#17310F#17310F

#17310F is a dark, moderate green. Relative luminance 0.024; OKLCH L 28.3% C 0.066 H 138.9°. Best body text is #FFFFFF at 14.16:1 contrast (WCAG AA passes).

Color values

HEX	#17310F
RGB	rgb(23, 49, 15)
HSL	hsl(106, 53%, 13%)
HSV	hsv(106, 69%, 19%)
CMYK	cmyk(53.1%, 0%, 69.4%, 80.8%)
CIE-LAB	lab(17.52, -18.03, 18.24)
CIE-LCH	lch(17.52, 25.65, 134.66°)
OKLab	oklab(28.29% -0.0495 0.0432)
OKLCH	oklch(28.29% 0.066 138.9)
XYZ	xyz(1.5378, 2.4132, 0.8366)
Luminance	0.0241 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#17310F #290F31

analogous

#28310F #17310F #0F3118

triadic

#17310F #0F1731 #310F17

tetradic

#17310F #0F2831 #290F31 #31180F

square

#17310F #0F2831 #290F31 #31180F

split-complementary

#17310F #180F31 #310F28

monochromatic

#0B1707 #0B1707 #17310F #2D601D #438F2C

Accessibility & contrast

On white

14.16

#17310F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.48

#17310F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #17310F

14.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##17310F	#FFFFFF	#000000	##FFFFFF
##17310F	1.00	14.16	1.48	14.16
#FFFFFF	14.16	1.00	21.00	1.00
#000000	1.48	21.00	1.00	21.00
##FFFFFF	14.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#332C0C

Deuteranopia (green-blind)

#2F2A12

Tritanopia (blue-blind)

#152F2A

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #17310f;
/* rgb */ color: rgb(23, 49, 15);
/* oklch */ color: oklch(28.3% 0.066 138.9);

Tailwind

colors: {
  custom: {
    50: '#56694e',
    500: '#17310f',
    950: '#000000',
  },
}

SCSS

$custom: #17310f;
$custom-light: #56694e;
$custom-dark: #000000;

JSON

{
  "hex": "#17310f",
  "rgb": {
    "r": 23,
    "g": 49,
    "b": 15
  },
  "hsl": {
    "h": 105.882,
    "s": 53.125,
    "l": 12.549
  },
  "oklch": {
    "l": 0.28288,
    "c": 0.06569,
    "h": 138.9
  },
  "luminance": 0.02413
}

Semantic roles & 50–950 ramp

primary

#17310F

secondary

#5D316B

accent

#4BDDBA

background

#F5F6F4

surface

#E9EBE7

border

#C5C6C3

text

#030601

muted

#787A77

Preview Lab

Preview with #17310F

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

Preview Lab → · Contrast checker → · Palette generator →