#10511E#10511E

#10511E is a dark, moderate green. Relative luminance 0.061; OKLCH L 38.3% C 0.104 H 146.6°. Best body text is #FFFFFF at 9.47:1 contrast (WCAG AA passes).

Color values

HEX	#10511E
RGB	rgb(16, 81, 30)
HSL	hsl(133, 67%, 19%)
HSV	hsv(133, 80%, 32%)
CMYK	cmyk(80.2%, 0%, 63%, 68.2%)
CIE-LAB	lab(29.63, -32.11, 24.01)
CIE-LCH	lch(29.63, 40.09, 143.22°)
OKLab	oklab(38.27% -0.0865 0.057)
OKLCH	oklch(38.27% 0.104 146.6)
XYZ	xyz(3.3902, 6.0884, 2.2245)
Luminance	0.0609 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#10511E #511043

analogous

#235110 #10511E #10513F

triadic

#10511E #1E1051 #511E10

tetradic

#10511E #102351 #511043 #513F10

square

#10511E #102351 #511043 #513F10

split-complementary

#10511E #3F1051 #511023

monochromatic

#051A09 #061E0B #10511E #1A8431 #24B744

Accessibility & contrast

On white

9.47

#10511E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.22

#10511E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #10511E

9.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##10511E	#FFFFFF	#000000	##FFFFFF
##10511E	1.00	9.47	2.22	9.47
#FFFFFF	9.47	1.00	21.00	1.00
#000000	2.22	21.00	1.00	21.00
##FFFFFF	9.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#524919

Deuteranopia (green-blind)

#4B4422

Tritanopia (blue-blind)

#004F46

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #10511e;
/* rgb */ color: rgb(16, 81, 30);
/* oklch */ color: oklch(38.3% 0.104 146.6);

Tailwind

colors: {
  custom: {
    50: '#5a835b',
    500: '#10511e',
    950: '#000000',
  },
}

SCSS

$custom: #10511e;
$custom-light: #5a835b;
$custom-dark: #000000;

JSON

{
  "hex": "#10511e",
  "rgb": {
    "r": 16,
    "g": 81,
    "b": 30
  },
  "hsl": {
    "h": 132.923,
    "s": 67.01,
    "l": 19.02
  },
  "oklch": {
    "l": 0.38271,
    "c": 0.10358,
    "h": 146.6
  },
  "luminance": 0.06089
}

Semantic roles & 50–950 ramp

primary

#10511E

secondary

#8B3278

accent

#3EC5EA

background

#F5F8F5

surface

#E9EFE9

border

#C5CAC5

text

#040A04

muted

#797C79

Preview Lab

Preview with #10511E

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

Preview Lab → · Contrast checker → · Palette generator →