#2C4E6F#2C4E6F

#2C4E6F is a dark, moderate cyan. Relative luminance 0.071; OKLCH L 41.4% C 0.068 H 249.1°. Best body text is #FFFFFF at 8.65:1 contrast (WCAG AA passes).

Color values

HEX	#2C4E6F
RGB	rgb(44, 78, 111)
HSL	hsl(210, 43%, 30%)
HSV	hsv(210, 60%, 44%)
CMYK	cmyk(60.4%, 29.7%, 0%, 56.5%)
CIE-LAB	lab(32.10, -1.51, -22.74)
CIE-LCH	lch(32.10, 22.79, 266.20°)
OKLab	oklab(41.37% -0.0244 -0.0639)
OKLCH	oklch(41.37% 0.068 249.1)
XYZ	xyz(6.6313, 7.1314, 16.0629)
Luminance	0.0713 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C4E6F #6F4D2C

analogous

#2C6F6E #2C4E6F #2C2C6F

triadic

#2C4E6F #6F2C4E #4E6F2C

tetradic

#2C4E6F #6E2C6F #6F4D2C #2C6F2C

square

#2C4E6F #6E2C6F #6F4D2C #2C6F2C

split-complementary

#2C4E6F #6F2C2C #6F6E2C

monochromatic

#091017 #1B2F43 #2C4E6F #3D6D9B #588BBD

Accessibility & contrast

On white

8.65

#2C4E6F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.43

#2C4E6F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C4E6F

8.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C4E6F	#FFFFFF	#000000	##FFFFFF
##2C4E6F	1.00	8.65	2.43	8.65
#FFFFFF	8.65	1.00	21.00	1.00
#000000	2.43	21.00	1.00	21.00
##FFFFFF	8.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#404F70

Deuteranopia (green-blind)

#37496E

Tritanopia (blue-blind)

#00565A

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #2c4e6f;
/* rgb */ color: rgb(44, 78, 111);
/* oklch */ color: oklch(41.4% 0.068 249.1);

Tailwind

colors: {
  custom: {
    50: '#6b7f98',
    500: '#2c4e6f',
    950: '#000000',
  },
}

SCSS

$custom: #2c4e6f;
$custom-light: #6b7f98;
$custom-dark: #000000;

JSON

{
  "hex": "#2c4e6f",
  "rgb": {
    "r": 44,
    "g": 78,
    "b": 111
  },
  "hsl": {
    "h": 209.552,
    "s": 43.226,
    "l": 30.392
  },
  "oklch": {
    "l": 0.41368,
    "c": 0.06842,
    "h": 249.1
  },
  "luminance": 0.07132
}

Semantic roles & 50–950 ramp

primary

#2C4E6F

secondary

#A17B56

accent

#9355D3

background

#F6F7F9

surface

#ECEEF2

border

#C7C9CC

text

#070A0D

muted

#7A7C7E

Preview Lab

Preview with #2C4E6F

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

Preview Lab → · Contrast checker → · Palette generator →