#11451B#11451B

#11451B is a dark, moderate green. Relative luminance 0.045; OKLCH L 34.5% C 0.089 H 146.7°. Best body text is #FFFFFF at 11.11:1 contrast (WCAG AA passes).

Color values

HEX	#11451B
RGB	rgb(17, 69, 27)
HSL	hsl(132, 60%, 17%)
HSV	hsv(132, 75%, 27%)
CMYK	cmyk(75.4%, 0%, 60.9%, 72.9%)
CIE-LAB	lab(25.12, -27.42, 20.31)
CIE-LCH	lch(25.12, 34.13, 143.47°)
OKLab	oklab(34.53% -0.074 0.0486)
OKLCH	oklch(34.53% 0.089 146.7)
XYZ	xyz(2.5569, 4.4543, 1.7617)
Luminance	0.0445 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Pine Green

#0A481E

ΔE00 1.33

Hunter Green (survey)

#0B4008

ΔE00 3.62

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#11451B #45113B

analogous

#214511 #11451B #114535

triadic

#11451B #1B1145 #451B11

tetradic

#11451B #112145 #45113B #453511

square

#11451B #112145 #45113B #453511

split-complementary

#11451B #351145 #451121

monochromatic

#06190A #06190A #11451B #1D762E #29A741

Accessibility & contrast

On white

11.11

#11451B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.89

#11451B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #11451B

11.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##11451B	#FFFFFF	#000000	##FFFFFF
##11451B	1.00	11.11	1.89	11.11
#FFFFFF	11.11	1.00	21.00	1.00
#000000	1.89	21.00	1.00	21.00
##FFFFFF	11.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#463E17

Deuteranopia (green-blind)

#403A1E

Tritanopia (blue-blind)

#02433C

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #11451b;
/* rgb */ color: rgb(17, 69, 27);
/* oklch */ color: oklch(34.5% 0.089 146.7);

Tailwind

colors: {
  custom: {
    50: '#577958',
    500: '#11451b',
    950: '#000000',
  },
}

SCSS

$custom: #11451b;
$custom-light: #577958;
$custom-dark: #000000;

JSON

{
  "hex": "#11451b",
  "rgb": {
    "r": 17,
    "g": 69,
    "b": 27
  },
  "hsl": {
    "h": 131.538,
    "s": 60.465,
    "l": 16.863
  },
  "oklch": {
    "l": 0.34529,
    "c": 0.08855,
    "h": 146.7
  },
  "luminance": 0.04455
}

Semantic roles & 50–950 ramp

primary

#11451B

secondary

#7F3370

accent

#44C5E4

background

#F5F7F5

surface

#E9EDE9

border

#C5C8C5

text

#030903

muted

#787B78

Preview Lab

Preview with #11451B

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

Preview Lab → · Contrast checker → · Palette generator →