#172B02#172B02

#172B02 is a dark, moderate yellow-green. Relative luminance 0.019; OKLCH L 26.2% C 0.070 H 132.1°. Best body text is #FFFFFF at 15.19:1 contrast (WCAG AA passes).

Color values

HEX	#172B02
RGB	rgb(23, 43, 2)
HSL	hsl(89, 91%, 9%)
HSV	hsv(89, 95%, 17%)
CMYK	cmyk(46.5%, 0%, 95.3%, 83.1%)
CIE-LAB	lab(15.03, -16.42, 20.73)
CIE-LCH	lch(15.03, 26.45, 128.38°)
OKLab	oklab(26.2% -0.0466 0.0516)
OKLCH	oklch(26.2% 0.07 132.1)
XYZ	xyz(1.2282, 1.9142, 0.3622)
Luminance	0.0191 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#172B02 #16022B

analogous

#2B2B02 #172B02 #032B02

triadic

#172B02 #02172B #2B0217

tetradic

#172B02 #022B2B #16022B #2B0203

square

#172B02 #022B2B #16022B #2B0203

split-complementary

#172B02 #02032B #2B022B

monochromatic

#101D01 #101D01 #172B02 #366505 #56A007

Accessibility & contrast

On white

15.19

#172B02 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.38

#172B02 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #172B02

15.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##172B02	#FFFFFF	#000000	##FFFFFF
##172B02	1.00	15.19	1.38	15.19
#FFFFFF	15.19	1.00	21.00	1.00
#000000	1.38	21.00	1.00	21.00
##FFFFFF	15.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2D2700

Deuteranopia (green-blind)

#2B2505

Tritanopia (blue-blind)

#172923

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #172b02;
/* rgb */ color: rgb(23, 43, 2);
/* oklch */ color: oklch(26.2% 0.070 132.1);

Tailwind

colors: {
  custom: {
    50: '#556447',
    500: '#172b02',
    950: '#000000',
  },
}

SCSS

$custom: #172b02;
$custom-light: #556447;
$custom-dark: #000000;

JSON

{
  "hex": "#172b02",
  "rgb": {
    "r": 23,
    "g": 43,
    "b": 2
  },
  "hsl": {
    "h": 89.268,
    "s": 91.111,
    "l": 8.824
  },
  "oklch": {
    "l": 0.26202,
    "c": 0.06954,
    "h": 132.1
  },
  "luminance": 0.01914
}

Semantic roles & 50–950 ramp

primary

#172B02

secondary

#431970

accent

#29FF91

background

#F5F6F4

surface

#E9EBE6

border

#C5C6C2

text

#030500

muted

#787A77

Preview Lab

Preview with #172B02

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

Preview Lab → · Contrast checker → · Palette generator →