#263164#263164

#263164 is a dark, moderate blue. Relative luminance 0.035; OKLCH L 33.3% C 0.090 H 271.5°. Best body text is #FFFFFF at 12.31:1 contrast (WCAG AA passes).

Color values

HEX	#263164
RGB	rgb(38, 49, 100)
HSL	hsl(229, 45%, 27%)
HSV	hsv(229, 62%, 39%)
CMYK	cmyk(62%, 51%, 0%, 60.8%)
CIE-LAB	lab(22.05, 12.73, -31.64)
CIE-LCH	lch(22.05, 34.11, 291.92°)
OKLab	oklab(33.27% 0.0024 -0.0904)
OKLCH	oklch(33.27% 0.09 271.5)
XYZ	xyz(4.1971, 3.5285, 12.5140)
Luminance	0.0353 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#263164 #645926

analogous

#265064 #263164 #3A2664

triadic

#263164 #642631 #316426

tetradic

#263164 #642650 #645926 #26643A

square

#263164 #642650 #645926 #26643A

split-complementary

#263164 #643A26 #506426

monochromatic

#080B16 #151B38 #263164 #374790 #4A5EBA

Accessibility & contrast

On white

12.31

#263164 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.71

#263164 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #263164

12.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##263164	#FFFFFF	#000000	##FFFFFF
##263164	1.00	12.31	1.71	12.31
#FFFFFF	12.31	1.00	21.00	1.00
#000000	1.71	21.00	1.00	21.00
##FFFFFF	12.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#183866

Deuteranopia (green-blind)

#0E3263

Tritanopia (blue-blind)

#003C45

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #263164;
/* rgb */ color: rgb(38, 49, 100);
/* oklch */ color: oklch(33.3% 0.090 271.5);

Tailwind

colors: {
  custom: {
    50: '#676890',
    500: '#263164',
    950: '#000000',
  },
}

SCSS

$custom: #263164;
$custom-light: #676890;
$custom-dark: #000000;

JSON

{
  "hex": "#263164",
  "rgb": {
    "r": 38,
    "g": 49,
    "b": 100
  },
  "hsl": {
    "h": 229.355,
    "s": 44.928,
    "l": 27.059
  },
  "oklch": {
    "l": 0.33274,
    "c": 0.09039,
    "h": 271.5
  },
  "luminance": 0.03529
}

Semantic roles & 50–950 ramp

primary

#263164

secondary

#978A4F

accent

#BE53D5

background

#F6F6F8

surface

#EBEBF0

border

#C6C6CB

text

#06060C

muted

#7A7A7D

Preview Lab

Preview with #263164

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

Preview Lab → · Contrast checker → · Palette generator →