#264F6B#264F6B

#264F6B is a dark, moderate cyan. Relative luminance 0.071; OKLCH L 41.1% C 0.066 H 240.8°. Best body text is #FFFFFF at 8.70:1 contrast (WCAG AA passes).

Color values

HEX	#264F6B
RGB	rgb(38, 79, 107)
HSL	hsl(204, 48%, 28%)
HSV	hsv(204, 64%, 42%)
CMYK	cmyk(64.5%, 26.2%, 0%, 58%)
CIE-LAB	lab(31.95, -4.91, -20.48)
CIE-LCH	lch(31.95, 21.06, 256.53°)
OKLab	oklab(41.11% -0.0322 -0.0575)
OKLCH	oklch(41.11% 0.066 240.8)
XYZ	xyz(6.2482, 7.0650, 14.9415)
Luminance	0.0707 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#264F6B #6B4226

analogous

#266B64 #264F6B #262C6B

triadic

#264F6B #6B264F #4F6B26

tetradic

#264F6B #64266B #6B4226 #2C6B26

square

#264F6B #64266B #6B4226 #2C6B26

split-complementary

#264F6B #6B262C #6B6426

monochromatic

#081117 #162E3E #264F6B #367098 #4C91BF

Accessibility & contrast

On white

8.70

#264F6B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.41

#264F6B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #264F6B

8.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##264F6B	#FFFFFF	#000000	##FFFFFF
##264F6B	1.00	8.70	2.41	8.70
#FFFFFF	8.70	1.00	21.00	1.00
#000000	2.41	21.00	1.00	21.00
##FFFFFF	8.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#424F6C

Deuteranopia (green-blind)

#39486B

Tritanopia (blue-blind)

#005659

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #264f6b;
/* rgb */ color: rgb(38, 79, 107);
/* oklch */ color: oklch(41.1% 0.066 240.8);

Tailwind

colors: {
  custom: {
    50: '#688095',
    500: '#264f6b',
    950: '#000000',
  },
}

SCSS

$custom: #264f6b;
$custom-light: #688095;
$custom-dark: #000000;

JSON

{
  "hex": "#264f6b",
  "rgb": {
    "r": 38,
    "g": 79,
    "b": 107
  },
  "hsl": {
    "h": 204.348,
    "s": 47.586,
    "l": 28.431
  },
  "oklch": {
    "l": 0.4111,
    "c": 0.06587,
    "h": 240.8
  },
  "luminance": 0.07066
}

Semantic roles & 50–950 ramp

primary

#264F6B

secondary

#9E6F4F

accent

#8751D7

background

#F6F7F9

surface

#EBEEF1

border

#C6C9CB

text

#060A0D

muted

#7A7C7E

Preview Lab

Preview with #264F6B

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

Preview Lab → · Contrast checker → · Palette generator →