#4A7DE4#4A7DE4

#4A7DE4 is a mid, vivid blue. Relative luminance 0.217; OKLCH L 60.7% C 0.166 H 262.7°. Best body text is #000000 at 5.35:1 contrast (WCAG AA passes).

Color values

HEX	#4A7DE4
RGB	rgb(74, 125, 228)
HSL	hsl(220, 74%, 59%)
HSV	hsv(220, 68%, 89%)
CMYK	cmyk(67.5%, 45.2%, 0%, 10.6%)
CIE-LAB	lab(53.73, 16.15, -57.42)
CIE-LCH	lch(53.73, 59.65, 285.71°)
OKLab	oklab(60.65% -0.0211 -0.1643)
OKLCH	oklch(60.65% 0.166 262.7)
XYZ	xyz(24.1563, 21.7221, 76.3035)
Luminance	0.2172 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A7DE4 #E4B14A

analogous

#4ACAE4 #4A7DE4 #644AE4

triadic

#4A7DE4 #E44A7D #7DE44A

tetradic

#4A7DE4 #E44ACA #E4B14A #4AE464

square

#4A7DE4 #E44ACA #E4B14A #4AE464

split-complementary

#4A7DE4 #E4644A #CAE44A

monochromatic

#17439C #1F5AD2 #4A7DE4 #7FA3EC #B5CAF4

Accessibility & contrast

On white

3.93

#4A7DE4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.35

#4A7DE4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4A7DE4

5.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A7DE4	#FFFFFF	#000000	##000000
##4A7DE4	1.00	3.93	5.35	5.35
#FFFFFF	3.93	1.00	21.00	21.00
#000000	5.35	21.00	1.00	1.00
##000000	5.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4988E8

Deuteranopia (green-blind)

#2C7AE2

Tritanopia (blue-blind)

#0095A5

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #4a7de4;
/* rgb */ color: rgb(74, 125, 228);
/* oklch */ color: oklch(60.7% 0.166 262.7);

Tailwind

colors: {
  custom: {
    50: '#8da2ed',
    500: '#4a7de4',
    950: '#000000',
  },
}

SCSS

$custom: #4a7de4;
$custom-light: #8da2ed;
$custom-dark: #000000;

JSON

{
  "hex": "#4a7de4",
  "rgb": {
    "r": 74,
    "g": 125,
    "b": 228
  },
  "hsl": {
    "h": 220.13,
    "s": 74.038,
    "l": 59.216
  },
  "oklch": {
    "l": 0.6065,
    "c": 0.16566,
    "h": 262.7
  },
  "luminance": 0.21725
}

Semantic roles & 50–950 ramp

primary

#4A7DE4

secondary

#E3CFA7

accent

#B337F1

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0D0F16

muted

#7E7E84

Preview Lab

Preview with #4A7DE4

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

Preview Lab → · Contrast checker → · Palette generator →