#264666#264666

#264666 is a dark, moderate cyan. Relative luminance 0.058; OKLCH L 38.5% C 0.067 H 249.9°. Best body text is #FFFFFF at 9.77:1 contrast (WCAG AA passes).

Color values

HEX	#264666
RGB	rgb(38, 70, 102)
HSL	hsl(210, 46%, 27%)
HSV	hsv(210, 63%, 40%)
CMYK	cmyk(62.7%, 31.4%, 0%, 60%)
CIE-LAB	lab(28.78, -0.94, -22.27)
CIE-LCH	lch(28.78, 22.29, 267.58°)
OKLab	oklab(38.52% -0.0229 -0.0627)
OKLCH	oklch(38.52% 0.067 249.9)
XYZ	xyz(5.3869, 5.7512, 13.3940)
Luminance	0.0575 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#264666 #664626

analogous

#266666 #264666 #262666

triadic

#264666 #662646 #466626

tetradic

#264666 #662666 #664626 #266626

square

#264666 #662666 #664626 #266626

split-complementary

#264666 #662626 #666626

monochromatic

#080F16 #152739 #264666 #376593 #4B83BC

Accessibility & contrast

On white

9.77

#264666 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.15

#264666 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #264666

9.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##264666	#FFFFFF	#000000	##FFFFFF
##264666	1.00	9.77	2.15	9.77
#FFFFFF	9.77	1.00	21.00	1.00
#000000	2.15	21.00	1.00	21.00
##FFFFFF	9.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#384767

Deuteranopia (green-blind)

#304165

Tritanopia (blue-blind)

#004D51

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #264666;
/* rgb */ color: rgb(38, 70, 102);
/* oklch */ color: oklch(38.5% 0.067 249.9);

Tailwind

colors: {
  custom: {
    50: '#677992',
    500: '#264666',
    950: '#000000',
  },
}

SCSS

$custom: #264666;
$custom-light: #677992;
$custom-dark: #000000;

JSON

{
  "hex": "#264666",
  "rgb": {
    "r": 38,
    "g": 70,
    "b": 102
  },
  "hsl": {
    "h": 210,
    "s": 45.714,
    "l": 27.451
  },
  "oklch": {
    "l": 0.38521,
    "c": 0.06676,
    "h": 249.9
  },
  "luminance": 0.05752
}

Semantic roles & 50–950 ramp

primary

#264666

secondary

#99744F

accent

#9452D5

background

#F6F7F8

surface

#EBEDF0

border

#C6C8CB

text

#06090D

muted

#7A7B7D

Preview Lab

Preview with #264666

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

Preview Lab → · Contrast checker → · Palette generator →