#2C545B#2C545B

#2C545B is a dark, muted teal. Relative luminance 0.076; OKLCH L 42.0% C 0.047 H 210.1°. Best body text is #FFFFFF at 8.31:1 contrast (WCAG AA passes).

Color values

HEX	#2C545B
RGB	rgb(44, 84, 91)
HSL	hsl(189, 35%, 26%)
HSV	hsv(189, 52%, 36%)
CMYK	cmyk(51.6%, 7.7%, 0%, 64.3%)
CIE-LAB	lab(33.20, -11.93, -8.45)
CIE-LCH	lch(33.20, 14.62, 215.31°)
OKLab	oklab(41.96% -0.0403 -0.0233)
OKLCH	oklch(41.96% 0.047 210.1)
XYZ	xyz(6.0966, 7.6309, 11.0471)
Luminance	0.0763 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C545B #5B332C

analogous

#2C5B4B #2C545B #2C3D5B

triadic

#2C545B #5B2C54 #545B2C

tetradic

#2C545B #4B2C5B #5B332C #3D5B2C

square

#2C545B #4B2C5B #5B332C #3D5B2C

split-complementary

#2C545B #5B2C3D #5B4B2C

monochromatic

#0A1315 #182E32 #2C545B #407A84 #55A0AD

Accessibility & contrast

On white

8.31

#2C545B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.53

#2C545B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C545B

8.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C545B	#FFFFFF	#000000	##FFFFFF
##2C545B	1.00	8.31	2.53	8.31
#FFFFFF	8.31	1.00	21.00	1.00
#000000	2.53	21.00	1.00	21.00
##FFFFFF	8.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E515B

Deuteranopia (green-blind)

#464C5B

Tritanopia (blue-blind)

#125756

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #2c545b;
/* rgb */ color: rgb(44, 84, 91);
/* oklch */ color: oklch(42.0% 0.047 210.1);

Tailwind

colors: {
  custom: {
    50: '#698489',
    500: '#2c545b',
    950: '#000000',
  },
}

SCSS

$custom: #2c545b;
$custom-light: #698489;
$custom-dark: #000000;

JSON

{
  "hex": "#2c545b",
  "rgb": {
    "r": 44,
    "g": 84,
    "b": 91
  },
  "hsl": {
    "h": 188.936,
    "s": 34.815,
    "l": 26.471
  },
  "oklch": {
    "l": 0.41955,
    "c": 0.04652,
    "h": 210.1
  },
  "luminance": 0.07631
}

Semantic roles & 50–950 ramp

primary

#2C545B

secondary

#8D5E56

accent

#6D5DCB

background

#F6F8F8

surface

#EBEFF0

border

#C6CACB

text

#060A0B

muted

#7A7C7C

Preview Lab

Preview with #2C545B

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

Preview Lab → · Contrast checker → · Palette generator →