#264DA4#264DA4

#264DA4 is a dark, vivid blue. Relative luminance 0.084; OKLCH L 44.4% C 0.148 H 263.4°. Best body text is #FFFFFF at 7.84:1 contrast (WCAG AA passes).

Color values

HEX	#264DA4
RGB	rgb(38, 77, 164)
HSL	hsl(221, 62%, 40%)
HSV	hsv(221, 77%, 64%)
CMYK	cmyk(76.8%, 53%, 0%, 35.7%)
CIE-LAB	lab(34.80, 18.26, -50.97)
CIE-LCH	lch(34.80, 54.14, 289.71°)
OKLab	oklab(44.43% -0.0169 -0.1467)
OKLCH	oklch(44.43% 0.148 263.4)
XYZ	xyz(10.1517, 8.3990, 36.2009)
Luminance	0.0840 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#264DA4 #A47D26

analogous

#268CA4 #264DA4 #3E26A4

triadic

#264DA4 #A4264D #4DA426

tetradic

#264DA4 #A4268C #A47D26 #26A43E

square

#264DA4 #A4268C #A47D26 #26A43E

split-complementary

#264DA4 #A43E26 #8CA426

monochromatic

#0F1E41 #1A3672 #264DA4 #3766D1 #688CDC

Accessibility & contrast

On white

7.84

#264DA4 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.68

#264DA4 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #264DA4

7.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##264DA4	#FFFFFF	#000000	##FFFFFF
##264DA4	1.00	7.84	2.68	7.84
#FFFFFF	7.84	1.00	21.00	1.00
#000000	2.68	21.00	1.00	21.00
##FFFFFF	7.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1058A7

Deuteranopia (green-blind)

#004CA2

Tritanopia (blue-blind)

#006271

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #264da4;
/* rgb */ color: rgb(38, 77, 164);
/* oklch */ color: oklch(44.4% 0.148 263.4);

Tailwind

colors: {
  custom: {
    50: '#737ec0',
    500: '#264da4',
    950: '#000000',
  },
}

SCSS

$custom: #264da4;
$custom-light: #737ec0;
$custom-dark: #000000;

JSON

{
  "hex": "#264da4",
  "rgb": {
    "r": 38,
    "g": 77,
    "b": 164
  },
  "hsl": {
    "h": 221.429,
    "s": 62.376,
    "l": 39.608
  },
  "oklch": {
    "l": 0.44432,
    "c": 0.14772,
    "h": 263.4
  },
  "luminance": 0.084
}

Semantic roles & 50–950 ramp

primary

#264DA4

secondary

#C2A564

accent

#B342E5

background

#F7F7FB

surface

#EEEEF7

border

#C9C9D0

text

#090912

muted

#7B7B81

Preview Lab

Preview with #264DA4

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

Preview Lab → · Contrast checker → · Palette generator →