#17440B#17440B

#17440B is a dark, moderate green. Relative luminance 0.043; OKLCH L 34.2% C 0.098 H 140.0°. Best body text is #FFFFFF at 11.24:1 contrast (WCAG AA passes).

Color values

HEX	#17440B
RGB	rgb(23, 68, 11)
HSL	hsl(107, 72%, 15%)
HSV	hsv(107, 84%, 27%)
CMYK	cmyk(66.2%, 0%, 83.8%, 73.3%)
CIE-LAB	lab(24.77, -27.40, 28.08)
CIE-LCH	lch(24.77, 39.23, 134.30°)
OKLab	oklab(34.24% -0.0752 0.0632)
OKLCH	oklch(34.24% 0.098 140)
XYZ	xyz(2.4808, 4.3403, 1.0236)
Luminance	0.0434 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Forrest Green

#154406

ΔE00 0.81

Hunter Green (survey)

#0B4008

ΔE00 1.71

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#17440B #380B44

analogous

#33440B #17440B #0B441B

triadic

#17440B #0B1744 #440B17

tetradic

#17440B #0B3344 #380B44 #441B0B

square

#17440B #0B3344 #380B44 #441B0B

split-complementary

#17440B #1B0B44 #440B33

monochromatic

#091A04 #091A04 #17440B #297914 #3BAD1C

Accessibility & contrast

On white

11.24

#17440B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.87

#17440B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #17440B

11.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##17440B	#FFFFFF	#000000	##FFFFFF
##17440B	1.00	11.24	1.87	11.24
#FFFFFF	11.24	1.00	21.00	1.00
#000000	1.87	21.00	1.00	21.00
##FFFFFF	11.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#463D02

Deuteranopia (green-blind)

#413911

Tritanopia (blue-blind)

#114139

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #17440b;
/* rgb */ color: rgb(23, 68, 11);
/* oklch */ color: oklch(34.2% 0.098 140.0);

Tailwind

colors: {
  custom: {
    50: '#5b784e',
    500: '#17440b',
    950: '#000000',
  },
}

SCSS

$custom: #17440b;
$custom-light: #5b784e;
$custom-dark: #000000;

JSON

{
  "hex": "#17440b",
  "rgb": {
    "r": 23,
    "g": 68,
    "b": 11
  },
  "hsl": {
    "h": 107.368,
    "s": 72.152,
    "l": 15.49
  },
  "oklch": {
    "l": 0.34237,
    "c": 0.09822,
    "h": 140
  },
  "luminance": 0.04341
}

Semantic roles & 50–950 ramp

primary

#17440B

secondary

#6E2A81

accent

#39EFC9

background

#F5F7F4

surface

#E9EDE7

border

#C5C8C3

text

#040902

muted

#797B78

Preview Lab

Preview with #17440B

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

Preview Lab → · Contrast checker → · Palette generator →