#264B5E#264B5E

#264B5E is a dark, muted cyan. Relative luminance 0.063; OKLCH L 39.4% C 0.053 H 232.7°. Best body text is #FFFFFF at 9.33:1 contrast (WCAG AA passes).

Color values

HEX	#264B5E
RGB	rgb(38, 75, 94)
HSL	hsl(200, 42%, 26%)
HSV	hsv(200, 60%, 37%)
CMYK	cmyk(59.6%, 20.2%, 0%, 63.1%)
CIE-LAB	lab(30.04, -7.00, -15.20)
CIE-LCH	lch(30.04, 16.73, 245.25°)
OKLab	oklab(39.39% -0.0323 -0.0423)
OKLCH	oklch(39.39% 0.053 232.7)
XYZ	xyz(5.3350, 6.2519, 11.5131)
Luminance	0.0625 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#264B5E #5E3926

analogous

#265E55 #264B5E #262F5E

triadic

#264B5E #5E264B #4B5E26

tetradic

#264B5E #55265E #5E3926 #2F5E26

square

#264B5E #55265E #5E3926 #2F5E26

split-complementary

#264B5E #5E262F #5E5526

monochromatic

#091116 #142832 #264B5E #386E8A #4991B5

Accessibility & contrast

On white

9.33

#264B5E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.25

#264B5E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #264B5E

9.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##264B5E	#FFFFFF	#000000	##FFFFFF
##264B5E	1.00	9.33	2.25	9.33
#FFFFFF	9.33	1.00	21.00	1.00
#000000	2.25	21.00	1.00	21.00
##FFFFFF	9.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#424A5F

Deuteranopia (green-blind)

#3A445E

Tritanopia (blue-blind)

#005051

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #264b5e;
/* rgb */ color: rgb(38, 75, 94);
/* oklch */ color: oklch(39.4% 0.053 232.7);

Tailwind

colors: {
  custom: {
    50: '#667d8b',
    500: '#264b5e',
    950: '#000000',
  },
}

SCSS

$custom: #264b5e;
$custom-light: #667d8b;
$custom-dark: #000000;

JSON

{
  "hex": "#264b5e",
  "rgb": {
    "r": 38,
    "g": 75,
    "b": 94
  },
  "hsl": {
    "h": 200.357,
    "s": 42.424,
    "l": 25.882
  },
  "oklch": {
    "l": 0.39394,
    "c": 0.05324,
    "h": 232.7
  },
  "luminance": 0.06252
}

Semantic roles & 50–950 ramp

primary

#264B5E

secondary

#91654F

accent

#8056D2

background

#F6F7F8

surface

#EBEEF0

border

#C6C9CB

text

#06090C

muted

#7A7B7D

Preview Lab

Preview with #264B5E

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

Preview Lab → · Contrast checker → · Palette generator →