#4777DA#4777DA

#4777DA is a mid, vivid blue. Relative luminance 0.196; OKLCH L 58.6% C 0.160 H 262.9°. Best body text is #000000 at 4.92:1 contrast (WCAG AA passes).

Color values

HEX	#4777DA
RGB	rgb(71, 119, 218)
HSL	hsl(220, 67%, 57%)
HSV	hsv(220, 67%, 85%)
CMYK	cmyk(67.4%, 45.4%, 0%, 14.5%)
CIE-LAB	lab(51.37, 15.87, -55.58)
CIE-LCH	lch(51.37, 57.80, 285.94°)
OKLab	oklab(58.61% -0.0197 -0.159)
OKLCH	oklch(58.61% 0.16 262.9)
XYZ	xyz(21.8458, 19.5930, 68.9466)
Luminance	0.1960 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4777DA #DAAA47

analogous

#47C1DA #4777DA #6147DA

triadic

#4777DA #DA4777 #77DA47

tetradic

#4777DA #DA47C1 #DAAA47 #47DA61

square

#4777DA #DA47C1 #DAAA47 #47DA61

split-complementary

#4777DA #DA6147 #C1DA47

monochromatic

#1C408B #2658BE #4777DA #7A9DE4 #ADC2EE

Accessibility & contrast

On white

4.27

#4777DA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.92

#4777DA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4777DA

4.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4777DA	#FFFFFF	#000000	##000000
##4777DA	1.00	4.27	4.92	4.92
#FFFFFF	4.27	1.00	21.00	21.00
#000000	4.92	21.00	1.00	1.00
##000000	4.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4582DE

Deuteranopia (green-blind)

#2974D8

Tritanopia (blue-blind)

#008E9E

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #4777da;
/* rgb */ color: rgb(71, 119, 218);
/* oklch */ color: oklch(58.6% 0.160 262.9);

Tailwind

colors: {
  custom: {
    50: '#8a9de6',
    500: '#4777da',
    950: '#000000',
  },
}

SCSS

$custom: #4777da;
$custom-light: #8a9de6;
$custom-dark: #000000;

JSON

{
  "hex": "#4777da",
  "rgb": {
    "r": 71,
    "g": 119,
    "b": 218
  },
  "hsl": {
    "h": 220.408,
    "s": 66.516,
    "l": 56.667
  },
  "oklch": {
    "l": 0.58611,
    "c": 0.16026,
    "h": 262.9
  },
  "luminance": 0.19595
}

Semantic roles & 50–950 ramp

primary

#4777DA

secondary

#DCC9A0

accent

#B23EE9

background

#F9F9FE

surface

#F1F2FC

border

#CBCCD5

text

#0D0E16

muted

#7E7E84

Preview Lab

Preview with #4777DA

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

Preview Lab → · Contrast checker → · Palette generator →