#264C8E#264C8E

#264C8E is a dark, moderate blue. Relative luminance 0.075; OKLCH L 42.6% C 0.118 H 260.6°. Best body text is #FFFFFF at 8.38:1 contrast (WCAG AA passes).

Color values

HEX	#264C8E
RGB	rgb(38, 76, 142)
HSL	hsl(218, 58%, 35%)
HSV	hsv(218, 73%, 56%)
CMYK	cmyk(73.2%, 46.5%, 0%, 44.3%)
CIE-LAB	lab(32.99, 10.34, -40.57)
CIE-LCH	lch(32.99, 41.86, 284.30°)
OKLab	oklab(42.56% -0.0192 -0.1162)
OKLCH	oklch(42.56% 0.118 260.6)
XYZ	xyz(8.2645, 7.5331, 26.6044)
Luminance	0.0753 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#264C8E #8E6826

analogous

#26808E #264C8E #34268E

triadic

#264C8E #8E264C #4C8E26

tetradic

#264C8E #8E2680 #8E6826 #268E34

square

#264C8E #8E2680 #8E6826 #268E34

split-complementary

#264C8E #8E3426 #808E26

monochromatic

#0C182D #19325E #264C8E #3366BE #5B87D3

Accessibility & contrast

On white

8.38

#264C8E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.51

#264C8E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #264C8E

8.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##264C8E	#FFFFFF	#000000	##FFFFFF
##264C8E	1.00	8.38	2.51	8.38
#FFFFFF	8.38	1.00	21.00	1.00
#000000	2.51	21.00	1.00	21.00
##FFFFFF	8.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2A5390

Deuteranopia (green-blind)

#15498D

Tritanopia (blue-blind)

#005B66

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #264c8e;
/* rgb */ color: rgb(38, 76, 142);
/* oklch */ color: oklch(42.6% 0.118 260.6);

Tailwind

colors: {
  custom: {
    50: '#6e7daf',
    500: '#264c8e',
    950: '#000000',
  },
}

SCSS

$custom: #264c8e;
$custom-light: #6e7daf;
$custom-dark: #000000;

JSON

{
  "hex": "#264c8e",
  "rgb": {
    "r": 38,
    "g": 76,
    "b": 142
  },
  "hsl": {
    "h": 218.077,
    "s": 57.778,
    "l": 35.294
  },
  "oklch": {
    "l": 0.42562,
    "c": 0.11775,
    "h": 260.6
  },
  "luminance": 0.07534
}

Semantic roles & 50–950 ramp

primary

#264C8E

secondary

#B89558

accent

#A947E1

background

#F7F7FA

surface

#EDEEF4

border

#C8C9CE

text

#080910

muted

#7B7B7F

Preview Lab

Preview with #264C8E

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

Preview Lab → · Contrast checker → · Palette generator →