#5271C2#5271C2

#5271C2 is a mid, vivid blue. Relative luminance 0.175; OKLCH L 56.4% C 0.131 H 266.5°. Best body text is #FFFFFF at 4.67:1 contrast (WCAG AA passes).

Color values

HEX	#5271C2
RGB	rgb(82, 113, 194)
HSL	hsl(223, 48%, 54%)
HSV	hsv(223, 58%, 76%)
CMYK	cmyk(57.7%, 41.8%, 0%, 23.9%)
CIE-LAB	lab(48.88, 13.30, -45.86)
CIE-LCH	lch(48.88, 47.75, 286.18°)
OKLab	oklab(56.39% -0.008 -0.1304)
OKLCH	oklch(56.39% 0.131 266.5)
XYZ	xyz(19.1191, 17.4976, 53.3983)
Luminance	0.1750 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5271C2 #C2A352

analogous

#52A9C2 #5271C2 #6B52C2

triadic

#5271C2 #C25271 #71C252

tetradic

#5271C2 #C252A9 #C2A352 #52C26B

square

#5271C2 #C252A9 #C2A352 #52C26B

split-complementary

#5271C2 #C26B52 #A9C252

monochromatic

#283C72 #38549F #5271C2 #7F96D2 #ACBBE2

Accessibility & contrast

On white

4.67

#5271C2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.50

#5271C2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #5271C2

4.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5271C2	#FFFFFF	#000000	##FFFFFF
##5271C2	1.00	4.67	4.50	4.67
#FFFFFF	4.67	1.00	21.00	1.00
#000000	4.50	21.00	1.00	21.00
##FFFFFF	4.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E7AC5

Deuteranopia (green-blind)

#3F6FC0

Tritanopia (blue-blind)

#008390

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #5271c2;
/* rgb */ color: rgb(82, 113, 194);
/* oklch */ color: oklch(56.4% 0.131 266.5);

Tailwind

colors: {
  custom: {
    50: '#8b99d5',
    500: '#5271c2',
    950: '#000000',
  },
}

SCSS

$custom: #5271c2;
$custom-light: #8b99d5;
$custom-dark: #000000;

JSON

{
  "hex": "#5271c2",
  "rgb": {
    "r": 82,
    "g": 113,
    "b": 194
  },
  "hsl": {
    "h": 223.393,
    "s": 47.863,
    "l": 54.118
  },
  "oklch": {
    "l": 0.56393,
    "c": 0.1306,
    "h": 266.5
  },
  "luminance": 0.17499
}

Semantic roles & 50–950 ramp

primary

#5271C2

secondary

#D0C3A0

accent

#B250D7

background

#F9F9FD

surface

#F1F2FA

border

#CBCCD3

text

#0D0D14

muted

#7E7E83

Preview Lab

Preview with #5271C2

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

Preview Lab → · Contrast checker → · Palette generator →