#264258#264258

#264258 is a dark, muted cyan. Relative luminance 0.050; OKLCH L 36.7% C 0.051 H 243.5°. Best body text is #FFFFFF at 10.49:1 contrast (WCAG AA passes).

Color values

HEX	#264258
RGB	rgb(38, 66, 88)
HSL	hsl(206, 40%, 25%)
HSV	hsv(206, 57%, 35%)
CMYK	cmyk(56.8%, 25%, 0%, 65.5%)
CIE-LAB	lab(26.77, -3.36, -16.37)
CIE-LCH	lch(26.77, 16.72, 258.39°)
OKLab	oklab(36.71% -0.0228 -0.0457)
OKLCH	oklch(36.71% 0.051 243.5)
XYZ	xyz(4.5084, 5.0127, 9.9606)
Luminance	0.0501 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#264258 #583C26

analogous

#265855 #264258 #262958

triadic

#264258 #582642 #425826

tetradic

#264258 #552658 #583C26 #295826

square

#264258 #552658 #583C26 #295826

split-complementary

#264258 #582629 #585526

monochromatic

#091015 #14222D #264258 #386283 #4B82AD

Accessibility & contrast

On white

10.49

#264258 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.00

#264258 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #264258

10.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##264258	#FFFFFF	#000000	##FFFFFF
##264258	1.00	10.49	2.00	10.49
#FFFFFF	10.49	1.00	21.00	1.00
#000000	2.00	21.00	1.00	21.00
##FFFFFF	10.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#394259

Deuteranopia (green-blind)

#323D58

Tritanopia (blue-blind)

#094749

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #264258;
/* rgb */ color: rgb(38, 66, 88);
/* oklch */ color: oklch(36.7% 0.051 243.5);

Tailwind

colors: {
  custom: {
    50: '#647687',
    500: '#264258',
    950: '#000000',
  },
}

SCSS

$custom: #264258;
$custom-light: #647687;
$custom-dark: #000000;

JSON

{
  "hex": "#264258",
  "rgb": {
    "r": 38,
    "g": 66,
    "b": 88
  },
  "hsl": {
    "h": 206.4,
    "s": 39.683,
    "l": 24.706
  },
  "oklch": {
    "l": 0.36714,
    "c": 0.0511,
    "h": 243.5
  },
  "luminance": 0.05013
}

Semantic roles & 50–950 ramp

primary

#264258

secondary

#8B694F

accent

#8D58D0

background

#F6F7F8

surface

#EBEDEF

border

#C6C8CA

text

#06080B

muted

#7A7B7C

Preview Lab

Preview with #264258

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

Preview Lab → · Contrast checker → · Palette generator →