#4554E6#4554E6

#4554E6 is a mid, highly saturated blue. Relative luminance 0.133; OKLCH L 52.7% C 0.218 H 271.9°. Best body text is #FFFFFF at 5.73:1 contrast (WCAG AA passes).

Color values

HEX	#4554E6
RGB	rgb(69, 84, 230)
HSL	hsl(234, 76%, 59%)
HSV	hsv(234, 70%, 90%)
CMYK	cmyk(70%, 63.5%, 0%, 9.8%)
CIE-LAB	lab(43.24, 41.58, -75.56)
CIE-LCH	lch(43.24, 86.25, 298.82°)
OKLab	oklab(52.74% 0.0073 -0.2183)
OKLCH	oklch(52.74% 0.218 271.9)
XYZ	xyz(19.9027, 13.3171, 76.3691)
Luminance	0.1332 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4554E6 #E6D745

analogous

#45A4E6 #4554E6 #8645E6

triadic

#4554E6 #E64554 #54E645

tetradic

#4554E6 #E645A4 #E6D745 #45E686

square

#4554E6 #E645A4 #E6D745 #45E686

split-complementary

#4554E6 #E68645 #A4E645

monochromatic

#15219C #1C2DD2 #4554E6 #7B86ED #B1B7F5

Accessibility & contrast

On white

5.73

#4554E6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.66

#4554E6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4554E6

5.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4554E6	#FFFFFF	#000000	##FFFFFF
##4554E6	1.00	5.73	3.66	5.73
#FFFFFF	5.73	1.00	21.00	1.00
#000000	3.66	21.00	1.00	21.00
##FFFFFF	5.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006EEB

Deuteranopia (green-blind)

#005FE3

Tritanopia (blue-blind)

#007A95

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #4554e6;
/* rgb */ color: rgb(69, 84, 230);
/* oklch */ color: oklch(52.7% 0.218 271.9);

Tailwind

colors: {
  custom: {
    50: '#8d84ef',
    500: '#4554e6',
    950: '#000000',
  },
}

SCSS

$custom: #4554e6;
$custom-light: #8d84ef;
$custom-dark: #000000;

JSON

{
  "hex": "#4554e6",
  "rgb": {
    "r": 69,
    "g": 84,
    "b": 230
  },
  "hsl": {
    "h": 234.41,
    "s": 76.303,
    "l": 58.627
  },
  "oklch": {
    "l": 0.52738,
    "c": 0.21839,
    "h": 271.9
  },
  "luminance": 0.13319
}

Semantic roles & 50–950 ramp

primary

#4554E6

secondary

#E3DDA4

accent

#E135F3

background

#F9F8FE

surface

#F2EFFD

border

#CCCAD5

text

#0E0B17

muted

#7E7C85

Preview Lab

Preview with #4554E6

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

Preview Lab → · Contrast checker → · Palette generator →