#5C77DF#5C77DF

#5C77DF is a mid, vivid blue. Relative luminance 0.208; OKLCH L 60.0% C 0.160 H 270.1°. Best body text is #000000 at 5.16:1 contrast (WCAG AA passes).

Color values

HEX	#5C77DF
RGB	rgb(92, 119, 223)
HSL	hsl(228, 67%, 62%)
HSV	hsv(228, 59%, 87%)
CMYK	cmyk(58.7%, 46.6%, 0%, 12.5%)
CIE-LAB	lab(52.72, 21.23, -56.18)
CIE-LCH	lch(52.72, 60.06, 290.70°)
OKLab	oklab(60.02% 0.0001 -0.1604)
OKLCH	oklch(60.02% 0.16 270.1)
XYZ	xyz(24.3253, 20.7947, 72.5296)
Luminance	0.2080 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5C77DF #DFC45C

analogous

#5CB8DF #5C77DF #835CDF

triadic

#5C77DF #DF5C77 #77DF5C

tetradic

#5C77DF #DF5CB8 #DFC45C #5CDF83

square

#5C77DF #DF5CB8 #DFC45C #5CDF83

split-complementary

#5C77DF #DF835C #B8DF5C

monochromatic

#203AA1 #2A4DD4 #5C77DF #8FA2E9 #C2CCF3

Accessibility & contrast

On white

4.07

#5C77DF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.16

#5C77DF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5C77DF

5.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5C77DF	#FFFFFF	#000000	##000000
##5C77DF	1.00	4.07	5.16	5.16
#FFFFFF	4.07	1.00	21.00	21.00
#000000	5.16	21.00	1.00	1.00
##000000	5.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4584E3

Deuteranopia (green-blind)

#3078DD

Tritanopia (blue-blind)

#008EA0

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #5c77df;
/* rgb */ color: rgb(92, 119, 223);
/* oklch */ color: oklch(60.0% 0.160 270.1);

Tailwind

colors: {
  custom: {
    50: '#959de9',
    500: '#5c77df',
    950: '#000000',
  },
}

SCSS

$custom: #5c77df;
$custom-light: #959de9;
$custom-dark: #000000;

JSON

{
  "hex": "#5c77df",
  "rgb": {
    "r": 92,
    "g": 119,
    "b": 223
  },
  "hsl": {
    "h": 227.634,
    "s": 67.179,
    "l": 61.765
  },
  "oklch": {
    "l": 0.60024,
    "c": 0.1604,
    "h": 270.1
  },
  "luminance": 0.20797
}

Semantic roles & 50–950 ramp

primary

#5C77DF

secondary

#E4DAB3

accent

#A916CF

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0E0E16

muted

#7E7E84

Preview Lab

Preview with #5C77DF

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

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