#2C4E55#2C4E55

#2C4E55 is a dark, muted cyan. Relative luminance 0.066; OKLCH L 40.1% C 0.041 H 212.3°. Best body text is #FFFFFF at 9.02:1 contrast (WCAG AA passes).

Color values

HEX	#2C4E55
RGB	rgb(44, 78, 85)
HSL	hsl(190, 32%, 25%)
HSV	hsv(190, 48%, 33%)
CMYK	cmyk(48.2%, 8.2%, 0%, 66.7%)
CIE-LAB	lab(30.97, -10.22, -8.00)
CIE-LCH	lch(30.97, 12.98, 218.03°)
OKLab	oklab(40.1% -0.0349 -0.022)
OKLCH	oklch(40.1% 0.041 212.3)
XYZ	xyz(5.4022, 6.6397, 9.5895)
Luminance	0.0664 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C4E55 #55332C

analogous

#2C5547 #2C4E55 #2C3955

triadic

#2C4E55 #552C4E #4E552C

tetradic

#2C4E55 #472C55 #55332C #39552C

square

#2C4E55 #472C55 #55332C #39552C

split-complementary

#2C4E55 #552C39 #55472C

monochromatic

#0A1314 #17292D #2C4E55 #41737D #5698A6

Accessibility & contrast

On white

9.02

#2C4E55 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.33

#2C4E55 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C4E55

9.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C4E55	#FFFFFF	#000000	##FFFFFF
##2C4E55	1.00	9.02	2.33	9.02
#FFFFFF	9.02	1.00	21.00	1.00
#000000	2.33	21.00	1.00	21.00
##FFFFFF	9.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#484C55

Deuteranopia (green-blind)

#424755

Tritanopia (blue-blind)

#195150

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #2c4e55;
/* rgb */ color: rgb(44, 78, 85);
/* oklch */ color: oklch(40.1% 0.041 212.3);

Tailwind

colors: {
  custom: {
    50: '#687f84',
    500: '#2c4e55',
    950: '#000000',
  },
}

SCSS

$custom: #2c4e55;
$custom-light: #687f84;
$custom-dark: #000000;

JSON

{
  "hex": "#2c4e55",
  "rgb": {
    "r": 44,
    "g": 78,
    "b": 85
  },
  "hsl": {
    "h": 190.244,
    "s": 31.783,
    "l": 25.294
  },
  "oklch": {
    "l": 0.40097,
    "c": 0.04124,
    "h": 212.3
  },
  "luminance": 0.0664
}

Semantic roles & 50–950 ramp

primary

#2C4E55

secondary

#875E56

accent

#7260C8

background

#F6F7F8

surface

#EBEEEF

border

#C6C9CA

text

#060A0B

muted

#7A7C7C

Preview Lab

Preview with #2C4E55

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

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