#5E77CC#5E77CC

#5E77CC is a mid, vivid blue. Relative luminance 0.199; OKLCH L 59.0% C 0.133 H 269.6°. Best body text is #000000 at 4.99:1 contrast (WCAG AA passes).

Color values

HEX	#5E77CC
RGB	rgb(94, 119, 204)
HSL	hsl(226, 52%, 58%)
HSV	hsv(226, 54%, 80%)
CMYK	cmyk(53.9%, 41.7%, 0%, 20%)
CIE-LAB	lab(51.76, 15.43, -46.96)
CIE-LCH	lch(51.76, 49.43, 288.19°)
OKLab	oklab(58.97% -0.0009 -0.1333)
OKLCH	oklch(58.97% 0.133 269.6)
XYZ	xyz(22.1084, 19.9314, 59.7972)
Luminance	0.1993 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5E77CC #CCB35E

analogous

#5EAECC #5E77CC #7C5ECC

triadic

#5E77CC #CC5E77 #77CC5E

tetradic

#5E77CC #CC5EAE #CCB35E #5ECC7C

square

#5E77CC #CC5EAE #CCB35E #5ECC7C

split-complementary

#5E77CC #CC7C5E #AECC5E

monochromatic

#2A3F85 #3955B4 #5E77CC #8C9EDB #BBC6E9

Accessibility & contrast

On white

4.21

#5E77CC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.99

#5E77CC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5E77CC

4.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5E77CC	#FFFFFF	#000000	##000000
##5E77CC	1.00	4.21	4.99	4.99
#FFFFFF	4.21	1.00	21.00	21.00
#000000	4.99	21.00	1.00	1.00
##000000	4.99	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5381CF

Deuteranopia (green-blind)

#4777CA

Tritanopia (blue-blind)

#258997

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #5e77cc;
/* rgb */ color: rgb(94, 119, 204);
/* oklch */ color: oklch(59.0% 0.133 269.6);

Tailwind

colors: {
  custom: {
    50: '#939ddc',
    500: '#5e77cc',
    950: '#000000',
  },
}

SCSS

$custom: #5e77cc;
$custom-light: #939ddc;
$custom-dark: #000000;

JSON

{
  "hex": "#5e77cc",
  "rgb": {
    "r": 94,
    "g": 119,
    "b": 204
  },
  "hsl": {
    "h": 226.364,
    "s": 51.887,
    "l": 58.431
  },
  "oklch": {
    "l": 0.58967,
    "c": 0.13329,
    "h": 269.6
  },
  "luminance": 0.19933
}

Semantic roles & 50–950 ramp

primary

#5E77CC

secondary

#D9CFAD

accent

#BB4CDB

background

#F9F9FD

surface

#F2F2FB

border

#CCCCD4

text

#0E0E15

muted

#7E7E83

Preview Lab

Preview with #5E77CC

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

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