#11531A#11531A

#11531A is a dark, moderate green. Relative luminance 0.064; OKLCH L 38.9% C 0.110 H 145.0°. Best body text is #FFFFFF at 9.23:1 contrast (WCAG AA passes).

Color values

HEX	#11531A
RGB	rgb(17, 83, 26)
HSL	hsl(128, 66%, 20%)
HSV	hsv(128, 80%, 33%)
CMYK	cmyk(79.5%, 0%, 68.7%, 67.5%)
CIE-LAB	lab(30.35, -33.28, 26.94)
CIE-LCH	lch(30.35, 42.81, 141.01°)
OKLab	oklab(38.86% -0.0899 0.0629)
OKLCH	oklch(38.86% 0.11 145)
XYZ	xyz(3.5106, 6.3799, 2.0235)
Luminance	0.0638 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Forest Green (survey)

#06470C

ΔE00 3.79

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#11531A #53114A

analogous

#295311 #11531A #11533B

triadic

#11531A #1A1153 #531A11

tetradic

#11531A #112953 #53114A #533B11

square

#11531A #112953 #53114A #533B11

split-complementary

#11531A #3B1153 #531129

monochromatic

#051908 #07200A #11531A #1B862A #26B93A

Accessibility & contrast

On white

9.23

#11531A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.28

#11531A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #11531A

9.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##11531A	#FFFFFF	#000000	##FFFFFF
##11531A	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)

#554B13

Deuteranopia (green-blind)

#4D451F

Tritanopia (blue-blind)

#005147

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #11531a;
/* rgb */ color: rgb(17, 83, 26);
/* oklch */ color: oklch(38.9% 0.110 145.0);

Tailwind

colors: {
  custom: {
    50: '#5b8459',
    500: '#11531a',
    950: '#000000',
  },
}

SCSS

$custom: #11531a;
$custom-light: #5b8459;
$custom-dark: #000000;

JSON

{
  "hex": "#11531a",
  "rgb": {
    "r": 17,
    "g": 83,
    "b": 26
  },
  "hsl": {
    "h": 128.182,
    "s": 66,
    "l": 19.608
  },
  "oklch": {
    "l": 0.38856,
    "c": 0.10969,
    "h": 145
  },
  "luminance": 0.0638
}

Semantic roles & 50–950 ramp

primary

#11531A

secondary

#8C3480

accent

#3FD2E9

background

#F5F8F5

surface

#E9EFE9

border

#C5CAC5

text

#040B03

muted

#797C78

Preview Lab

Preview with #11531A

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

Preview Lab → · Contrast checker → · Palette generator →