#2C4E72#2C4E72

#2C4E72 is a dark, moderate cyan. Relative luminance 0.072; OKLCH L 41.5% C 0.073 H 251.2°. Best body text is #FFFFFF at 8.61:1 contrast (WCAG AA passes).

Color values

HEX	#2C4E72
RGB	rgb(44, 78, 114)
HSL	hsl(211, 44%, 31%)
HSV	hsv(211, 61%, 45%)
CMYK	cmyk(61.4%, 31.6%, 0%, 55.3%)
CIE-LAB	lab(32.25, -0.43, -24.39)
CIE-LCH	lch(32.25, 24.39, 268.98°)
OKLab	oklab(41.54% -0.0234 -0.0687)
OKLCH	oklch(41.54% 0.073 251.2)
XYZ	xyz(6.7993, 7.1986, 16.9475)
Luminance	0.0720 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C4E72 #72502C

analogous

#2C7172 #2C4E72 #2D2C72

triadic

#2C4E72 #722C4E #4E722C

tetradic

#2C4E72 #722C71 #72502C #2C722D

square

#2C4E72 #722C71 #72502C #2C722D

split-complementary

#2C4E72 #722D2C #71722C

monochromatic

#0A121A #1B3046 #2C4E72 #3D6C9E #598BBF

Accessibility & contrast

On white

8.61

#2C4E72 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.44

#2C4E72 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C4E72

8.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C4E72	#FFFFFF	#000000	##FFFFFF
##2C4E72	1.00	8.61	2.44	8.61
#FFFFFF	8.61	1.00	21.00	1.00
#000000	2.44	21.00	1.00	21.00
##FFFFFF	8.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F5074

Deuteranopia (green-blind)

#364971

Tritanopia (blue-blind)

#00565B

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #2c4e72;
/* rgb */ color: rgb(44, 78, 114);
/* oklch */ color: oklch(41.5% 0.073 251.2);

Tailwind

colors: {
  custom: {
    50: '#6c7f9a',
    500: '#2c4e72',
    950: '#000000',
  },
}

SCSS

$custom: #2c4e72;
$custom-light: #6c7f9a;
$custom-dark: #000000;

JSON

{
  "hex": "#2c4e72",
  "rgb": {
    "r": 44,
    "g": 78,
    "b": 114
  },
  "hsl": {
    "h": 210.857,
    "s": 44.304,
    "l": 30.98
  },
  "oklch": {
    "l": 0.41536,
    "c": 0.07257,
    "h": 251.2
  },
  "luminance": 0.07199
}

Semantic roles & 50–950 ramp

primary

#2C4E72

secondary

#A47E56

accent

#9654D4

background

#F6F7F9

surface

#ECEEF2

border

#C7C9CC

text

#070A0E

muted

#7A7C7E

Preview Lab

Preview with #2C4E72

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

Preview Lab → · Contrast checker → · Palette generator →