#2C4D79#2C4D79

#2C4D79 is a dark, moderate cyan. Relative luminance 0.072; OKLCH L 41.7% C 0.084 H 256.1°. Best body text is #FFFFFF at 8.59:1 contrast (WCAG AA passes).

Color values

HEX	#2C4D79
RGB	rgb(44, 77, 121)
HSL	hsl(214, 47%, 32%)
HSV	hsv(214, 64%, 47%)
CMYK	cmyk(63.6%, 36.4%, 0%, 52.5%)
CIE-LAB	lab(32.31, 2.77, -28.67)
CIE-LCH	lch(32.31, 28.80, 275.51°)
OKLab	oklab(41.7% -0.02 -0.0812)
OKLCH	oklch(41.7% 0.084 256.1)
XYZ	xyz(7.1425, 7.2231, 19.1032)
Luminance	0.0722 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C4D79 #79582C

analogous

#2C7479 #2C4D79 #322C79

triadic

#2C4D79 #792C4D #4D792C

tetradic

#2C4D79 #792C74 #79582C #2C7932

square

#2C4D79 #792C74 #79582C #2C7932

split-complementary

#2C4D79 #79322C #74792C

monochromatic

#0B141F #1C304C #2C4D79 #3C6AA6 #5C88C4

Accessibility & contrast

On white

8.59

#2C4D79 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.44

#2C4D79 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C4D79

8.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C4D79	#FFFFFF	#000000	##FFFFFF
##2C4D79	1.00	8.59	2.44	8.59
#FFFFFF	8.59	1.00	21.00	1.00
#000000	2.44	21.00	1.00	21.00
##FFFFFF	8.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A507B

Deuteranopia (green-blind)

#304978

Tritanopia (blue-blind)

#00575D

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #2c4d79;
/* rgb */ color: rgb(44, 77, 121);
/* oklch */ color: oklch(41.7% 0.084 256.1);

Tailwind

colors: {
  custom: {
    50: '#6d7ea0',
    500: '#2c4d79',
    950: '#000000',
  },
}

SCSS

$custom: #2c4d79;
$custom-light: #6d7ea0;
$custom-dark: #000000;

JSON

{
  "hex": "#2c4d79",
  "rgb": {
    "r": 44,
    "g": 77,
    "b": 121
  },
  "hsl": {
    "h": 214.286,
    "s": 46.667,
    "l": 32.353
  },
  "oklch": {
    "l": 0.417,
    "c": 0.08362,
    "h": 256.1
  },
  "luminance": 0.07224
}

Semantic roles & 50–950 ramp

primary

#2C4D79

secondary

#AA8657

accent

#9D51D6

background

#F6F7F9

surface

#ECEEF2

border

#C7C9CC

text

#07090E

muted

#7A7B7E

Preview Lab

Preview with #2C4D79

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

Preview Lab → · Contrast checker → · Palette generator →