#4754C9#4754C9

#4754C9 is a mid, vivid blue. Relative luminance 0.119; OKLCH L 50.4% C 0.180 H 273.3°. Best body text is #FFFFFF at 6.21:1 contrast (WCAG AA passes).

Color values

HEX	#4754C9
RGB	rgb(71, 84, 201)
HSL	hsl(234, 55%, 53%)
HSV	hsv(234, 65%, 79%)
CMYK	cmyk(64.7%, 58.2%, 0%, 21.2%)
CIE-LAB	lab(41.05, 31.93, -62.53)
CIE-LCH	lch(41.05, 70.21, 297.05°)
OKLab	oklab(50.44% 0.0103 -0.18)
OKLCH	oklch(50.44% 0.18 273.3)
XYZ	xyz(16.3080, 11.8959, 56.6837)
Luminance	0.1190 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4754C9 #C9BC47

analogous

#4795C9 #4754C9 #7B47C9

triadic

#4754C9 #C94754 #54C947

tetradic

#4754C9 #C94795 #C9BC47 #47C97B

square

#4754C9 #C94795 #C9BC47 #47C97B

split-complementary

#4754C9 #C97B47 #95C947

monochromatic

#222A74 #303BA3 #4754C9 #7680D7 #A6ACE5

Accessibility & contrast

On white

6.21

#4754C9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.38

#4754C9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4754C9

6.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4754C9	#FFFFFF	#000000	##FFFFFF
##4754C9	1.00	6.21	3.38	6.21
#FFFFFF	6.21	1.00	21.00	1.00
#000000	3.38	21.00	1.00	21.00
##FFFFFF	6.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0067CD

Deuteranopia (green-blind)

#005BC7

Tritanopia (blue-blind)

#007186

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #4754c9;
/* rgb */ color: rgb(71, 84, 201);
/* oklch */ color: oklch(50.4% 0.180 273.3);

Tailwind

colors: {
  custom: {
    50: '#8884da',
    500: '#4754c9',
    950: '#000000',
  },
}

SCSS

$custom: #4754c9;
$custom-light: #8884da;
$custom-dark: #000000;

JSON

{
  "hex": "#4754c9",
  "rgb": {
    "r": 71,
    "g": 84,
    "b": 201
  },
  "hsl": {
    "h": 234,
    "s": 54.622,
    "l": 53.333
  },
  "oklch": {
    "l": 0.50439,
    "c": 0.18025,
    "h": 273.3
  },
  "luminance": 0.11897
}

Semantic roles & 50–950 ramp

primary

#4754C9

secondary

#D2CC9A

accent

#CF4ADE

background

#F9F8FD

surface

#F1EFFB

border

#CBCAD4

text

#0D0A15

muted

#7E7C83

Preview Lab

Preview with #4754C9

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

Preview Lab → · Contrast checker → · Palette generator →