#4060D4#4060D4

#4060D4 is a mid, vivid blue. Relative luminance 0.142; OKLCH L 53.2% C 0.182 H 268.0°. Best body text is #FFFFFF at 5.47:1 contrast (WCAG AA passes).

Color values

HEX	#4060D4
RGB	rgb(64, 96, 212)
HSL	hsl(227, 63%, 54%)
HSV	hsv(227, 70%, 83%)
CMYK	cmyk(69.8%, 54.7%, 0%, 16.9%)
CIE-LAB	lab(44.53, 27.17, -63.23)
CIE-LCH	lch(44.53, 68.82, 293.25°)
OKLab	oklab(53.19% -0.0064 -0.182)
OKLCH	oklch(53.19% 0.182 268)
XYZ	xyz(18.1768, 14.2074, 64.0589)
Luminance	0.1421 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4060D4 #D4B440

analogous

#40AAD4 #4060D4 #6A40D4

triadic

#4060D4 #D44060 #60D440

tetradic

#4060D4 #D440AA #D4B440 #40D46A

square

#4060D4 #D440AA #D4B440 #40D46A

split-complementary

#4060D4 #D46A40 #AAD440

monochromatic

#1C317D #2745AF #4060D4 #728ADF #A4B3EA

Accessibility & contrast

On white

5.47

#4060D4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.84

#4060D4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4060D4

5.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4060D4	#FFFFFF	#000000	##FFFFFF
##4060D4	1.00	5.47	3.84	5.47
#FFFFFF	5.47	1.00	21.00	1.00
#000000	3.84	21.00	1.00	21.00
##FFFFFF	5.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0070D8

Deuteranopia (green-blind)

#0063D2

Tritanopia (blue-blind)

#007C91

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #4060d4;
/* rgb */ color: rgb(64, 96, 212);
/* oklch */ color: oklch(53.2% 0.182 268.0);

Tailwind

colors: {
  custom: {
    50: '#878ce2',
    500: '#4060d4',
    950: '#000000',
  },
}

SCSS

$custom: #4060d4;
$custom-light: #878ce2;
$custom-dark: #000000;

JSON

{
  "hex": "#4060d4",
  "rgb": {
    "r": 64,
    "g": 96,
    "b": 212
  },
  "hsl": {
    "h": 227.027,
    "s": 63.248,
    "l": 54.118
  },
  "oklch": {
    "l": 0.53193,
    "c": 0.18213,
    "h": 268
  },
  "luminance": 0.14209
}

Semantic roles & 50–950 ramp

primary

#4060D4

secondary

#D7CA98

accent

#C342E6

background

#F9F8FD

surface

#F1F0FB

border

#CBCBD4

text

#0D0C15

muted

#7E7D83

Preview Lab

Preview with #4060D4

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

Preview Lab → · Contrast checker → · Palette generator →