#184238#184238

#184238 is a dark, muted teal. Relative luminance 0.044; OKLCH L 34.6% C 0.050 H 175.1°. Best body text is #FFFFFF at 11.20:1 contrast (WCAG AA passes).

Color values

HEX	#184238
RGB	rgb(24, 66, 56)
HSL	hsl(166, 47%, 18%)
HSV	hsv(166, 64%, 26%)
CMYK	cmyk(63.6%, 0%, 15.2%, 74.1%)
CIE-LAB	lab(24.88, -17.51, 1.72)
CIE-LCH	lch(24.88, 17.59, 174.40°)
OKLab	oklab(34.61% -0.05 0.0043)
OKLCH	oklch(34.61% 0.05 175.1)
XYZ	xyz(3.0384, 4.3759, 4.4251)
Luminance	0.0438 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#184238 #421822

analogous

#184223 #184238 #183742

triadic

#184238 #381842 #423818

tetradic

#184238 #231842 #421822 #374218

square

#184238 #231842 #421822 #374218

split-complementary

#184238 #421837 #422318

monochromatic

#081613 #081613 #184238 #286F5E #399C84

Accessibility & contrast

On white

11.20

#184238 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.88

#184238 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #184238

11.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##184238	#FFFFFF	#000000	##FFFFFF
##184238	1.00	11.20	1.88	11.20
#FFFFFF	11.20	1.00	21.00	1.00
#000000	1.88	21.00	1.00	21.00
##FFFFFF	11.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#403E38

Deuteranopia (green-blind)

#393939

Tritanopia (blue-blind)

#01433F

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #184238;
/* rgb */ color: rgb(24, 66, 56);
/* oklch */ color: oklch(34.6% 0.050 175.1);

Tailwind

colors: {
  custom: {
    50: '#5a766e',
    500: '#184238',
    950: '#000000',
  },
}

SCSS

$custom: #184238;
$custom-light: #5a766e;
$custom-dark: #000000;

JSON

{
  "hex": "#184238",
  "rgb": {
    "r": 24,
    "g": 66,
    "b": 56
  },
  "hsl": {
    "h": 165.714,
    "s": 46.667,
    "l": 17.647
  },
  "oklch": {
    "l": 0.34606,
    "c": 0.05018,
    "h": 175.1
  },
  "luminance": 0.04376
}

Semantic roles & 50–950 ramp

primary

#184238

secondary

#793D4B

accent

#5171D6

background

#F5F7F6

surface

#E9EDEB

border

#C5C8C6

text

#040807

muted

#797B7A

Preview Lab

Preview with #184238

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

Preview Lab → · Contrast checker → · Palette generator →