#2C558C#2C558C

#2C558C is a dark, moderate cyan. Relative luminance 0.089; OKLCH L 44.8% C 0.102 H 256.4°. Best body text is #FFFFFF at 7.54:1 contrast (WCAG AA passes).

Color values

HEX	#2C558C
RGB	rgb(44, 85, 140)
HSL	hsl(214, 52%, 36%)
HSV	hsv(214, 69%, 55%)
CMYK	cmyk(68.6%, 39.3%, 0%, 45.1%)
CIE-LAB	lab(35.84, 4.61, -34.79)
CIE-LCH	lch(35.84, 35.09, 277.55°)
OKLab	oklab(44.8% -0.0239 -0.099)
OKLCH	oklch(44.8% 0.102 256.4)
XYZ	xyz(9.0191, 8.9250, 26.0532)
Luminance	0.0893 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C558C #8C632C

analogous

#2C858C #2C558C #332C8C

triadic

#2C558C #8C2C55 #558C2C

tetradic

#2C558C #8C2C85 #8C632C #2C8C33

square

#2C558C #8C2C85 #8C632C #2C8C33

split-complementary

#2C558C #8C332C #858C2C

monochromatic

#0F1C2F #1D395D #2C558C #3B71BB #6491CE

Accessibility & contrast

On white

7.54

#2C558C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.79

#2C558C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C558C

7.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C558C	#FFFFFF	#000000	##FFFFFF
##2C558C	1.00	7.54	2.79	7.54
#FFFFFF	7.54	1.00	21.00	1.00
#000000	2.79	21.00	1.00	21.00
##FFFFFF	7.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C598E

Deuteranopia (green-blind)

#2E508B

Tritanopia (blue-blind)

#006269

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #2c558c;
/* rgb */ color: rgb(44, 85, 140);
/* oklch */ color: oklch(44.8% 0.102 256.4);

Tailwind

colors: {
  custom: {
    50: '#7084ae',
    500: '#2c558c',
    950: '#000000',
  },
}

SCSS

$custom: #2c558c;
$custom-light: #7084ae;
$custom-dark: #000000;

JSON

{
  "hex": "#2c558c",
  "rgb": {
    "r": 44,
    "g": 85,
    "b": 140
  },
  "hsl": {
    "h": 214.375,
    "s": 52.174,
    "l": 36.078
  },
  "oklch": {
    "l": 0.44799,
    "c": 0.10181,
    "h": 256.4
  },
  "luminance": 0.08926
}

Semantic roles & 50–950 ramp

primary

#2C558C

secondary

#B5905F

accent

#9E4CDC

background

#F7F8FA

surface

#EDEFF4

border

#C8CACE

text

#080A10

muted

#7B7C7F

Preview Lab

Preview with #2C558C

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

Preview Lab → · Contrast checker → · Palette generator →