#4A7DE9#4A7DE9

#4A7DE9 is a mid, vivid blue. Relative luminance 0.220; OKLCH L 61.0% C 0.172 H 263.2°. Best body text is #000000 at 5.40:1 contrast (WCAG AA passes).

Color values

HEX	#4A7DE9
RGB	rgb(74, 125, 233)
HSL	hsl(221, 78%, 60%)
HSV	hsv(221, 68%, 91%)
CMYK	cmyk(68.2%, 46.4%, 0%, 8.6%)
CIE-LAB	lab(54.03, 17.90, -59.74)
CIE-LCH	lch(54.03, 62.36, 286.68°)
OKLab	oklab(60.98% -0.0204 -0.1711)
OKLCH	oklch(60.98% 0.172 263.2)
XYZ	xyz(24.8604, 22.0038, 80.0120)
Luminance	0.2201 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A7DE9 #E9B64A

analogous

#4ACCE9 #4A7DE9 #674AE9

triadic

#4A7DE9 #E94A7D #7DE94A

tetradic

#4A7DE9 #E94ACC #E9B64A #4AE967

square

#4A7DE9 #E94ACC #E9B64A #4AE967

split-complementary

#4A7DE9 #E9674A #CCE94A

monochromatic

#1442A5 #1B58DB #4A7DE9 #81A4F0 #B7CBF6

Accessibility & contrast

On white

3.89

#4A7DE9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.40

#4A7DE9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4A7DE9

5.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A7DE9	#FFFFFF	#000000	##000000
##4A7DE9	1.00	3.89	5.40	5.40
#FFFFFF	3.89	1.00	21.00	21.00
#000000	5.40	21.00	1.00	1.00
##000000	5.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4589ED

Deuteranopia (green-blind)

#227AE7

Tritanopia (blue-blind)

#0096A8

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #4a7de9;
/* rgb */ color: rgb(74, 125, 233);
/* oklch */ color: oklch(61.0% 0.172 263.2);

Tailwind

colors: {
  custom: {
    50: '#8da2f1',
    500: '#4a7de9',
    950: '#000000',
  },
}

SCSS

$custom: #4a7de9;
$custom-light: #8da2f1;
$custom-dark: #000000;

JSON

{
  "hex": "#4a7de9",
  "rgb": {
    "r": 74,
    "g": 125,
    "b": 233
  },
  "hsl": {
    "h": 220.755,
    "s": 78.325,
    "l": 60.196
  },
  "oklch": {
    "l": 0.60977,
    "c": 0.17233,
    "h": 263.2
  },
  "luminance": 0.22006
}

Semantic roles & 50–950 ramp

primary

#4A7DE9

secondary

#E6D2A9

accent

#980BDB

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0E0F17

muted

#7E7E85

Preview Lab

Preview with #4A7DE9

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

Preview Lab → · Contrast checker → · Palette generator →