#5277ED#5277ED

#5277ED is a mid, vivid blue. Relative luminance 0.211; OKLCH L 60.4% C 0.182 H 267.6°. Best body text is #000000 at 5.22:1 contrast (WCAG AA passes).

Color values

HEX	#5277ED
RGB	rgb(82, 119, 237)
HSL	hsl(226, 81%, 63%)
HSV	hsv(226, 65%, 93%)
CMYK	cmyk(65.4%, 49.8%, 0%, 7.1%)
CIE-LAB	lab(53.06, 24.21, -63.52)
CIE-LCH	lch(53.06, 67.97, 290.87°)
OKLab	oklab(60.41% -0.0077 -0.1822)
OKLCH	oklch(60.41% 0.182 267.6)
XYZ	xyz(25.3573, 21.0995, 82.8406)
Luminance	0.2110 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5277ED #EDC852

analogous

#52C5ED #5277ED #7A52ED

triadic

#5277ED #ED5277 #77ED52

tetradic

#5277ED #ED52C5 #EDC852 #52ED7A

square

#5277ED #ED52C5 #EDC852 #52ED7A

split-complementary

#5277ED #ED7A52 #C5ED52

monochromatic

#1339B2 #1B4BE7 #5277ED #89A3F3 #C1CEF9

Accessibility & contrast

On white

4.02

#5277ED on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.22

#5277ED on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5277ED

5.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5277ED	#FFFFFF	#000000	##000000
##5277ED	1.00	4.02	5.22	5.22
#FFFFFF	4.02	1.00	21.00	21.00
#000000	5.22	21.00	1.00	1.00
##000000	5.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3386F1

Deuteranopia (green-blind)

#0078EB

Tritanopia (blue-blind)

#0093A7

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #5277ed;
/* rgb */ color: rgb(82, 119, 237);
/* oklch */ color: oklch(60.4% 0.182 267.6);

Tailwind

colors: {
  custom: {
    50: '#929df3',
    500: '#5277ed',
    950: '#000000',
  },
}

SCSS

$custom: #5277ed;
$custom-light: #929df3;
$custom-dark: #000000;

JSON

{
  "hex": "#5277ed",
  "rgb": {
    "r": 82,
    "g": 119,
    "b": 237
  },
  "hsl": {
    "h": 225.677,
    "s": 81.152,
    "l": 62.549
  },
  "oklch": {
    "l": 0.60413,
    "c": 0.18234,
    "h": 267.6
  },
  "luminance": 0.21102
}

Semantic roles & 50–950 ramp

primary

#5277ED

secondary

#EADCB1

accent

#AB08DE

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0E0E17

muted

#7E7E85

Preview Lab

Preview with #5277ED

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

Preview Lab → · Contrast checker → · Palette generator →