#4A77C8#4A77C8

#4A77C8 is a mid, vivid blue. Relative luminance 0.188; OKLCH L 57.6% C 0.135 H 261.3°. Best body text is #000000 at 4.76:1 contrast (WCAG AA passes).

Color values

HEX	#4A77C8
RGB	rgb(74, 119, 200)
HSL	hsl(219, 53%, 54%)
HSV	hsv(219, 63%, 78%)
CMYK	cmyk(63%, 40.5%, 0%, 21.6%)
CIE-LAB	lab(50.47, 10.09, -46.79)
CIE-LCH	lch(50.47, 47.86, 282.17°)
OKLab	oklab(57.62% -0.0205 -0.1332)
OKLCH	oklch(57.62% 0.135 261.3)
XYZ	xyz(19.8425, 18.8178, 57.2189)
Luminance	0.1882 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A77C8 #C89B4A

analogous

#4AB6C8 #4A77C8 #5C4AC8

triadic

#4A77C8 #C84A77 #77C84A

tetradic

#4A77C8 #C84AB6 #C89B4A #4AC85C

square

#4A77C8 #C84AB6 #C89B4A #4AC85C

split-complementary

#4A77C8 #C85C4A #B6C84A

monochromatic

#234074 #325AA3 #4A77C8 #799AD6 #A8BEE5

Accessibility & contrast

On white

4.41

#4A77C8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.76

#4A77C8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4A77C8

4.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A77C8	#FFFFFF	#000000	##000000
##4A77C8	1.00	4.41	4.76	4.76
#FFFFFF	4.41	1.00	21.00	21.00
#000000	4.76	21.00	1.00	1.00
##000000	4.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#537ECB

Deuteranopia (green-blind)

#4173C6

Tritanopia (blue-blind)

#008996

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #4a77c8;
/* rgb */ color: rgb(74, 119, 200);
/* oklch */ color: oklch(57.6% 0.135 261.3);

Tailwind

colors: {
  custom: {
    50: '#889dd9',
    500: '#4a77c8',
    950: '#000000',
  },
}

SCSS

$custom: #4a77c8;
$custom-light: #889dd9;
$custom-dark: #000000;

JSON

{
  "hex": "#4a77c8",
  "rgb": {
    "r": 74,
    "g": 119,
    "b": 200
  },
  "hsl": {
    "h": 218.571,
    "s": 53.39,
    "l": 53.725
  },
  "oklch": {
    "l": 0.57619,
    "c": 0.13473,
    "h": 261.3
  },
  "luminance": 0.1882
}

Semantic roles & 50–950 ramp

primary

#4A77C8

secondary

#D2BF9C

accent

#A94BDD

background

#F8F9FD

surface

#F0F2FA

border

#CBCCD3

text

#0C0E15

muted

#7D7E83

Preview Lab

Preview with #4A77C8

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

Preview Lab → · Contrast checker → · Palette generator →