138.36°)
OKLab	oklab(24.92% -0.0449 0.0365)
OKLCH	oklch(24.92% 0.058 140.9)
XYZ	xyz(1.0388, 1.6542, 0.6123)
Luminance	0.0165 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#10280C #240C28

analogous

#1E280C #10280C #0C2816

triadic

#10280C #0C1028 #280C10

tetradic

#10280C #0C1E28 #240C28 #28160C

square

#10280C #0C1E28 #240C28 #28160C

split-complementary

#10280C #160C28 #280C1E

monochromatic

#091807 #091807 #10280C #23571A #368628

Accessibility & contrast

On white

15.78

#10280C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.33

#10280C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #10280C

15.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##10280C	#FFFFFF	#000000	##FFFFFF
##10280C	1.00	15.78	1.33	15.78
#FFFFFF	15.78	1.00	21.00	1.00
#000000	1.33	21.00	1.00	21.00
##FFFFFF	15.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#292409

Deuteranopia (green-blind)

#26220E

Tritanopia (blue-blind)

#0E2722

Achromatopsia (no color)

#232323

Design tokens & code

CSS

--color: #10280c;
/* rgb */ color: rgb(16, 40, 12);
/* oklch */ color: oklch(24.9% 0.058 140.9);

Tailwind

colors: {
  custom: {
    50: '#50624c',
    500: '#10280c',
    950: '#000000',
  },
}

SCSS

$custom: #10280c;
$custom-light: #50624c;
$custom-dark: #000000;

JSON

{
  "hex": "#10280c",
  "rgb": {
    "r": 16,
    "g": 40,
    "b": 12
  },
  "hsl": {
    "h": 111.429,
    "s": 53.846,
    "l": 10.196
  },
  "oklch": {
    "l": 0.24924,
    "c": 0.05792,
    "h": 140.9
  },
  "luminance": 0.01654
}

Semantic roles & 50–950 ramp

primary

#10280C

secondary

#5B2D63

accent

#4BDDC8

background

#F4F5F4

surface

#E7EAE7

border

#C3C6C3

text

#020501

muted

#787977

Preview Lab

Preview with #10280C

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

Preview Lab → · Contrast checker → · Palette generator →