#5C77CA#5C77CA

#5C77CA is a mid, vivid blue. Relative luminance 0.197; OKLCH L 58.7% C 0.131 H 268.6°. Best body text is #000000 at 4.95:1 contrast (WCAG AA passes).

Color values

HEX	#5C77CA
RGB	rgb(92, 119, 202)
HSL	hsl(225, 51%, 58%)
HSV	hsv(225, 54%, 79%)
CMYK	cmyk(54.5%, 41.1%, 0%, 20.8%)
CIE-LAB	lab(51.53, 14.35, -46.19)
CIE-LCH	lch(51.53, 48.36, 287.26°)
OKLab	oklab(58.73% -0.0033 -0.1311)
OKLCH	oklch(58.73% 0.131 268.6)
XYZ	xyz(21.6676, 19.7317, 58.5325)
Luminance	0.1973 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5C77CA #CAAF5C

analogous

#5CAECA #5C77CA #785CCA

triadic

#5C77CA #CA5C77 #77CA5C

tetradic

#5C77CA #CA5CAE #CAAF5C #5CCA78

square

#5C77CA #CA5CAE #CAAF5C #5CCA78

split-complementary

#5C77CA #CA785C #AECA5C

monochromatic

#2A4081 #3956B0 #5C77CA #8A9ED9 #B8C4E8

Accessibility & contrast

On white

4.25

#5C77CA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.95

#5C77CA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5C77CA

4.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5C77CA	#FFFFFF	#000000	##000000
##5C77CA	1.00	4.25	4.95	4.95
#FFFFFF	4.25	1.00	21.00	21.00
#000000	4.95	21.00	1.00	1.00
##000000	4.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5480CD

Deuteranopia (green-blind)

#4776C8

Tritanopia (blue-blind)

#208997

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #5c77ca;
/* rgb */ color: rgb(92, 119, 202);
/* oklch */ color: oklch(58.7% 0.131 268.6);

Tailwind

colors: {
  custom: {
    50: '#929dda',
    500: '#5c77ca',
    950: '#000000',
  },
}

SCSS

$custom: #5c77ca;
$custom-light: #929dda;
$custom-dark: #000000;

JSON

{
  "hex": "#5c77ca",
  "rgb": {
    "r": 92,
    "g": 119,
    "b": 202
  },
  "hsl": {
    "h": 225.273,
    "s": 50.926,
    "l": 57.647
  },
  "oklch": {
    "l": 0.58726,
    "c": 0.13111,
    "h": 268.6
  },
  "luminance": 0.19733
}

Semantic roles & 50–950 ramp

primary

#5C77CA

secondary

#D7CCAB

accent

#B84DDA

background

#F9F9FD

surface

#F2F2FB

border

#CCCCD4

text

#0D0E15

muted

#7E7E83

Preview Lab

Preview with #5C77CA

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

Preview Lab → · Contrast checker → · Palette generator →