#4076D0#4076D0

#4076D0 is a mid, vivid blue. Relative luminance 0.186; OKLCH L 57.4% C 0.150 H 260.0°. Best body text is #000000 at 4.72:1 contrast (WCAG AA passes).

Color values

HEX	#4076D0
RGB	rgb(64, 118, 208)
HSL	hsl(218, 61%, 53%)
HSV	hsv(218, 69%, 82%)
CMYK	cmyk(69.2%, 43.3%, 0%, 18.4%)
CIE-LAB	lab(50.21, 11.86, -51.79)
CIE-LCH	lch(50.21, 53.13, 282.90°)
OKLab	oklab(57.45% -0.026 -0.148)
OKLCH	oklch(57.45% 0.15 260)
XYZ	xyz(19.9739, 18.5989, 62.1996)
Luminance	0.1860 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4076D0 #D09A40

analogous

#40BED0 #4076D0 #5240D0

triadic

#4076D0 #D04076 #76D040

tetradic

#4076D0 #D040BE #D09A40 #40D052

square

#4076D0 #D040BE #D09A40 #40D052

split-complementary

#4076D0 #D05240 #BED040

monochromatic

#1E3F78 #2A59A9 #4076D0 #7199DC #A2BCE8

Accessibility & contrast

On white

4.45

#4076D0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.72

#4076D0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4076D0

4.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4076D0	#FFFFFF	#000000	##000000
##4076D0	1.00	4.45	4.72	4.72
#FFFFFF	4.45	1.00	21.00	21.00
#000000	4.72	21.00	1.00	1.00
##000000	4.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A7FD3

Deuteranopia (green-blind)

#3171CE

Tritanopia (blue-blind)

#008B99

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #4076d0;
/* rgb */ color: rgb(64, 118, 208);
/* oklch */ color: oklch(57.4% 0.150 260.0);

Tailwind

colors: {
  custom: {
    50: '#859ddf',
    500: '#4076d0',
    950: '#000000',
  },
}

SCSS

$custom: #4076d0;
$custom-light: #859ddf;
$custom-dark: #000000;

JSON

{
  "hex": "#4076d0",
  "rgb": {
    "r": 64,
    "g": 118,
    "b": 208
  },
  "hsl": {
    "h": 217.5,
    "s": 60.504,
    "l": 53.333
  },
  "oklch": {
    "l": 0.57447,
    "c": 0.15029,
    "h": 260
  },
  "luminance": 0.18601
}

Semantic roles & 50–950 ramp

primary

#4076D0

secondary

#D5BE97

accent

#A844E4

background

#F8F9FD

surface

#F0F2FB

border

#CBCCD4

text

#0C0E15

muted

#7D7E83

Preview Lab

Preview with #4076D0

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

Preview Lab → · Contrast checker → · Palette generator →