#5C77F5#5C77F5

#5C77F5 is a mid, vivid blue. Relative luminance 0.221; OKLCH L 61.5% C 0.190 H 270.7°. Best body text is #000000 at 5.41:1 contrast (WCAG AA passes).

Color values

HEX	#5C77F5
RGB	rgb(92, 119, 245)
HSL	hsl(229, 88%, 66%)
HSV	hsv(229, 62%, 96%)
CMYK	cmyk(62.4%, 51.4%, 0%, 3.9%)
CIE-LAB	lab(54.09, 28.53, -66.28)
CIE-LCH	lch(54.09, 72.16, 293.29°)
OKLab	oklab(61.5% 0.0025 -0.1901)
OKLCH	oklch(61.5% 0.19 270.7)
XYZ	xyz(27.4863, 22.0592, 89.1779)
Luminance	0.2206 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5C77F5 #F5DA5C

analogous

#5CC3F5 #5C77F5 #8D5CF5

triadic

#5C77F5 #F55C77 #77F55C

tetradic

#5C77F5 #F55CC3 #F5DA5C #5CF58D

square

#5C77F5 #F55CC3 #F5DA5C #5CF58D

split-complementary

#5C77F5 #F58D5C #C3F55C

monochromatic

#0C2ECA #2247F1 #5C77F5 #96A7F9 #CFD7FC

Accessibility & contrast

On white

3.88

#5C77F5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.41

#5C77F5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5C77F5

5.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5C77F5	#FFFFFF	#000000	##000000
##5C77F5	1.00	3.88	5.41	5.41
#FFFFFF	3.88	1.00	21.00	21.00
#000000	5.41	21.00	1.00	1.00
##000000	5.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#2A88F9

Deuteranopia (green-blind)

#007BF2

Tritanopia (blue-blind)

#0094AB

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #5c77f5;
/* rgb */ color: rgb(92, 119, 245);
/* oklch */ color: oklch(61.5% 0.190 270.7);

Tailwind

colors: {
  custom: {
    50: '#989df9',
    500: '#5c77f5',
    950: '#000000',
  },
}

SCSS

$custom: #5c77f5;
$custom-light: #989df9;
$custom-dark: #000000;

JSON

{
  "hex": "#5c77f5",
  "rgb": {
    "r": 92,
    "g": 119,
    "b": 245
  },
  "hsl": {
    "h": 229.412,
    "s": 88.439,
    "l": 66.078
  },
  "oklch": {
    "l": 0.61497,
    "c": 0.19013,
    "h": 270.7
  },
  "luminance": 0.22062
}

Semantic roles & 50–950 ramp

primary

#5C77F5

secondary

#F0E7BD

accent

#BD00E5

background

#FAF9FF

surface

#F3F2FF

border

#CDCCD7

text

#0F0E17

muted

#7F7E85

Preview Lab

Preview with #5C77F5

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

Preview Lab → · Contrast checker → · Palette generator →