#17550C#17550C

#17550C is a dark, vivid green. Relative luminance 0.067; OKLCH L 39.5% C 0.120 H 141.1°. Best body text is #FFFFFF at 8.97:1 contrast (WCAG AA passes).

Color values

HEX	#17550C
RGB	rgb(23, 85, 12)
HSL	hsl(111, 75%, 19%)
HSV	hsv(111, 86%, 33%)
CMYK	cmyk(72.9%, 0%, 85.9%, 66.7%)
CIE-LAB	lab(31.13, -34.16, 33.86)
CIE-LCH	lch(31.13, 48.10, 135.26°)
OKLab	oklab(39.51% -0.0934 0.0754)
OKLCH	oklch(39.51% 0.12 141.1)
XYZ	xyz(3.6680, 6.7053, 1.4487)
Luminance	0.0671 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#17550C #4A0C55

analogous

#3C550C #17550C #0C5526

triadic

#17550C #0C1755 #550C17

tetradic

#17550C #0C3C55 #4A0C55 #55260C

square

#17550C #0C3C55 #4A0C55 #55260C

split-complementary

#17550C #260C55 #550C3C

monochromatic

#071B04 #081F04 #17550C #268B14 #34C01B

Accessibility & contrast

On white

8.97

#17550C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.34

#17550C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #17550C

8.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##17550C	#FFFFFF	#000000	##FFFFFF
##17550C	1.00	8.97	2.34	8.97
#FFFFFF	8.97	1.00	21.00	1.00
#000000	2.34	21.00	1.00	21.00
##FFFFFF	8.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#574C00

Deuteranopia (green-blind)

#504715

Tritanopia (blue-blind)

#0A5248

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #17550c;
/* rgb */ color: rgb(23, 85, 12);
/* oklch */ color: oklch(39.5% 0.120 141.1);

Tailwind

colors: {
  custom: {
    50: '#5f8652',
    500: '#17550c',
    950: '#000000',
  },
}

SCSS

$custom: #17550c;
$custom-light: #5f8652;
$custom-dark: #000000;

JSON

{
  "hex": "#17550c",
  "rgb": {
    "r": 23,
    "g": 85,
    "b": 12
  },
  "hsl": {
    "h": 110.959,
    "s": 75.258,
    "l": 19.02
  },
  "oklch": {
    "l": 0.39505,
    "c": 0.12002,
    "h": 141.1
  },
  "luminance": 0.06706
}

Semantic roles & 50–950 ramp

primary

#17550C

secondary

#812D90

accent

#36F2D6

background

#F5F8F4

surface

#EAEFE7

border

#C6CAC3

text

#050B02

muted

#797C78

Preview Lab

Preview with #17550C

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

Preview Lab → · Contrast checker → · Palette generator →