#5263AE#5263AE

#5263AE is a mid, moderate blue. Relative luminance 0.138; OKLCH L 52.2% C 0.120 H 272.0°. Best body text is #FFFFFF at 5.59:1 contrast (WCAG AA passes).

Color values

HEX	#5263AE
RGB	rgb(82, 99, 174)
HSL	hsl(229, 36%, 50%)
HSV	hsv(229, 53%, 68%)
CMYK	cmyk(52.9%, 43.1%, 0%, 31.8%)
CIE-LAB	lab(43.90, 15.42, -42.16)
CIE-LCH	lch(43.90, 44.89, 290.10°)
OKLab	oklab(52.21% 0.0043 -0.1197)
OKLCH	oklch(52.21% 0.12 272)
XYZ	xyz(15.5790, 13.7725, 41.8736)
Luminance	0.1377 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5263AE #AE9D52

analogous

#5291AE #5263AE #6F52AE

triadic

#5263AE #AE5263 #63AE52

tetradic

#5263AE #AE5291 #AE9D52 #52AE6F

square

#5263AE #AE5291 #AE9D52 #52AE6F

split-complementary

#5263AE #AE6F52 #91AE52

monochromatic

#2B345B #3E4B85 #5263AE #7C89C2 #A5AED5

Accessibility & contrast

On white

5.59

#5263AE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.75

#5263AE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5263AE

5.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5263AE	#FFFFFF	#000000	##FFFFFF
##5263AE	1.00	5.59	3.75	5.59
#FFFFFF	5.59	1.00	21.00	1.00
#000000	3.75	21.00	1.00	21.00
##FFFFFF	5.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#446CB1

Deuteranopia (green-blind)

#3A64AC

Tritanopia (blue-blind)

#277380

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #5263ae;
/* rgb */ color: rgb(82, 99, 174);
/* oklch */ color: oklch(52.2% 0.120 272.0);

Tailwind

colors: {
  custom: {
    50: '#898fc6',
    500: '#5263ae',
    950: '#000000',
  },
}

SCSS

$custom: #5263ae;
$custom-light: #898fc6;
$custom-dark: #000000;

JSON

{
  "hex": "#5263ae",
  "rgb": {
    "r": 82,
    "g": 99,
    "b": 174
  },
  "hsl": {
    "h": 228.913,
    "s": 36.22,
    "l": 50.196
  },
  "oklch": {
    "l": 0.52209,
    "c": 0.11974,
    "h": 272
  },
  "luminance": 0.13774
}

Semantic roles & 50–950 ramp

primary

#5263AE

secondary

#C2BB99

accent

#B75CCC

background

#F8F8FC

surface

#F0F0F8

border

#CBCBD1

text

#0C0C13

muted

#7D7D82

Preview Lab

Preview with #5263AE

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

Preview Lab → · Contrast checker → · Palette generator →