#5277D2#5277D2

#5277D2 is a mid, vivid blue. Relative luminance 0.196; OKLCH L 58.6% C 0.146 H 265.5°. Best body text is #000000 at 4.93:1 contrast (WCAG AA passes).

Color values

HEX	#5277D2
RGB	rgb(82, 119, 210)
HSL	hsl(223, 59%, 57%)
HSV	hsv(223, 61%, 82%)
CMYK	cmyk(61%, 43.3%, 0%, 17.6%)
CIE-LAB	lab(51.43, 14.99, -50.94)
CIE-LCH	lch(51.43, 53.10, 286.40°)
OKLab	oklab(58.64% -0.0114 -0.1452)
OKLCH	oklch(58.64% 0.146 265.5)
XYZ	xyz(21.7054, 19.6388, 63.6071)
Luminance	0.1964 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5277D2 #D2AD52

analogous

#52B7D2 #5277D2 #6D52D2

triadic

#5277D2 #D25277 #77D252

tetradic

#5277D2 #D252B7 #D2AD52 #52D26D

square

#5277D2 #D252B7 #D2AD52 #52D26D

split-complementary

#5277D2 #D26D52 #B7D252

monochromatic

#234087 #3057B7 #5277D2 #839DDF #B3C3EB

Accessibility & contrast

On white

4.26

#5277D2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.93

#5277D2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5277D2

4.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5277D2	#FFFFFF	#000000	##000000
##5277D2	1.00	4.26	4.93	4.93
#FFFFFF	4.26	1.00	21.00	21.00
#000000	4.93	21.00	1.00	1.00
##000000	4.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D81D5

Deuteranopia (green-blind)

#3A75D0

Tritanopia (blue-blind)

#008C9A

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #5277d2;
/* rgb */ color: rgb(82, 119, 210);
/* oklch */ color: oklch(58.6% 0.146 265.5);

Tailwind

colors: {
  custom: {
    50: '#8d9de0',
    500: '#5277d2',
    950: '#000000',
  },
}

SCSS

$custom: #5277d2;
$custom-light: #8d9de0;
$custom-dark: #000000;

JSON

{
  "hex": "#5277d2",
  "rgb": {
    "r": 82,
    "g": 119,
    "b": 210
  },
  "hsl": {
    "h": 222.656,
    "s": 58.716,
    "l": 57.255
  },
  "oklch": {
    "l": 0.58642,
    "c": 0.14565,
    "h": 265.5
  },
  "luminance": 0.19641
}

Semantic roles & 50–950 ramp

primary

#5277D2

secondary

#DACBA6

accent

#B546E2

background

#F9F9FD

surface

#F1F2FB

border

#CBCCD4

text

#0D0E15

muted

#7E7E83

Preview Lab

Preview with #5277D2

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

Preview Lab → · Contrast checker → · Palette generator →