#263D45#263D45

#263D45 is a dark, muted cyan. Relative luminance 0.042; OKLCH L 34.4% C 0.032 H 221.8°. Best body text is #FFFFFF at 11.44:1 contrast (WCAG AA passes).

Color values

HEX	#263D45
RGB	rgb(38, 61, 69)
HSL	hsl(195, 29%, 21%)
HSV	hsv(195, 45%, 27%)
CMYK	cmyk(44.9%, 11.6%, 0%, 72.9%)
CIE-LAB	lab(24.25, -6.50, -7.74)
CIE-LCH	lch(24.25, 10.11, 229.97°)
OKLab	oklab(34.45% -0.0238 -0.0213)
OKLCH	oklch(34.45% 0.032 221.8)
XYZ	xyz(3.5419, 4.1790, 6.2491)
Luminance	0.0418 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#263D45 #452E26

analogous

#26453D #263D45 #262D45

triadic

#263D45 #45263D #3D4526

tetradic

#263D45 #3D2645 #452E26 #2D4526

square

#263D45 #3D2645 #452E26 #2D4526

split-complementary

#263D45 #45262D #453D26

monochromatic

#0B1114 #101A1E #263D45 #3C606C #518394

Accessibility & contrast

On white

11.44

#263D45 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.84

#263D45 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #263D45

11.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##263D45	#FFFFFF	#000000	##FFFFFF
##263D45	1.00	11.44	1.84	11.44
#FFFFFF	11.44	1.00	21.00	1.00
#000000	1.84	21.00	1.00	21.00
##FFFFFF	11.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#383C45

Deuteranopia (green-blind)

#333845

Tritanopia (blue-blind)

#1A403F

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #263d45;
/* rgb */ color: rgb(38, 61, 69);
/* oklch */ color: oklch(34.4% 0.032 221.8);

Tailwind

colors: {
  custom: {
    50: '#627278',
    500: '#263d45',
    950: '#000000',
  },
}

SCSS

$custom: #263d45;
$custom-light: #627278;
$custom-dark: #000000;

JSON

{
  "hex": "#263d45",
  "rgb": {
    "r": 38,
    "g": 61,
    "b": 69
  },
  "hsl": {
    "h": 195.484,
    "s": 28.972,
    "l": 20.98
  },
  "oklch": {
    "l": 0.34446,
    "c": 0.03193,
    "h": 221.8
  },
  "luminance": 0.04179
}

Semantic roles & 50–950 ramp

primary

#263D45

secondary

#785A4F

accent

#7C63C5

background

#F5F6F7

surface

#EAECED

border

#C6C7C8

text

#050809

muted

#797B7B

Preview Lab

Preview with #263D45

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

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