#5774B2#5774B2

#5774B2 is a mid, moderate blue. Relative luminance 0.177; OKLCH L 56.4% C 0.102 H 264.3°. Best body text is #FFFFFF at 4.62:1 contrast (WCAG AA passes).

Color values

HEX	#5774B2
RGB	rgb(87, 116, 178)
HSL	hsl(221, 37%, 52%)
HSV	hsv(221, 51%, 70%)
CMYK	cmyk(51.1%, 34.8%, 0%, 30.2%)
CIE-LAB	lab(49.17, 7.35, -36.15)
CIE-LCH	lch(49.17, 36.89, 281.49°)
OKLab	oklab(56.42% -0.0101 -0.1019)
OKLCH	oklch(56.42% 0.102 264.3)
XYZ	xyz(18.2091, 17.7301, 44.5736)
Luminance	0.1773 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5774B2 #B29557

analogous

#57A2B2 #5774B2 #6857B2

triadic

#5774B2 #B25774 #74B257

tetradic

#5774B2 #B257A2 #B29557 #57B268

square

#5774B2 #B257A2 #B29557 #57B268

split-complementary

#5774B2 #B26857 #A2B257

monochromatic

#2D3E62 #40588C #5774B2 #8197C5 #ABB9D8

Accessibility & contrast

On white

4.62

#5774B2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.55

#5774B2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #5774B2

4.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5774B2	#FFFFFF	#000000	##FFFFFF
##5774B2	1.00	4.62	4.55	4.62
#FFFFFF	4.62	1.00	21.00	1.00
#000000	4.55	21.00	1.00	21.00
##FFFFFF	4.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C79B5

Deuteranopia (green-blind)

#5271B1

Tritanopia (blue-blind)

#2D818B

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #5774b2;
/* rgb */ color: rgb(87, 116, 178);
/* oklch */ color: oklch(56.4% 0.102 264.3);

Tailwind

colors: {
  custom: {
    50: '#8c9bc9',
    500: '#5774b2',
    950: '#000000',
  },
}

SCSS

$custom: #5774b2;
$custom-light: #8c9bc9;
$custom-dark: #000000;

JSON

{
  "hex": "#5774b2",
  "rgb": {
    "r": 87,
    "g": 116,
    "b": 178
  },
  "hsl": {
    "h": 220.879,
    "s": 37.143,
    "l": 51.961
  },
  "oklch": {
    "l": 0.56416,
    "c": 0.10238,
    "h": 264.3
  },
  "luminance": 0.17731
}

Semantic roles & 50–950 ramp

primary

#5774B2

secondary

#C6BA9E

accent

#A95BCD

background

#F8F9FC

surface

#F0F2F8

border

#CBCCD1

text

#0C0E13

muted

#7D7E82

Preview Lab

Preview with #5774B2

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

Preview Lab → · Contrast checker → · Palette generator →