#172801#172801

#172801 is a dark, moderate yellow-green. Relative luminance 0.017; OKLCH L 25.2% C 0.066 H 130.1°. Best body text is #FFFFFF at 15.67:1 contrast (WCAG AA passes).

Color values

HEX	#172801
RGB	rgb(23, 40, 1)
HSL	hsl(86, 95%, 8%)
HSV	hsv(86, 98%, 16%)
CMYK	cmyk(42.5%, 0%, 97.5%, 84.3%)
CIE-LAB	lab(13.84, -14.91, 19.59)
CIE-LCH	lch(13.84, 24.62, 127.28°)
OKLab	oklab(25.22% -0.0427 0.0507)
OKLCH	oklch(25.22% 0.066 130.1)
XYZ	xyz(1.1176, 1.7019, 0.2983)
Luminance	0.0170 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#172801 #120128

analogous

#282501 #172801 #032801

triadic

#172801 #011728 #280117

tetradic

#172801 #012825 #120128 #280103

square

#172801 #012825 #120128 #280103

split-complementary

#172801 #010328 #250128

monochromatic

#111E01 #111E01 #172801 #396402 #5C9F04

Accessibility & contrast

On white

15.67

#172801 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.34

#172801 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #172801

15.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##172801	#FFFFFF	#000000	##FFFFFF
##172801	1.00	15.67	1.34	15.67
#FFFFFF	15.67	1.00	21.00	1.00
#000000	1.34	21.00	1.00	21.00
##FFFFFF	15.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2A2400

Deuteranopia (green-blind)

#282304

Tritanopia (blue-blind)

#182620

Achromatopsia (no color)

#232323

Design tokens & code

CSS

--color: #172801;
/* rgb */ color: rgb(23, 40, 1);
/* oklch */ color: oklch(25.2% 0.066 130.1);

Tailwind

colors: {
  custom: {
    50: '#556247',
    500: '#172801',
    950: '#000000',
  },
}

SCSS

$custom: #172801;
$custom-light: #556247;
$custom-dark: #000000;

JSON

{
  "hex": "#172801",
  "rgb": {
    "r": 23,
    "g": 40,
    "b": 1
  },
  "hsl": {
    "h": 86.154,
    "s": 95.122,
    "l": 8.039
  },
  "oklch": {
    "l": 0.25223,
    "c": 0.06629,
    "h": 130.1
  },
  "luminance": 0.01702
}

Semantic roles & 50–950 ramp

primary

#172801

secondary

#3D166F

accent

#29FF86

background

#F5F5F4

surface

#E9EAE6

border

#C5C6C2

text

#030500

muted

#787977

Preview Lab

Preview with #172801

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

Preview Lab → · Contrast checker → · Palette generator →