#264C78#264C78

#264C78 is a dark, moderate cyan. Relative luminance 0.069; OKLCH L 41.1% C 0.086 H 253.5°. Best body text is #FFFFFF at 8.80:1 contrast (WCAG AA passes).

Color values

HEX	#264C78
RGB	rgb(38, 76, 120)
HSL	hsl(212, 52%, 31%)
HSV	hsv(212, 68%, 47%)
CMYK	cmyk(68.3%, 36.7%, 0%, 52.9%)
CIE-LAB	lab(31.66, 1.85, -29.09)
CIE-LCH	lch(31.66, 29.15, 273.64°)
OKLab	oklab(41.1% -0.0244 -0.0825)
OKLCH	oklch(41.1% 0.086 253.5)
XYZ	xyz(6.7727, 6.9363, 18.7476)
Luminance	0.0694 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#264C78 #785226

analogous

#267578 #264C78 #292678

triadic

#264C78 #78264C #4C7826

tetradic

#264C78 #782675 #785226 #267829

square

#264C78 #782675 #785226 #267829

split-complementary

#264C78 #782926 #757826

monochromatic

#09111B #172F4A #264C78 #3569A6 #5188C8

Accessibility & contrast

On white

8.80

#264C78 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.39

#264C78 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #264C78

8.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##264C78	#FFFFFF	#000000	##FFFFFF
##264C78	1.00	8.80	2.39	8.80
#FFFFFF	8.80	1.00	21.00	1.00
#000000	2.39	21.00	1.00	21.00
##FFFFFF	8.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#394F7A

Deuteranopia (green-blind)

#2D4777

Tritanopia (blue-blind)

#00565C

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #264c78;
/* rgb */ color: rgb(38, 76, 120);
/* oklch */ color: oklch(41.1% 0.086 253.5);

Tailwind

colors: {
  custom: {
    50: '#6a7d9f',
    500: '#264c78',
    950: '#000000',
  },
}

SCSS

$custom: #264c78;
$custom-light: #6a7d9f;
$custom-dark: #000000;

JSON

{
  "hex": "#264c78",
  "rgb": {
    "r": 38,
    "g": 76,
    "b": 120
  },
  "hsl": {
    "h": 212.195,
    "s": 51.899,
    "l": 30.98
  },
  "oklch": {
    "l": 0.41099,
    "c": 0.08604,
    "h": 253.5
  },
  "luminance": 0.06937
}

Semantic roles & 50–950 ramp

primary

#264C78

secondary

#AA8050

accent

#994CDB

background

#F6F7F9

surface

#EBEEF2

border

#C6C9CC

text

#07090E

muted

#7A7B7E

Preview Lab

Preview with #264C78

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

Preview Lab → · Contrast checker → · Palette generator →