#264F81#264F81

#264F81 is a dark, moderate cyan. Relative luminance 0.076; OKLCH L 42.4% C 0.095 H 254.7°. Best body text is #FFFFFF at 8.34:1 contrast (WCAG AA passes).

Color values

HEX	#264F81
RGB	rgb(38, 79, 129)
HSL	hsl(213, 54%, 33%)
HSV	hsv(213, 71%, 51%)
CMYK	cmyk(70.5%, 38.8%, 0%, 49.4%)
CIE-LAB	lab(33.11, 3.31, -32.39)
CIE-LCH	lch(33.11, 32.55, 275.84°)
OKLab	oklab(42.4% -0.0252 -0.0921)
OKLCH	oklch(42.4% 0.095 254.7)
XYZ	xyz(7.5563, 7.5882, 21.8311)
Luminance	0.0759 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#264F81 #815826

analogous

#267C81 #264F81 #2A2681

triadic

#264F81 #81264F #4F8126

tetradic

#264F81 #81267C #815826 #26812A

square

#264F81 #81267C #815826 #26812A

split-complementary

#264F81 #812A26 #7C8126

monochromatic

#0A1522 #183252 #264F81 #346CB0 #558BCD

Accessibility & contrast

On white

8.34

#264F81 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.52

#264F81 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #264F81

8.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##264F81	#FFFFFF	#000000	##FFFFFF
##264F81	1.00	8.34	2.52	8.34
#FFFFFF	8.34	1.00	21.00	1.00
#000000	2.52	21.00	1.00	21.00
##FFFFFF	8.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#395383

Deuteranopia (green-blind)

#2B4A80

Tritanopia (blue-blind)

#005B62

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #264f81;
/* rgb */ color: rgb(38, 79, 129);
/* oklch */ color: oklch(42.4% 0.095 254.7);

Tailwind

colors: {
  custom: {
    50: '#6c80a6',
    500: '#264f81',
    950: '#000000',
  },
}

SCSS

$custom: #264f81;
$custom-light: #6c80a6;
$custom-dark: #000000;

JSON

{
  "hex": "#264f81",
  "rgb": {
    "r": 38,
    "g": 79,
    "b": 129
  },
  "hsl": {
    "h": 212.967,
    "s": 54.491,
    "l": 32.745
  },
  "oklch": {
    "l": 0.42397,
    "c": 0.09549,
    "h": 254.7
  },
  "luminance": 0.07589
}

Semantic roles & 50–950 ramp

primary

#264F81

secondary

#B18651

accent

#9B4ADE

background

#F6F7FA

surface

#ECEEF4

border

#C7C9CE

text

#070A0F

muted

#7A7C7F

Preview Lab

Preview with #264F81

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

Preview Lab → · Contrast checker → · Palette generator →