#182701#182701

#182701 is a very dark, moderate yellow-green. Relative luminance 0.016; OKLCH L 25.0% C 0.064 H 128.6°. Best body text is #FFFFFF at 15.80:1 contrast (WCAG AA passes).

Color values

HEX	#182701
RGB	rgb(24, 39, 1)
HSL	hsl(84, 95%, 8%)
HSV	hsv(84, 97%, 15%)
CMYK	cmyk(38.5%, 0%, 97.4%, 84.7%)
CIE-LAB	lab(13.52, -13.86, 19.18)
CIE-LCH	lch(13.52, 23.67, 125.86°)
OKLab	oklab(24.98% -0.04 0.0501)
OKLCH	oklch(24.98% 0.064 128.6)
XYZ	xyz(1.1077, 1.6474, 0.2883)
Luminance	0.0165 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#182701 #100127

analogous

#272301 #182701 #052701

triadic

#182701 #011827 #270118

tetradic

#182701 #012723 #100127 #270105

square

#182701 #012723 #100127 #270105

split-complementary

#182701 #010527 #230127

monochromatic

#121E01 #121E01 #182701 #3D6303 #619E04

Accessibility & contrast

On white

15.80

#182701 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.33

#182701 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #182701

15.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##182701	#FFFFFF	#000000	##FFFFFF
##182701	1.00	15.80	1.33	15.80
#FFFFFF	15.80	1.00	21.00	1.00
#000000	1.33	21.00	1.00	21.00
##FFFFFF	15.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2A2300

Deuteranopia (green-blind)

#272203

Tritanopia (blue-blind)

#192520

Achromatopsia (no color)

#232323

Design tokens & code

CSS

--color: #182701;
/* rgb */ color: rgb(24, 39, 1);
/* oklch */ color: oklch(25.0% 0.064 128.6);

Tailwind

colors: {
  custom: {
    50: '#556147',
    500: '#182701',
    950: '#000000',
  },
}

SCSS

$custom: #182701;
$custom-light: #556147;
$custom-dark: #000000;

JSON

{
  "hex": "#182701",
  "rgb": {
    "r": 24,
    "g": 39,
    "b": 1
  },
  "hsl": {
    "h": 83.684,
    "s": 95,
    "l": 7.843
  },
  "oklch": {
    "l": 0.24979,
    "c": 0.06412,
    "h": 128.6
  },
  "luminance": 0.01647
}

Semantic roles & 50–950 ramp

primary

#182701

secondary

#39166E

accent

#29FF7D

background

#F5F5F4

surface

#E9E9E6

border

#C5C5C2

text

#030500

muted

#787977

Preview Lab

Preview with #182701

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

Preview Lab → · Contrast checker → · Palette generator →