#173004#173004

#173004 is a dark, moderate yellow-green. Relative luminance 0.023; OKLCH L 27.8% C 0.075 H 134.7°. Best body text is #FFFFFF at 14.37:1 contrast (WCAG AA passes).

Color values

HEX	#173004
RGB	rgb(23, 48, 4)
HSL	hsl(94, 85%, 10%)
HSV	hsv(94, 92%, 19%)
CMYK	cmyk(52.1%, 0%, 91.7%, 81.2%)
CIE-LAB	lab(17.01, -18.79, 22.40)
CIE-LCH	lch(17.01, 29.24, 129.99°)
OKLab	oklab(27.83% -0.0527 0.0532)
OKLCH	oklch(27.83% 0.075 134.7)
XYZ	xyz(1.4322, 2.3047, 0.4842)
Luminance	0.0231 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

Forest Green (survey)

#06470C

ΔE00 8.52

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#173004 #1D0430

analogous

#2D3004 #173004 #043007

triadic

#173004 #041730 #300417

tetradic

#173004 #042D30 #1D0430 #300704

square

#173004 #042D30 #1D0430 #300704

split-complementary

#173004 #070430 #30042D

monochromatic

#0E1C02 #0E1C02 #173004 #326809 #4DA10D

Accessibility & contrast

On white

14.37

#173004 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.46

#173004 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #173004

14.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##173004	#FFFFFF	#000000	##FFFFFF
##173004	1.00	14.37	1.46	14.37
#FFFFFF	14.37	1.00	21.00	1.00
#000000	1.46	21.00	1.00	21.00
##FFFFFF	14.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#322B00

Deuteranopia (green-blind)

#2F2908

Tritanopia (blue-blind)

#162E28

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #173004;
/* rgb */ color: rgb(23, 48, 4);
/* oklch */ color: oklch(27.8% 0.075 134.7);

Tailwind

colors: {
  custom: {
    50: '#566849',
    500: '#173004',
    950: '#000000',
  },
}

SCSS

$custom: #173004;
$custom-light: #566849;
$custom-dark: #000000;

JSON

{
  "hex": "#173004",
  "rgb": {
    "r": 23,
    "g": 48,
    "b": 4
  },
  "hsl": {
    "h": 94.091,
    "s": 84.615,
    "l": 10.196
  },
  "oklch": {
    "l": 0.27832,
    "c": 0.07486,
    "h": 134.7
  },
  "luminance": 0.02305
}

Semantic roles & 50–950 ramp

primary

#173004

secondary

#4E1D72

accent

#2DFBA2

background

#F5F6F4

surface

#E9EBE7

border

#C5C6C3

text

#030601

muted

#787A77

Preview Lab

Preview with #173004

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

Preview Lab → · Contrast checker → · Palette generator →