#264451#264451

#264451 is a dark, muted cyan. Relative luminance 0.051; OKLCH L 36.9% C 0.042 H 227.7°. Best body text is #FFFFFF at 10.36:1 contrast (WCAG AA passes).

Color values

HEX	#264451
RGB	rgb(38, 68, 81)
HSL	hsl(198, 36%, 23%)
HSV	hsv(198, 53%, 32%)
CMYK	cmyk(53.1%, 16%, 0%, 68.2%)
CIE-LAB	lab(27.13, -7.04, -11.27)
CIE-LCH	lch(27.13, 13.29, 238.00°)
OKLab	oklab(36.9% -0.0284 -0.0312)
OKLCH	oklch(36.9% 0.042 227.7)
XYZ	xyz(4.3511, 5.1401, 8.5458)
Luminance	0.0514 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#264451 #513326

analogous

#265148 #264451 #262E51

triadic

#264451 #512644 #445126

tetradic

#264451 #482651 #513326 #2E5126

square

#264451 #482651 #513326 #2E5126

split-complementary

#264451 #51262E #514826

monochromatic

#0A1115 #122127 #264451 #3A677B #4D8AA4

Accessibility & contrast

On white

10.36

#264451 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.03

#264451 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #264451

10.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##264451	#FFFFFF	#000000	##FFFFFF
##264451	1.00	10.36	2.03	10.36
#FFFFFF	10.36	1.00	21.00	1.00
#000000	2.03	21.00	1.00	21.00
##FFFFFF	10.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D4352

Deuteranopia (green-blind)

#373E51

Tritanopia (blue-blind)

#104848

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #264451;
/* rgb */ color: rgb(38, 68, 81);
/* oklch */ color: oklch(36.9% 0.042 227.7);

Tailwind

colors: {
  custom: {
    50: '#647781',
    500: '#264451',
    950: '#000000',
  },
}

SCSS

$custom: #264451;
$custom-light: #647781;
$custom-dark: #000000;

JSON

{
  "hex": "#264451",
  "rgb": {
    "r": 38,
    "g": 68,
    "b": 81
  },
  "hsl": {
    "h": 198.14,
    "s": 36.134,
    "l": 23.333
  },
  "oklch": {
    "l": 0.36896,
    "c": 0.04221,
    "h": 227.7
  },
  "luminance": 0.0514
}

Semantic roles & 50–950 ramp

primary

#264451

secondary

#845F4F

accent

#7E5CCC

background

#F6F7F7

surface

#EBEDEE

border

#C6C8C9

text

#05080A

muted

#7A7B7C

Preview Lab

Preview with #264451

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

Preview Lab → · Contrast checker → · Palette generator →