#4076E1#4076E1

#4076E1 is a mid, vivid blue. Relative luminance 0.195; OKLCH L 58.6% C 0.173 H 262.3°. Best body text is #000000 at 4.90:1 contrast (WCAG AA passes).

Color values

HEX	#4076E1
RGB	rgb(64, 118, 225)
HSL	hsl(220, 73%, 57%)
HSV	hsv(220, 72%, 88%)
CMYK	cmyk(71.6%, 47.6%, 0%, 11.8%)
CIE-LAB	lab(51.24, 17.97, -59.75)
CIE-LCH	lch(51.24, 62.40, 286.74°)
OKLab	oklab(58.57% -0.0232 -0.1714)
OKLCH	oklch(58.57% 0.173 262.3)
XYZ	xyz(22.1785, 19.4807, 73.8109)
Luminance	0.1948 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4076E1 #E1AB40

analogous

#40C7E1 #4076E1 #5B40E1

triadic

#4076E1 #E14076 #76E140

tetradic

#4076E1 #E140C7 #E1AB40 #40E15B

square

#4076E1 #E140C7 #E1AB40 #40E15B

split-complementary

#4076E1 #E15B40 #C7E140

monochromatic

#173F90 #1F57C5 #4076E1 #759CE9 #AAC2F2

Accessibility & contrast

On white

4.29

#4076E1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.90

#4076E1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4076E1

4.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4076E1	#FFFFFF	#000000	##000000
##4076E1	1.00	4.29	4.90	4.90
#FFFFFF	4.29	1.00	21.00	21.00
#000000	4.90	21.00	1.00	1.00
##000000	4.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B82E5

Deuteranopia (green-blind)

#0A73DF

Tritanopia (blue-blind)

#008FA1

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #4076e1;
/* rgb */ color: rgb(64, 118, 225);
/* oklch */ color: oklch(58.6% 0.173 262.3);

Tailwind

colors: {
  custom: {
    50: '#889ceb',
    500: '#4076e1',
    950: '#000000',
  },
}

SCSS

$custom: #4076e1;
$custom-light: #889ceb;
$custom-dark: #000000;

JSON

{
  "hex": "#4076e1",
  "rgb": {
    "r": 64,
    "g": 118,
    "b": 225
  },
  "hsl": {
    "h": 219.876,
    "s": 72.851,
    "l": 56.667
  },
  "oklch": {
    "l": 0.58572,
    "c": 0.17302,
    "h": 262.3
  },
  "luminance": 0.19483
}

Semantic roles & 50–950 ramp

primary

#4076E1

secondary

#DFC99D

accent

#B238F0

background

#F9F9FE

surface

#F1F2FD

border

#CBCCD5

text

#0D0E16

muted

#7E7E84

Preview Lab

Preview with #4076E1

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

Preview Lab → · Contrast checker → · Palette generator →