#263197#263197

#263197 is a dark, vivid blue. Relative luminance 0.048; OKLCH L 37.7% C 0.165 H 271.1°. Best body text is #FFFFFF at 10.67:1 contrast (WCAG AA passes).

Color values

HEX	#263197
RGB	rgb(38, 49, 151)
HSL	hsl(234, 60%, 37%)
HSV	hsv(234, 75%, 59%)
CMYK	cmyk(74.8%, 67.5%, 0%, 40.8%)
CIE-LAB	lab(26.28, 32.04, -56.97)
CIE-LCH	lch(26.28, 65.36, 299.35°)
OKLab	oklab(37.74% 0.003 -0.1647)
OKLCH	oklch(37.74% 0.165 271.1)
XYZ	xyz(7.4817, 4.8423, 29.8125)
Luminance	0.0484 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#263197 #978C26

analogous

#266A97 #263197 #532697

triadic

#263197 #972631 #319726

tetradic

#263197 #97266A #978C26 #269753

square

#263197 #97266A #978C26 #269753

split-complementary

#263197 #975326 #6A9726

monochromatic

#0D1135 #1A2166 #263197 #3241C8 #606CD7

Accessibility & contrast

On white

10.67

#263197 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.97

#263197 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #263197

10.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##263197	#FFFFFF	#000000	##FFFFFF
##263197	1.00	10.67	1.97	10.67
#FFFFFF	10.67	1.00	21.00	1.00
#000000	1.97	21.00	1.00	21.00
##FFFFFF	10.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00449A

Deuteranopia (green-blind)

#003995

Tritanopia (blue-blind)

#004C5F

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #263197;
/* rgb */ color: rgb(38, 49, 151);
/* oklch */ color: oklch(37.7% 0.165 271.1);

Tailwind

colors: {
  custom: {
    50: '#7269b7',
    500: '#263197',
    950: '#000000',
  },
}

SCSS

$custom: #263197;
$custom-light: #7269b7;
$custom-dark: #000000;

JSON

{
  "hex": "#263197",
  "rgb": {
    "r": 38,
    "g": 49,
    "b": 151
  },
  "hsl": {
    "h": 234.159,
    "s": 59.788,
    "l": 37.059
  },
  "oklch": {
    "l": 0.37744,
    "c": 0.16478,
    "h": 271.1
  },
  "luminance": 0.04843
}

Semantic roles & 50–950 ramp

primary

#263197

secondary

#BCB35C

accent

#D445E3

background

#F7F6FB

surface

#EDEBF6

border

#C8C6D0

text

#090611

muted

#7B7A80

Preview Lab

Preview with #263197

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

Preview Lab → · Contrast checker → · Palette generator →