#10531C#10531C

#10531C is a dark, moderate green. Relative luminance 0.064; OKLCH L 38.9% C 0.108 H 145.8°. Best body text is #FFFFFF at 9.23:1 contrast (WCAG AA passes).

Color values

HEX	#10531C
RGB	rgb(16, 83, 28)
HSL	hsl(131, 68%, 19%)
HSV	hsv(131, 81%, 33%)
CMYK	cmyk(80.7%, 0%, 66.3%, 67.5%)
CIE-LAB	lab(30.35, -33.19, 25.90)
CIE-LCH	lch(30.35, 42.10, 142.03°)
OKLab	oklab(38.86% -0.0895 0.0609)
OKLCH	oklch(38.86% 0.108 145.8)
XYZ	xyz(3.5163, 6.3801, 2.1446)
Luminance	0.0638 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Forest Green (survey)

#06470C

ΔE00 3.91

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#10531C #531047

analogous

#265310 #10531C #10533E

triadic

#10531C #1C1053 #531C10

tetradic

#10531C #102653 #531047 #533E10

square

#10531C #102653 #531047 #533E10

split-complementary

#10531C #3E1053 #531026

monochromatic

#051A09 #06200B #10531C #1A862D #24BA3F

Accessibility & contrast

On white

9.23

#10531C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.28

#10531C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #10531C

9.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##10531C	#FFFFFF	#000000	##FFFFFF
##10531C	1.00	9.23	2.28	9.23
#FFFFFF	9.23	1.00	21.00	1.00
#000000	2.28	21.00	1.00	21.00
##FFFFFF	9.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#544B16

Deuteranopia (green-blind)

#4D4521

Tritanopia (blue-blind)

#005147

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #10531c;
/* rgb */ color: rgb(16, 83, 28);
/* oklch */ color: oklch(38.9% 0.108 145.8);

Tailwind

colors: {
  custom: {
    50: '#5b845a',
    500: '#10531c',
    950: '#000000',
  },
}

SCSS

$custom: #10531c;
$custom-light: #5b845a;
$custom-dark: #000000;

JSON

{
  "hex": "#10531c",
  "rgb": {
    "r": 16,
    "g": 83,
    "b": 28
  },
  "hsl": {
    "h": 130.746,
    "s": 67.677,
    "l": 19.412
  },
  "oklch": {
    "l": 0.38858,
    "c": 0.10825,
    "h": 145.8
  },
  "luminance": 0.06381
}

Semantic roles & 50–950 ramp

primary

#10531C

secondary

#8D327C

accent

#3DCCEB

background

#F5F8F5

surface

#E9EFE9

border

#C5CAC5

text

#040B04

muted

#797C79

Preview Lab

Preview with #10531C

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

Preview Lab → · Contrast checker → · Palette generator →