#2C536D#2C536D

#2C536D is a dark, moderate cyan. Relative luminance 0.078; OKLCH L 42.5% C 0.062 H 239.6°. Best body text is #FFFFFF at 8.19:1 contrast (WCAG AA passes).

Color values

HEX	#2C536D
RGB	rgb(44, 83, 109)
HSL	hsl(204, 42%, 30%)
HSV	hsv(204, 60%, 43%)
CMYK	cmyk(59.6%, 23.9%, 0%, 57.3%)
CIE-LAB	lab(33.62, -5.37, -19.13)
CIE-LCH	lch(33.62, 19.87, 254.32°)
OKLab	oklab(42.53% -0.0314 -0.0535)
OKLCH	oklch(42.53% 0.062 239.6)
XYZ	xyz(6.8913, 7.8255, 15.6123)
Luminance	0.0783 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C536D #6D462C

analogous

#2C6D67 #2C536D #2C326D

triadic

#2C536D #6D2C53 #536D2C

tetradic

#2C536D #672C6D #6D462C #326D2C

square

#2C536D #672C6D #6D462C #326D2C

split-complementary

#2C536D #6D2C32 #6D672C

monochromatic

#091116 #1A3241 #2C536D #3E7499 #5894BC

Accessibility & contrast

On white

8.19

#2C536D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.57

#2C536D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C536D

8.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C536D	#FFFFFF	#000000	##FFFFFF
##2C536D	1.00	8.19	2.57	8.19
#FFFFFF	8.19	1.00	21.00	1.00
#000000	2.57	21.00	1.00	21.00
##FFFFFF	8.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#47536E

Deuteranopia (green-blind)

#3E4C6D

Tritanopia (blue-blind)

#005A5C

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #2c536d;
/* rgb */ color: rgb(44, 83, 109);
/* oklch */ color: oklch(42.5% 0.062 239.6);

Tailwind

colors: {
  custom: {
    50: '#6b8397',
    500: '#2c536d',
    950: '#000000',
  },
}

SCSS

$custom: #2c536d;
$custom-light: #6b8397;
$custom-dark: #000000;

JSON

{
  "hex": "#2c536d",
  "rgb": {
    "r": 44,
    "g": 83,
    "b": 109
  },
  "hsl": {
    "h": 204,
    "s": 42.484,
    "l": 30
  },
  "oklch": {
    "l": 0.42531,
    "c": 0.06202,
    "h": 239.6
  },
  "luminance": 0.07826
}

Semantic roles & 50–950 ramp

primary

#2C536D

secondary

#9F7356

accent

#8756D2

background

#F6F8F9

surface

#EBEFF2

border

#C6CACC

text

#070A0D

muted

#7A7C7E

Preview Lab

Preview with #2C536D

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

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