#264F78#264F78

#264F78 is a dark, moderate cyan. Relative luminance 0.074; OKLCH L 41.8% C 0.083 H 250.4°. Best body text is #FFFFFF at 8.50:1 contrast (WCAG AA passes).

Color values

HEX	#264F78
RGB	rgb(38, 79, 120)
HSL	hsl(210, 52%, 31%)
HSV	hsv(210, 68%, 47%)
CMYK	cmyk(68.3%, 34.2%, 0%, 52.9%)
CIE-LAB	lab(32.61, -0.11, -27.59)
CIE-LCH	lch(32.61, 27.59, 269.78°)
OKLab	oklab(41.84% -0.0277 -0.0781)
OKLCH	oklch(41.84% 0.083 250.4)
XYZ	xyz(6.9842, 7.3594, 18.8181)
Luminance	0.0736 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#264F78 #784F26

analogous

#267878 #264F78 #262678

triadic

#264F78 #78264F #4F7826

tetradic

#264F78 #782678 #784F26 #267826

square

#264F78 #782678 #784F26 #267826

split-complementary

#264F78 #782626 #787826

monochromatic

#09121B #17304A #264F78 #356EA6 #518CC8

Accessibility & contrast

On white

8.50

#264F78 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.47

#264F78 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #264F78

8.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##264F78	#FFFFFF	#000000	##FFFFFF
##264F78	1.00	8.50	2.47	8.50
#FFFFFF	8.50	1.00	21.00	1.00
#000000	2.47	21.00	1.00	21.00
##FFFFFF	8.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D517A

Deuteranopia (green-blind)

#324977

Tritanopia (blue-blind)

#00595E

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #264f78;
/* rgb */ color: rgb(38, 79, 120);
/* oklch */ color: oklch(41.8% 0.083 250.4);

Tailwind

colors: {
  custom: {
    50: '#6a809f',
    500: '#264f78',
    950: '#000000',
  },
}

SCSS

$custom: #264f78;
$custom-light: #6a809f;
$custom-dark: #000000;

JSON

{
  "hex": "#264f78",
  "rgb": {
    "r": 38,
    "g": 79,
    "b": 120
  },
  "hsl": {
    "h": 210,
    "s": 51.899,
    "l": 30.98
  },
  "oklch": {
    "l": 0.41844,
    "c": 0.08288,
    "h": 250.4
  },
  "luminance": 0.0736
}

Semantic roles & 50–950 ramp

primary

#264F78

secondary

#AA7D50

accent

#944CDB

background

#F6F7F9

surface

#EBEEF2

border

#C6C9CC

text

#070A0E

muted

#7A7C7E

Preview Lab

Preview with #264F78

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

Preview Lab → · Contrast checker → · Palette generator →