#4A77DC#4A77DC

#4A77DC is a mid, vivid blue. Relative luminance 0.198; OKLCH L 58.9% C 0.162 H 264.0°. Best body text is #000000 at 4.96:1 contrast (WCAG AA passes).

Color values

HEX	#4A77DC
RGB	rgb(74, 119, 220)
HSL	hsl(222, 68%, 58%)
HSV	hsv(222, 66%, 86%)
CMYK	cmyk(66.4%, 45.9%, 0%, 13.7%)
CIE-LAB	lab(51.63, 17.05, -56.30)
CIE-LCH	lch(51.63, 58.82, 286.85°)
OKLab	oklab(58.88% -0.0169 -0.1611)
OKLCH	oklch(58.88% 0.162 264)
XYZ	xyz(22.3346, 19.8146, 70.3438)
Luminance	0.1982 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A77DC #DCAF4A

analogous

#4AC0DC #4A77DC #664ADC

triadic

#4A77DC #DC4A77 #77DC4A

tetradic

#4A77DC #DC4AC0 #DCAF4A #4ADC66

square

#4A77DC #DC4AC0 #DCAF4A #4ADC66

split-complementary

#4A77DC #DC664A #C0DC4A

monochromatic

#1C4090 #2656C3 #4A77DC #7D9EE6 #B1C4F0

Accessibility & contrast

On white

4.23

#4A77DC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.96

#4A77DC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4A77DC

4.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A77DC	#FFFFFF	#000000	##000000
##4A77DC	1.00	4.23	4.96	4.96
#FFFFFF	4.23	1.00	21.00	21.00
#000000	4.96	21.00	1.00	1.00
##000000	4.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4482E0

Deuteranopia (green-blind)

#2875DA

Tritanopia (blue-blind)

#008E9F

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #4a77dc;
/* rgb */ color: rgb(74, 119, 220);
/* oklch */ color: oklch(58.9% 0.162 264.0);

Tailwind

colors: {
  custom: {
    50: '#8b9de7',
    500: '#4a77dc',
    950: '#000000',
  },
}

SCSS

$custom: #4a77dc;
$custom-light: #8b9de7;
$custom-dark: #000000;

JSON

{
  "hex": "#4a77dc",
  "rgb": {
    "r": 74,
    "g": 119,
    "b": 220
  },
  "hsl": {
    "h": 221.507,
    "s": 67.593,
    "l": 57.647
  },
  "oklch": {
    "l": 0.58881,
    "c": 0.16198,
    "h": 264
  },
  "luminance": 0.19817
}

Semantic roles & 50–950 ramp

primary

#4A77DC

secondary

#DECCA4

accent

#B53DEA

background

#F9F9FE

surface

#F1F2FC

border

#CBCCD5

text

#0D0E16

muted

#7E7E84

Preview Lab

Preview with #4A77DC

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

Preview Lab → · Contrast checker → · Palette generator →