#4076D1#4076D1

#4076D1 is a mid, vivid blue. Relative luminance 0.186; OKLCH L 57.5% C 0.152 H 260.2°. Best body text is #000000 at 4.73:1 contrast (WCAG AA passes).

Color values

HEX	#4076D1
RGB	rgb(64, 118, 209)
HSL	hsl(218, 61%, 54%)
HSV	hsv(218, 69%, 82%)
CMYK	cmyk(69.4%, 43.5%, 0%, 18%)
CIE-LAB	lab(50.27, 12.22, -52.26)
CIE-LCH	lch(50.27, 53.67, 283.16°)
OKLab	oklab(57.51% -0.0258 -0.1494)
OKLCH	oklch(57.51% 0.152 260.2)
XYZ	xyz(20.0973, 18.6482, 62.8495)
Luminance	0.1865 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4076D1 #D19B40

analogous

#40BED1 #4076D1 #5240D1

triadic

#4076D1 #D14076 #76D140

tetradic

#4076D1 #D140BE #D19B40 #40D152

square

#4076D1 #D140BE #D19B40 #40D152

split-complementary

#4076D1 #D15240 #BED140

monochromatic

#1D4079 #2959AB #4076D1 #7199DD #A3BDE9

Accessibility & contrast

On white

4.44

#4076D1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.73

#4076D1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4076D1

4.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4076D1	#FFFFFF	#000000	##000000
##4076D1	1.00	4.44	4.73	4.73
#FFFFFF	4.44	1.00	21.00	21.00
#000000	4.73	21.00	1.00	1.00
##000000	4.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A7FD4

Deuteranopia (green-blind)

#3071CF

Tritanopia (blue-blind)

#008B99

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #4076d1;
/* rgb */ color: rgb(64, 118, 209);
/* oklch */ color: oklch(57.5% 0.152 260.2);

Tailwind

colors: {
  custom: {
    50: '#859cdf',
    500: '#4076d1',
    950: '#000000',
  },
}

SCSS

$custom: #4076d1;
$custom-light: #859cdf;
$custom-dark: #000000;

JSON

{
  "hex": "#4076d1",
  "rgb": {
    "r": 64,
    "g": 118,
    "b": 209
  },
  "hsl": {
    "h": 217.655,
    "s": 61.181,
    "l": 53.529
  },
  "oklch": {
    "l": 0.57511,
    "c": 0.15164,
    "h": 260.2
  },
  "luminance": 0.1865
}

Semantic roles & 50–950 ramp

primary

#4076D1

secondary

#D5BE97

accent

#A844E4

background

#F8F9FD

surface

#F0F2FB

border

#CBCCD4

text

#0C0E15

muted

#7D7E83

Preview Lab

Preview with #4076D1

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

Preview Lab → · Contrast checker → · Palette generator →