#5D77C8#5D77C8

#5D77C8 is a mid, vivid blue. Relative luminance 0.197; OKLCH L 58.7% C 0.128 H 268.8°. Best body text is #000000 at 4.94:1 contrast (WCAG AA passes).

Color values

HEX	#5D77C8
RGB	rgb(93, 119, 200)
HSL	hsl(225, 49%, 57%)
HSV	hsv(225, 54%, 78%)
CMYK	cmyk(53.5%, 40.5%, 0%, 21.6%)
CIE-LAB	lab(51.48, 13.93, -45.12)
CIE-LCH	lch(51.48, 47.22, 287.15°)
OKLab	oklab(58.67% -0.0026 -0.1279)
OKLCH	oklch(58.67% 0.128 268.8)
XYZ	xyz(21.5329, 19.6894, 57.2981)
Luminance	0.1969 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5D77C8 #C8AE5D

analogous

#5DACC8 #5D77C8 #795DC8

triadic

#5D77C8 #C85D77 #77C85D

tetradic

#5D77C8 #C85DAC #C8AE5D #5DC879

square

#5D77C8 #C85DAC #C8AE5D #5DC879

split-complementary

#5D77C8 #C8795D #ACC85D

monochromatic

#2B407F #3B57AD #5D77C8 #8B9DD8 #B8C4E7

Accessibility & contrast

On white

4.25

#5D77C8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.94

#5D77C8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5D77C8

4.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5D77C8	#FFFFFF	#000000	##000000
##5D77C8	1.00	4.25	4.94	4.94
#FFFFFF	4.25	1.00	21.00	21.00
#000000	4.94	21.00	1.00	1.00
##000000	4.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5680CB

Deuteranopia (green-blind)

#4976C6

Tritanopia (blue-blind)

#278996

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #5d77c8;
/* rgb */ color: rgb(93, 119, 200);
/* oklch */ color: oklch(58.7% 0.128 268.8);

Tailwind

colors: {
  custom: {
    50: '#929dd9',
    500: '#5d77c8',
    950: '#000000',
  },
}

SCSS

$custom: #5d77c8;
$custom-light: #929dd9;
$custom-dark: #000000;

JSON

{
  "hex": "#5d77c8",
  "rgb": {
    "r": 93,
    "g": 119,
    "b": 200
  },
  "hsl": {
    "h": 225.421,
    "s": 49.309,
    "l": 57.451
  },
  "oklch": {
    "l": 0.5867,
    "c": 0.12795,
    "h": 268.8
  },
  "luminance": 0.19691
}

Semantic roles & 50–950 ramp

primary

#5D77C8

secondary

#D6CCAB

accent

#B74FD9

background

#F9F9FD

surface

#F2F2FA

border

#CCCCD3

text

#0D0E14

muted

#7E7E83

Preview Lab

Preview with #5D77C8

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

Preview Lab → · Contrast checker → · Palette generator →