#183022#183022

#183022 is a dark, muted green. Relative luminance 0.024; OKLCH L 28.5% C 0.040 H 157.1°. Best body text is #FFFFFF at 14.14:1 contrast (WCAG AA passes).

Color values

HEX	#183022
RGB	rgb(24, 48, 34)
HSL	hsl(145, 33%, 14%)
HSV	hsv(145, 50%, 19%)
CMYK	cmyk(50%, 0%, 29.2%, 81.2%)
CIE-LAB	lab(17.57, -13.37, 6.09)
CIE-LCH	lch(17.57, 14.69, 155.49°)
OKLab	oklab(28.47% -0.0368 0.0156)
OKLCH	oklch(28.47% 0.04 157.1)
XYZ	xyz(1.7223, 2.4235, 1.8901)
Luminance	0.0242 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#183022 #301826

analogous

#1A3018 #183022 #18302E

triadic

#183022 #221830 #302218

tetradic

#183022 #181A30 #301826 #302E18

square

#183022 #181A30 #301826 #302E18

split-complementary

#183022 #2E1830 #30181A

monochromatic

#0A140E #0A140E #183022 #2C593F #41825C

Accessibility & contrast

On white

14.14

#183022 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.48

#183022 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #183022

14.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##183022	#FFFFFF	#000000	##FFFFFF
##183022	1.00	14.14	1.48	14.14
#FFFFFF	14.14	1.00	21.00	1.00
#000000	1.48	21.00	1.00	21.00
##FFFFFF	14.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#302D21

Deuteranopia (green-blind)

#2C2A23

Tritanopia (blue-blind)

#13302C

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #183022;
/* rgb */ color: rgb(24, 48, 34);
/* oklch */ color: oklch(28.5% 0.040 157.1);

Tailwind

colors: {
  custom: {
    50: '#56685d',
    500: '#183022',
    950: '#000000',
  },
}

SCSS

$custom: #183022;
$custom-light: #56685d;
$custom-dark: #000000;

JSON

{
  "hex": "#183022",
  "rgb": {
    "r": 24,
    "g": 48,
    "b": 34
  },
  "hsl": {
    "h": 145,
    "s": 33.333,
    "l": 14.118
  },
  "oklch": {
    "l": 0.28465,
    "c": 0.03997,
    "h": 157.1
  },
  "luminance": 0.02424
}

Semantic roles & 50–950 ramp

primary

#183022

secondary

#653F55

accent

#5E9DC9

background

#F5F6F5

surface

#E9EBE9

border

#C5C6C5

text

#030604

muted

#787A79

Preview Lab

Preview with #183022

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

Preview Lab → · Contrast checker → · Palette generator →