#184121#184121

#184121 is a dark, moderate green. Relative luminance 0.041; OKLCH L 33.7% C 0.072 H 148.5°. Best body text is #FFFFFF at 11.56:1 contrast (WCAG AA passes).

Color values

HEX	#184121
RGB	rgb(24, 65, 33)
HSL	hsl(133, 46%, 17%)
HSV	hsv(133, 63%, 25%)
CMYK	cmyk(63.1%, 0%, 49.2%, 74.5%)
CIE-LAB	lab(23.95, -22.68, 15.30)
CIE-LCH	lch(23.95, 27.36, 145.99°)
OKLab	oklab(33.66% -0.0614 0.0377)
OKLCH	oklch(33.66% 0.072 148.5)
XYZ	xyz(2.5413, 4.0844, 2.0930)
Luminance	0.0408 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Hunter Green (survey)

Forest Green (survey)

#06470C

ΔE00 6.59

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#184121 #411838

analogous

#234118 #184121 #184136

triadic

#184121 #211841 #412118

tetradic

#184121 #182341 #411838 #413618

square

#184121 #182341 #411838 #413618

split-complementary

#184121 #361841 #411823

monochromatic

#08160B #08160B #184121 #296E38 #399A4E

Accessibility & contrast

On white

11.56

#184121 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.82

#184121 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #184121

11.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##184121	#FFFFFF	#000000	##FFFFFF
##184121	1.00	11.56	1.82	11.56
#FFFFFF	11.56	1.00	21.00	1.00
#000000	1.82	21.00	1.00	21.00
##FFFFFF	11.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#423B1F

Deuteranopia (green-blind)

#3C3723

Tritanopia (blue-blind)

#0F4039

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #184121;
/* rgb */ color: rgb(24, 65, 33);
/* oklch */ color: oklch(33.7% 0.072 148.5);

Tailwind

colors: {
  custom: {
    50: '#59765c',
    500: '#184121',
    950: '#000000',
  },
}

SCSS

$custom: #184121;
$custom-light: #59765c;
$custom-dark: #000000;

JSON

{
  "hex": "#184121",
  "rgb": {
    "r": 24,
    "g": 65,
    "b": 33
  },
  "hsl": {
    "h": 133.171,
    "s": 46.067,
    "l": 17.451
  },
  "oklch": {
    "l": 0.33663,
    "c": 0.07204,
    "h": 148.5
  },
  "luminance": 0.04085
}

Semantic roles & 50–950 ramp

primary

#184121

secondary

#783D6B

accent

#52B9D6

background

#F5F7F5

surface

#E9EDE9

border

#C5C8C5

text

#040804

muted

#797B79

Preview Lab

Preview with #184121

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

Preview Lab → · Contrast checker → · Palette generator →