#264C88#264C88

#264C88 is a dark, moderate blue. Relative luminance 0.074; OKLCH L 42.1% C 0.109 H 259.2°. Best body text is #FFFFFF at 8.50:1 contrast (WCAG AA passes).

Color values

HEX	#264C88
RGB	rgb(38, 76, 136)
HSL	hsl(217, 56%, 34%)
HSV	hsv(217, 72%, 53%)
CMYK	cmyk(72.1%, 44.1%, 0%, 46.7%)
CIE-LAB	lab(32.61, 8.01, -37.50)
CIE-LCH	lch(32.61, 38.35, 282.05°)
OKLab	oklab(42.14% -0.0204 -0.1072)
OKLCH	oklch(42.14% 0.109 259.2)
XYZ	xyz(7.8261, 7.3577, 24.2955)
Luminance	0.0736 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#264C88 #886226

analogous

#267D88 #264C88 #312688

triadic

#264C88 #88264C #4C8826

tetradic

#264C88 #88267D #886226 #268831

square

#264C88 #88267D #886226 #268831

split-complementary

#264C88 #883126 #7D8826

monochromatic

#0B1728 #193158 #264C88 #3367B8 #5887D0

Accessibility & contrast

On white

8.50

#264C88 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.47

#264C88 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #264C88

8.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##264C88	#FFFFFF	#000000	##FFFFFF
##264C88	1.00	8.50	2.47	8.50
#FFFFFF	8.50	1.00	21.00	1.00
#000000	2.47	21.00	1.00	21.00
##FFFFFF	8.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2F528A

Deuteranopia (green-blind)

#1E4887

Tritanopia (blue-blind)

#005A63

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #264c88;
/* rgb */ color: rgb(38, 76, 136);
/* oklch */ color: oklch(42.1% 0.109 259.2);

Tailwind

colors: {
  custom: {
    50: '#6d7dab',
    500: '#264c88',
    950: '#000000',
  },
}

SCSS

$custom: #264c88;
$custom-light: #6d7dab;
$custom-dark: #000000;

JSON

{
  "hex": "#264c88",
  "rgb": {
    "r": 38,
    "g": 76,
    "b": 136
  },
  "hsl": {
    "h": 216.735,
    "s": 56.322,
    "l": 34.118
  },
  "oklch": {
    "l": 0.42143,
    "c": 0.10909,
    "h": 259.2
  },
  "luminance": 0.07359
}

Semantic roles & 50–950 ramp

primary

#264C88

secondary

#B59055

accent

#A548E0

background

#F6F7FA

surface

#ECEEF4

border

#C7C9CE

text

#080910

muted

#7A7B7F

Preview Lab

Preview with #264C88

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

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