#2C6388#2C6388

#2C6388 is a mid, moderate cyan. Relative luminance 0.112; OKLCH L 48.0% C 0.083 H 241.0°. Best body text is #FFFFFF at 6.47:1 contrast (WCAG AA passes).

Color values

HEX	#2C6388
RGB	rgb(44, 99, 136)
HSL	hsl(204, 51%, 35%)
HSV	hsv(204, 68%, 53%)
CMYK	cmyk(67.6%, 27.2%, 0%, 46.7%)
CIE-LAB	lab(39.97, -5.68, -25.85)
CIE-LCH	lch(39.97, 26.47, 257.61°)
OKLab	oklab(47.98% -0.0404 -0.0728)
OKLCH	oklch(47.98% 0.083 241)
XYZ	xyz(9.9428, 11.2357, 24.9325)
Luminance	0.1124 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C6388 #88512C

analogous

#2C887F #2C6388 #2C3588

triadic

#2C6388 #882C63 #63882C

tetradic

#2C6388 #7F2C88 #88512C #35882C

square

#2C6388 #7F2C88 #88512C #35882C

split-complementary

#2C6388 #882C35 #887F2C

monochromatic

#0E202C #1D415A #2C6388 #3B85B6 #62A2CC

Accessibility & contrast

On white

6.47

#2C6388 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.25

#2C6388 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2C6388

6.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C6388	#FFFFFF	#000000	##FFFFFF
##2C6388	1.00	6.47	3.25	6.47
#FFFFFF	6.47	1.00	21.00	1.00
#000000	3.25	21.00	1.00	21.00
##FFFFFF	6.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#52638A

Deuteranopia (green-blind)

#465A87

Tritanopia (blue-blind)

#006C70

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #2c6388;
/* rgb */ color: rgb(44, 99, 136);
/* oklch */ color: oklch(48.0% 0.083 241.0);

Tailwind

colors: {
  custom: {
    50: '#708fab',
    500: '#2c6388',
    950: '#000000',
  },
}

SCSS

$custom: #2c6388;
$custom-light: #708fab;
$custom-dark: #000000;

JSON

{
  "hex": "#2c6388",
  "rgb": {
    "r": 44,
    "g": 99,
    "b": 136
  },
  "hsl": {
    "h": 204.13,
    "s": 51.111,
    "l": 35.294
  },
  "oklch": {
    "l": 0.47979,
    "c": 0.08321,
    "h": 241
  },
  "luminance": 0.11237
}

Semantic roles & 50–950 ramp

primary

#2C6388

secondary

#B3805D

accent

#864DDB

background

#F7F8FA

surface

#EDF0F4

border

#C8CBCE

text

#080C10

muted

#7B7D7F

Preview Lab

Preview with #2C6388

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

Preview Lab → · Contrast checker → · Palette generator →