#182901#182901

#182901 is a dark, moderate yellow-green. Relative luminance 0.018; OKLCH L 25.6% C 0.067 H 129.9°. Best body text is #FFFFFF at 15.48:1 contrast (WCAG AA passes).

Color values

HEX	#182901
RGB	rgb(24, 41, 1)
HSL	hsl(86, 95%, 8%)
HSV	hsv(86, 98%, 16%)
CMYK	cmyk(41.5%, 0%, 97.6%, 83.9%)
CIE-LAB	lab(14.30, -14.99, 20.21)
CIE-LCH	lch(14.30, 25.16, 126.56°)
OKLab	oklab(25.62% -0.043 0.0515)
OKLCH	oklch(25.62% 0.067 129.9)
XYZ	xyz(1.1751, 1.7822, 0.3108)
Luminance	0.0178 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#182901 #120129

analogous

#292601 #182901 #042901

triadic

#182901 #011829 #290118

tetradic

#182901 #012926 #120129 #290104

square

#182901 #012926 #120129 #290104

split-complementary

#182901 #010429 #260129

monochromatic

#111E01 #111E01 #182901 #3B6502 #5EA004

Accessibility & contrast

On white

15.48

#182901 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.36

#182901 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #182901

15.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##182901	#FFFFFF	#000000	##FFFFFF
##182901	1.00	15.48	1.36	15.48
#FFFFFF	15.48	1.00	21.00	1.00
#000000	1.36	21.00	1.00	21.00
##FFFFFF	15.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B2500

Deuteranopia (green-blind)

#292404

Tritanopia (blue-blind)

#192721

Achromatopsia (no color)

#242424

Design tokens & code

CSS

--color: #182901;
/* rgb */ color: rgb(24, 41, 1);
/* oklch */ color: oklch(25.6% 0.067 129.9);

Tailwind

colors: {
  custom: {
    50: '#566347',
    500: '#182901',
    950: '#000000',
  },
}

SCSS

$custom: #182901;
$custom-light: #566347;
$custom-dark: #000000;

JSON

{
  "hex": "#182901",
  "rgb": {
    "r": 24,
    "g": 41,
    "b": 1
  },
  "hsl": {
    "h": 85.5,
    "s": 95.238,
    "l": 8.235
  },
  "oklch": {
    "l": 0.25619,
    "c": 0.06712,
    "h": 129.9
  },
  "luminance": 0.01782
}

Semantic roles & 50–950 ramp

primary

#182901

secondary

#3C166F

accent

#29FF84

background

#F5F5F4

surface

#E9EAE6

border

#C5C6C2

text

#030500

muted

#787977

Preview Lab

Preview with #182901

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

Preview Lab → · Contrast checker → · Palette generator →