#4A79DC#4A79DC

#4A79DC is a mid, vivid blue. Relative luminance 0.203; OKLCH L 59.3% C 0.160 H 263.3°. Best body text is #000000 at 5.06:1 contrast (WCAG AA passes).

Color values

HEX	#4A79DC
RGB	rgb(74, 121, 220)
HSL	hsl(221, 68%, 58%)
HSV	hsv(221, 66%, 86%)
CMYK	cmyk(66.4%, 45%, 0%, 13.7%)
CIE-LAB	lab(52.17, 15.81, -55.43)
CIE-LCH	lch(52.17, 57.64, 285.92°)
OKLab	oklab(59.3% -0.0187 -0.1585)
OKLCH	oklch(59.3% 0.16 263.3)
XYZ	xyz(22.5751, 20.2957, 70.4240)
Luminance	0.2030 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A79DC #DCAD4A

analogous

#4AC2DC #4A79DC #644ADC

triadic

#4A79DC #DC4A79 #79DC4A

tetradic

#4A79DC #DC4AC2 #DCAD4A #4ADC64

square

#4A79DC #DC4AC2 #DCAD4A #4ADC64

split-complementary

#4A79DC #DC644A #C2DC4A

monochromatic

#1C4190 #2658C3 #4A79DC #7D9FE6 #B1C5F0

Accessibility & contrast

On white

4.15

#4A79DC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.06

#4A79DC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4A79DC

5.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A79DC	#FFFFFF	#000000	##000000
##4A79DC	1.00	4.15	5.06	5.06
#FFFFFF	4.15	1.00	21.00	21.00
#000000	5.06	21.00	1.00	1.00
##000000	5.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4884E0

Deuteranopia (green-blind)

#2D76DA

Tritanopia (blue-blind)

#0090A0

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #4a79dc;
/* rgb */ color: rgb(74, 121, 220);
/* oklch */ color: oklch(59.3% 0.160 263.3);

Tailwind

colors: {
  custom: {
    50: '#8b9fe7',
    500: '#4a79dc',
    950: '#000000',
  },
}

SCSS

$custom: #4a79dc;
$custom-light: #8b9fe7;
$custom-dark: #000000;

JSON

{
  "hex": "#4a79dc",
  "rgb": {
    "r": 74,
    "g": 121,
    "b": 220
  },
  "hsl": {
    "h": 220.685,
    "s": 67.593,
    "l": 57.647
  },
  "oklch": {
    "l": 0.59297,
    "c": 0.15961,
    "h": 263.3
  },
  "luminance": 0.20298
}

Semantic roles & 50–950 ramp

primary

#4A79DC

secondary

#DECBA4

accent

#B33DEA

background

#F9F9FE

surface

#F1F2FC

border

#CBCCD5

text

#0D0E16

muted

#7E7E84

Preview Lab

Preview with #4A79DC

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

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