#183201#183201

#183201 is a dark, moderate yellow-green. Relative luminance 0.025; OKLCH L 28.5% C 0.080 H 133.9°. Best body text is #FFFFFF at 14.04:1 contrast (WCAG AA passes).

Color values

HEX	#183201
RGB	rgb(24, 50, 1)
HSL	hsl(92, 96%, 10%)
HSV	hsv(92, 98%, 20%)
CMYK	cmyk(52%, 0%, 98%, 80.4%)
CIE-LAB	lab(17.82, -19.72, 24.61)
CIE-LCH	lch(17.82, 31.54, 128.69°)
OKLab	oklab(28.5% -0.0556 0.0578)
OKLCH	oklch(28.5% 0.08 133.9)
XYZ	xyz(1.5227, 2.4775, 0.4267)
Luminance	0.0248 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

Forest Green (survey)

#06470C

ΔE00 7.82

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#183201 #1B0132

analogous

#303201 #183201 #013203

triadic

#183201 #011832 #320118

tetradic

#183201 #013032 #1B0132 #320301

square

#183201 #013032 #1B0132 #320301

split-complementary

#183201 #030132 #320130

monochromatic

#0E1E01 #0E1E01 #183201 #356E02 #52AA03

Accessibility & contrast

On white

14.04

#183201 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.50

#183201 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #183201

14.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##183201	#FFFFFF	#000000	##FFFFFF
##183201	1.00	14.04	1.50	14.04
#FFFFFF	14.04	1.00	21.00	1.00
#000000	1.50	21.00	1.00	21.00
##FFFFFF	14.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#342D00

Deuteranopia (green-blind)

#312B05

Tritanopia (blue-blind)

#183029

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #183201;
/* rgb */ color: rgb(24, 50, 1);
/* oklch */ color: oklch(28.5% 0.080 133.9);

Tailwind

colors: {
  custom: {
    50: '#586a47',
    500: '#183201',
    950: '#000000',
  },
}

SCSS

$custom: #183201;
$custom-light: #586a47;
$custom-dark: #000000;

JSON

{
  "hex": "#183201",
  "rgb": {
    "r": 24,
    "g": 50,
    "b": 1
  },
  "hsl": {
    "h": 91.837,
    "s": 96.078,
    "l": 10
  },
  "oklch": {
    "l": 0.28498,
    "c": 0.08021,
    "h": 133.9
  },
  "luminance": 0.02478
}

Semantic roles & 50–950 ramp

primary

#183201

secondary

#4A1777

accent

#29FF9A

background

#F5F6F4

surface

#E9EBE6

border

#C5C6C2

text

#030600

muted

#787A77

Preview Lab

Preview with #183201

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

Preview Lab → · Contrast checker → · Palette generator →