#4576D6#4576D6

#4576D6 is a mid, vivid blue. Relative luminance 0.191; OKLCH L 58.1% C 0.157 H 262.3°. Best body text is #000000 at 4.82:1 contrast (WCAG AA passes).

Color values

HEX	#4576D6
RGB	rgb(69, 118, 214)
HSL	hsl(220, 64%, 55%)
HSV	hsv(220, 68%, 84%)
CMYK	cmyk(67.8%, 44.9%, 0%, 16.1%)
CIE-LAB	lab(50.77, 14.77, -54.28)
CIE-LCH	lch(50.77, 56.26, 285.22°)
OKLab	oklab(58.05% -0.021 -0.1553)
OKLCH	oklch(58.05% 0.157 262.3)
XYZ	xyz(21.0660, 19.0750, 66.1769)
Luminance	0.1908 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4576D6 #D6A545

analogous

#45BFD6 #4576D6 #5C45D6

triadic

#4576D6 #D64576 #76D645

tetradic

#4576D6 #D645BF #D6A545 #45D65C

square

#4576D6 #D645BF #D6A545 #45D65C

split-complementary

#4576D6 #D65C45 #BFD645

monochromatic

#1D4084 #2858B6 #4576D6 #779BE1 #A9C0EC

Accessibility & contrast

On white

4.36

#4576D6 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.82

#4576D6 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4576D6

4.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4576D6	#FFFFFF	#000000	##000000
##4576D6	1.00	4.36	4.82	4.82
#FFFFFF	4.36	1.00	21.00	21.00
#000000	4.82	21.00	1.00	1.00
##000000	4.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4680DA

Deuteranopia (green-blind)

#2B73D4

Tritanopia (blue-blind)

#008C9B

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #4576d6;
/* rgb */ color: rgb(69, 118, 214);
/* oklch */ color: oklch(58.1% 0.157 262.3);

Tailwind

colors: {
  custom: {
    50: '#889ce3',
    500: '#4576d6',
    950: '#000000',
  },
}

SCSS

$custom: #4576d6;
$custom-light: #889ce3;
$custom-dark: #000000;

JSON

{
  "hex": "#4576d6",
  "rgb": {
    "r": 69,
    "g": 118,
    "b": 214
  },
  "hsl": {
    "h": 219.724,
    "s": 63.877,
    "l": 55.49
  },
  "oklch": {
    "l": 0.5805,
    "c": 0.1567,
    "h": 262.3
  },
  "luminance": 0.19077
}

Semantic roles & 50–950 ramp

primary

#4576D6

secondary

#DAC59D

accent

#AF41E7

background

#F9F9FE

surface

#F1F2FC

border

#CBCCD5

text

#0D0E15

muted

#7E7E84

Preview Lab

Preview with #4576D6

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

Preview Lab → · Contrast checker → · Palette generator →