#263E94#263E94

#263E94 is a dark, vivid blue. Relative luminance 0.060; OKLCH L 40.0% C 0.144 H 267.5°. Best body text is #FFFFFF at 9.55:1 contrast (WCAG AA passes).

Color values

HEX	#263E94
RGB	rgb(38, 62, 148)
HSL	hsl(227, 59%, 36%)
HSV	hsv(227, 74%, 58%)
CMYK	cmyk(74.3%, 58.1%, 0%, 42%)
CIE-LAB	lab(29.40, 22.20, -50.04)
CIE-LCH	lch(29.40, 54.74, 293.93°)
OKLab	oklab(39.97% -0.0062 -0.1443)
OKLCH	oklch(39.97% 0.144 267.5)
XYZ	xyz(7.8654, 5.9946, 28.7538)
Luminance	0.0600 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#263E94 #947C26

analogous

#267594 #263E94 #452694

triadic

#263E94 #94263E #3E9426

tetradic

#263E94 #942675 #947C26 #269445

square

#263E94 #942675 #947C26 #269445

split-complementary

#263E94 #944526 #759426

monochromatic

#0D1533 #192A63 #263E94 #3352C5 #5F79D6

Accessibility & contrast

On white

9.55

#263E94 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.20

#263E94 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #263E94

9.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##263E94	#FFFFFF	#000000	##FFFFFF
##263E94	1.00	9.55	2.20	9.55
#FFFFFF	9.55	1.00	21.00	1.00
#000000	2.20	21.00	1.00	21.00
##FFFFFF	9.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004B97

Deuteranopia (green-blind)

#004092

Tritanopia (blue-blind)

#005362

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #263e94;
/* rgb */ color: rgb(38, 62, 148);
/* oklch */ color: oklch(40.0% 0.144 267.5);

Tailwind

colors: {
  custom: {
    50: '#7072b4',
    500: '#263e94',
    950: '#000000',
  },
}

SCSS

$custom: #263e94;
$custom-light: #7072b4;
$custom-dark: #000000;

JSON

{
  "hex": "#263e94",
  "rgb": {
    "r": 38,
    "g": 62,
    "b": 148
  },
  "hsl": {
    "h": 226.909,
    "s": 59.14,
    "l": 36.471
  },
  "oklch": {
    "l": 0.39969,
    "c": 0.14442,
    "h": 267.5
  },
  "luminance": 0.05995
}

Semantic roles & 50–950 ramp

primary

#263E94

secondary

#BBA65B

accent

#C045E2

background

#F7F6FB

surface

#EDECF6

border

#C8C7D0

text

#090811

muted

#7B7B80

Preview Lab

Preview with #263E94

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

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