#17512B#17512B

#17512B is a dark, moderate green. Relative luminance 0.062; OKLCH L 38.7% C 0.087 H 151.3°. Best body text is #FFFFFF at 9.34:1 contrast (WCAG AA passes).

Color values

HEX	#17512B
RGB	rgb(23, 81, 43)
HSL	hsl(141, 56%, 20%)
HSV	hsv(141, 72%, 32%)
CMYK	cmyk(71.6%, 0%, 46.9%, 68.2%)
CIE-LAB	lab(30.01, -28.39, 17.02)
CIE-LCH	lch(30.01, 33.10, 149.06°)
OKLab	oklab(38.7% -0.0766 0.042)
OKLCH	oklch(38.7% 0.087 151.3)
XYZ	xyz(3.7315, 6.2410, 3.2930)
Luminance	0.0624 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#17512B #51173D

analogous

#205117 #17512B #175148

triadic

#17512B #2B1751 #512B17

tetradic

#17512B #172051 #51173D #514817

square

#17512B #172051 #51173D #514817

split-complementary

#17512B #481751 #511720

monochromatic

#07180D #092112 #17512B #258144 #32B05E

Accessibility & contrast

On white

9.34

#17512B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.25

#17512B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #17512B

9.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##17512B	#FFFFFF	#000000	##FFFFFF
##17512B	1.00	9.34	2.25	9.34
#FFFFFF	9.34	1.00	21.00	1.00
#000000	2.25	21.00	1.00	21.00
##FFFFFF	9.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#514A28

Deuteranopia (green-blind)

#4A452E

Tritanopia (blue-blind)

#005048

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #17512b;
/* rgb */ color: rgb(23, 81, 43);
/* oklch */ color: oklch(38.7% 0.087 151.3);

Tailwind

colors: {
  custom: {
    50: '#5c8265',
    500: '#17512b',
    950: '#000000',
  },
}

SCSS

$custom: #17512b;
$custom-light: #5c8265;
$custom-dark: #000000;

JSON

{
  "hex": "#17512b",
  "rgb": {
    "r": 23,
    "g": 81,
    "b": 43
  },
  "hsl": {
    "h": 140.69,
    "s": 55.769,
    "l": 20.392
  },
  "oklch": {
    "l": 0.38699,
    "c": 0.08739,
    "h": 151.3
  },
  "luminance": 0.06241
}

Semantic roles & 50–950 ramp

primary

#17512B

secondary

#883C6E

accent

#49ABDF

background

#F5F8F6

surface

#E9EFEB

border

#C5CAC6

text

#040A05

muted

#797C7A

Preview Lab

Preview with #17512B

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

Preview Lab → · Contrast checker → · Palette generator →