#4A7BE0#4A7BE0

#4A7BE0 is a mid, vivid blue. Relative luminance 0.210; OKLCH L 60.0% C 0.163 H 263.0°. Best body text is #000000 at 5.20:1 contrast (WCAG AA passes).

Color values

HEX	#4A7BE0
RGB	rgb(74, 123, 224)
HSL	hsl(220, 71%, 58%)
HSV	hsv(220, 67%, 88%)
CMYK	cmyk(67%, 45.1%, 0%, 12.2%)
CIE-LAB	lab(52.95, 15.98, -56.43)
CIE-LCH	lch(52.95, 58.65, 285.81°)
OKLab	oklab(59.97% -0.0199 -0.1614)
OKLCH	oklch(59.97% 0.163 263)
XYZ	xyz(23.3568, 21.0013, 73.3293)
Luminance	0.2100 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A7BE0 #E0AF4A

analogous

#4AC6E0 #4A7BE0 #644AE0

triadic

#4A7BE0 #E04A7B #7BE04A

tetradic

#4A7BE0 #E04AC6 #E0AF4A #4AE064

square

#4A7BE0 #E04AC6 #E0AF4A #4AE064

split-complementary

#4A7BE0 #E0644A #C6E04A

monochromatic

#1A4296 #2359CA #4A7BE0 #7EA1E9 #B3C7F2

Accessibility & contrast

On white

4.04

#4A7BE0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.20

#4A7BE0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4A7BE0

5.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A7BE0	#FFFFFF	#000000	##000000
##4A7BE0	1.00	4.04	5.20	5.20
#FFFFFF	4.04	1.00	21.00	21.00
#000000	5.20	21.00	1.00	1.00
##000000	5.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4986E4

Deuteranopia (green-blind)

#2C78DE

Tritanopia (blue-blind)

#0092A3

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #4a7be0;
/* rgb */ color: rgb(74, 123, 224);
/* oklch */ color: oklch(60.0% 0.163 263.0);

Tailwind

colors: {
  custom: {
    50: '#8ca0ea',
    500: '#4a7be0',
    950: '#000000',
  },
}

SCSS

$custom: #4a7be0;
$custom-light: #8ca0ea;
$custom-dark: #000000;

JSON

{
  "hex": "#4a7be0",
  "rgb": {
    "r": 74,
    "g": 123,
    "b": 224
  },
  "hsl": {
    "h": 220.4,
    "s": 70.755,
    "l": 58.431
  },
  "oklch": {
    "l": 0.59974,
    "c": 0.16265,
    "h": 263
  },
  "luminance": 0.21004
}

Semantic roles & 50–950 ramp

primary

#4A7BE0

secondary

#E1CDA5

accent

#B33AEE

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0D0E16

muted

#7E7E84

Preview Lab

Preview with #4A7BE0

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

Preview Lab → · Contrast checker → · Palette generator →