#17401B#17401B

#17401B is a dark, moderate green. Relative luminance 0.039; OKLCH L 33.2% C 0.078 H 145.4°. Best body text is #FFFFFF at 11.76:1 contrast (WCAG AA passes).

Color values

HEX	#17401B
RGB	rgb(23, 64, 27)
HSL	hsl(126, 47%, 17%)
HSV	hsv(126, 64%, 25%)
CMYK	cmyk(64.1%, 0%, 57.8%, 74.9%)
CIE-LAB	lab(23.43, -23.59, 18.30)
CIE-LCH	lch(23.43, 29.86, 142.20°)
OKLab	oklab(33.2% -0.064 0.0442)
OKLCH	oklch(33.2% 0.078 145.4)
XYZ	xyz(2.3844, 3.9279, 1.6692)
Luminance	0.0393 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Pine Green

#0A481E

ΔE00 3.34

Hunter Green (survey)

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#17401B #40173C

analogous

#284017 #17401B #174030

triadic

#17401B #1B1740 #401B17

tetradic

#17401B #172840 #40173C #403017

square

#17401B #172840 #40173C #403017

split-complementary

#17401B #301740 #401728

monochromatic

#081709 #081709 #17401B #276D2E #379A41

Accessibility & contrast

On white

11.76

#17401B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.79

#17401B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #17401B

11.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##17401B	#FFFFFF	#000000	##FFFFFF
##17401B	1.00	11.76	1.79	11.76
#FFFFFF	11.76	1.00	21.00	1.00
#000000	1.79	21.00	1.00	21.00
##FFFFFF	11.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#413A18

Deuteranopia (green-blind)

#3C361E

Tritanopia (blue-blind)

#0F3E37

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #17401b;
/* rgb */ color: rgb(23, 64, 27);
/* oklch */ color: oklch(33.2% 0.078 145.4);

Tailwind

colors: {
  custom: {
    50: '#597558',
    500: '#17401b',
    950: '#000000',
  },
}

SCSS

$custom: #17401b;
$custom-light: #597558;
$custom-dark: #000000;

JSON

{
  "hex": "#17401b",
  "rgb": {
    "r": 23,
    "g": 64,
    "b": 27
  },
  "hsl": {
    "h": 125.854,
    "s": 47.126,
    "l": 17.059
  },
  "oklch": {
    "l": 0.33195,
    "c": 0.07771,
    "h": 145.4
  },
  "luminance": 0.03928
}

Semantic roles & 50–950 ramp

primary

#17401B

secondary

#773C71

accent

#51CAD7

background

#F5F7F5

surface

#E9EDE9

border

#C5C8C5

text

#040803

muted

#797B78

Preview Lab

Preview with #17401B

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

Preview Lab → · Contrast checker → · Palette generator →