#5774BC#5774BC

#5774BC is a mid, moderate blue. Relative luminance 0.181; OKLCH L 57.0% C 0.117 H 266.2°. Best body text is #000000 at 4.63:1 contrast (WCAG AA passes).

Color values

HEX	#5774BC
RGB	rgb(87, 116, 188)
HSL	hsl(223, 43%, 54%)
HSV	hsv(223, 54%, 74%)
CMYK	cmyk(53.7%, 38.3%, 0%, 26.3%)
CIE-LAB	lab(49.67, 10.56, -41.13)
CIE-LCH	lch(49.67, 42.46, 284.39°)
OKLab	oklab(56.97% -0.0077 -0.1164)
OKLCH	oklch(56.97% 0.117 266.2)
XYZ	xyz(19.2499, 18.1465, 50.0554)
Luminance	0.1815 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5774BC #BC9F57

analogous

#57A7BC #5774BC #6D57BC

triadic

#5774BC #BC5774 #74BC57

tetradic

#5774BC #BC57A7 #BC9F57 #57BC6D

square

#5774BC #BC57A7 #BC9F57 #57BC6D

split-complementary

#5774BC #BC6D57 #A7BC57

monochromatic

#2C3E6D #3D5799 #5774BC #8398CD #AFBCDF

Accessibility & contrast

On white

4.54

#5774BC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.63

#5774BC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5774BC

4.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5774BC	#FFFFFF	#000000	##000000
##5774BC	1.00	4.54	4.63	4.63
#FFFFFF	4.54	1.00	21.00	21.00
#000000	4.63	21.00	1.00	1.00
##000000	4.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#577BBF

Deuteranopia (green-blind)

#4B72BA

Tritanopia (blue-blind)

#22848F

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #5774bc;
/* rgb */ color: rgb(87, 116, 188);
/* oklch */ color: oklch(57.0% 0.117 266.2);

Tailwind

colors: {
  custom: {
    50: '#8d9bd0',
    500: '#5774bc',
    950: '#000000',
  },
}

SCSS

$custom: #5774bc;
$custom-light: #8d9bd0;
$custom-dark: #000000;

JSON

{
  "hex": "#5774bc",
  "rgb": {
    "r": 87,
    "g": 116,
    "b": 188
  },
  "hsl": {
    "h": 222.772,
    "s": 42.979,
    "l": 53.922
  },
  "oklch": {
    "l": 0.56974,
    "c": 0.11666,
    "h": 266.2
  },
  "luminance": 0.18148
}

Semantic roles & 50–950 ramp

primary

#5774BC

secondary

#CDC1A2

accent

#AF55D3

background

#F9F9FC

surface

#F1F2F9

border

#CBCCD2

text

#0D0E14

muted

#7E7E82

Preview Lab

Preview with #5774BC

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

Preview Lab → · Contrast checker → · Palette generator →