#17331C#17331C

#17331C is a dark, muted green. Relative luminance 0.026; OKLCH L 29.2% C 0.054 H 148.2°. Best body text is #FFFFFF at 13.75:1 contrast (WCAG AA passes).

Color values

HEX	#17331C
RGB	rgb(23, 51, 28)
HSL	hsl(131, 38%, 15%)
HSV	hsv(131, 55%, 20%)
CMYK	cmyk(54.9%, 0%, 45.1%, 80%)
CIE-LAB	lab(18.51, -16.81, 11.40)
CIE-LCH	lch(18.51, 20.31, 145.85°)
OKLab	oklab(29.17% -0.0457 0.0284)
OKLCH	oklch(29.17% 0.054 148.2)
XYZ	xyz(1.7467, 2.6335, 1.5147)
Luminance	0.0263 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Hunter Green (survey)

#0B4008

ΔE00 9.27

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#17331C #33172E

analogous

#203317 #17331C #17332A

triadic

#17331C #1C1733 #331C17

tetradic

#17331C #172033 #33172E #332A17

square

#17331C #172033 #33172E #332A17

split-complementary

#17331C #2A1733 #331720

monochromatic

#0A150C #0A150C #17331C #2A5D33 #3D874A

Accessibility & contrast

On white

13.75

#17331C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.53

#17331C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #17331C

13.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##17331C	#FFFFFF	#000000	##FFFFFF
##17331C	1.00	13.75	1.53	13.75
#FFFFFF	13.75	1.00	21.00	1.00
#000000	1.53	21.00	1.00	21.00
##FFFFFF	13.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#342F1A

Deuteranopia (green-blind)

#302C1D

Tritanopia (blue-blind)

#12322D

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #17331c;
/* rgb */ color: rgb(23, 51, 28);
/* oklch */ color: oklch(29.2% 0.054 148.2);

Tailwind

colors: {
  custom: {
    50: '#566b58',
    500: '#17331c',
    950: '#000000',
  },
}

SCSS

$custom: #17331c;
$custom-light: #566b58;
$custom-dark: #000000;

JSON

{
  "hex": "#17331c",
  "rgb": {
    "r": 23,
    "g": 51,
    "b": 28
  },
  "hsl": {
    "h": 130.714,
    "s": 37.838,
    "l": 14.51
  },
  "oklch": {
    "l": 0.2917,
    "c": 0.0538,
    "h": 148.2
  },
  "luminance": 0.02634
}

Semantic roles & 50–950 ramp

primary

#17331C

secondary

#693D61

accent

#5AB9CE

background

#F5F6F5

surface

#E9EBE9

border

#C5C6C5

text

#030603

muted

#787A78

Preview Lab

Preview with #17331C

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

Preview Lab → · Contrast checker → · Palette generator →