#17420B#17420B

#17420B is a dark, moderate green. Relative luminance 0.041; OKLCH L 33.6% C 0.095 H 139.8°. Best body text is #FFFFFF at 11.53:1 contrast (WCAG AA passes).

Color values

HEX	#17420B
RGB	rgb(23, 66, 11)
HSL	hsl(107, 71%, 15%)
HSV	hsv(107, 83%, 26%)
CMYK	cmyk(65.2%, 0%, 83.3%, 74.1%)
CIE-LAB	lab(24.01, -26.54, 27.32)
CIE-LCH	lch(24.01, 38.09, 134.17°)
OKLab	oklab(33.61% -0.0729 0.0616)
OKLCH	oklch(33.61% 0.095 139.8)
XYZ	xyz(2.3619, 4.1025, 0.9839)
Luminance	0.0410 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Forrest Green

#154406

ΔE00 1.27

Hunter Green (survey)

#0B4008

ΔE00 1.46

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#17420B #360B42

analogous

#33420B #17420B #0B421A

triadic

#17420B #0B1742 #420B17

tetradic

#17420B #0B3342 #360B42 #421A0B

square

#17420B #0B3342 #360B42 #421A0B

split-complementary

#17420B #1A0B42 #420B33

monochromatic

#091A04 #091A04 #17420B #297614 #3CAB1C

Accessibility & contrast

On white

11.53

#17420B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.82

#17420B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #17420B

11.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##17420B	#FFFFFF	#000000	##FFFFFF
##17420B	1.00	11.53	1.82	11.53
#FFFFFF	11.53	1.00	21.00	1.00
#000000	1.82	21.00	1.00	21.00
##FFFFFF	11.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#443B03

Deuteranopia (green-blind)

#3F3811

Tritanopia (blue-blind)

#124037

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #17420b;
/* rgb */ color: rgb(23, 66, 11);
/* oklch */ color: oklch(33.6% 0.095 139.8);

Tailwind

colors: {
  custom: {
    50: '#5a774e',
    500: '#17420b',
    950: '#000000',
  },
}

SCSS

$custom: #17420b;
$custom-light: #5a774e;
$custom-dark: #000000;

JSON

{
  "hex": "#17420b",
  "rgb": {
    "r": 23,
    "g": 66,
    "b": 11
  },
  "hsl": {
    "h": 106.909,
    "s": 71.429,
    "l": 15.098
  },
  "oklch": {
    "l": 0.33611,
    "c": 0.09543,
    "h": 139.8
  },
  "luminance": 0.04103
}

Semantic roles & 50–950 ramp

primary

#17420B

secondary

#6C2A7F

accent

#3AEEC7

background

#F5F7F4

surface

#E9EDE7

border

#C5C8C3

text

#040802

muted

#797B78

Preview Lab

Preview with #17420B

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

Preview Lab → · Contrast checker → · Palette generator →