#05423D#05423D

#05423D is a dark, muted teal. Relative luminance 0.043; OKLCH L 34.2% C 0.058 H 186.1°. Best body text is #FFFFFF at 11.33:1 contrast (WCAG AA passes).

Color values

HEX	#05423D
RGB	rgb(5, 66, 61)
HSL	hsl(175, 86%, 14%)
HSV	hsv(175, 92%, 26%)
CMYK	cmyk(92.4%, 0%, 7.6%, 74.1%)
CIE-LAB	lab(24.53, -19.31, -2.15)
CIE-LCH	lch(24.53, 19.43, 186.36°)
OKLab	oklab(34.23% -0.0573 -0.0061)
OKLCH	oklch(34.23% 0.058 186.1)
XYZ	xyz(2.8527, 4.2653, 5.0869)
Luminance	0.0427 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#05423D #42050A

analogous

#05421F #05423D #052942

triadic

#05423D #3D0542 #423D05

tetradic

#05423D #1F0542 #42050A #294205

square

#05423D #1F0542 #42050A #294205

split-complementary

#05423D #420529 #421F05

monochromatic

#021C1A #021C1A #05423D #097B72 #0EB4A6

Accessibility & contrast

On white

11.33

#05423D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.85

#05423D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #05423D

11.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##05423D	#FFFFFF	#000000	##FFFFFF
##05423D	1.00	11.33	1.85	11.33
#FFFFFF	11.33	1.00	21.00	1.00
#000000	1.85	21.00	1.00	21.00
##FFFFFF	11.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E3E3D

Deuteranopia (green-blind)

#36383E

Tritanopia (blue-blind)

#004440

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #05423d;
/* rgb */ color: rgb(5, 66, 61);
/* oklch */ color: oklch(34.2% 0.058 186.1);

Tailwind

colors: {
  custom: {
    50: '#537772',
    500: '#05423d',
    950: '#000000',
  },
}

SCSS

$custom: #05423d;
$custom-light: #537772;
$custom-dark: #000000;

JSON

{
  "hex": "#05423d",
  "rgb": {
    "r": 5,
    "g": 66,
    "b": 61
  },
  "hsl": {
    "h": 175.082,
    "s": 85.915,
    "l": 13.922
  },
  "oklch": {
    "l": 0.34231,
    "c": 0.0576,
    "h": 186.1
  },
  "luminance": 0.04266
}

Semantic roles & 50–950 ramp

primary

#05423D

secondary

#822028

accent

#2C3DFC

background

#F5F7F6

surface

#E9EDEC

border

#C5C8C7

text

#030808

muted

#787B7B

Preview Lab

Preview with #05423D

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

Preview Lab → · Contrast checker → · Palette generator →