#4C49E7#4C49E7

#4C49E7 is a mid, highly saturated blue. Relative luminance 0.121; OKLCH L 51.5% C 0.230 H 275.5°. Best body text is #FFFFFF at 6.15:1 contrast (WCAG AA passes).

Color values

HEX	#4C49E7
RGB	rgb(76, 73, 231)
HSL	hsl(241, 77%, 60%)
HSV	hsv(241, 68%, 91%)
CMYK	cmyk(67.1%, 68.4%, 0%, 9.4%)
CIE-LAB	lab(41.33, 49.22, -79.25)
CIE-LCH	lch(41.33, 93.29, 301.84°)
OKLab	oklab(51.49% 0.0221 -0.2289)
OKLCH	oklch(51.49% 0.23 275.5)
XYZ	xyz(19.7821, 12.0693, 76.8729)
Luminance	0.1207 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C49E7 #E4E749

analogous

#4995E7 #4C49E7 #9B49E7

triadic

#4C49E7 #E74C49 #49E74C

tetradic

#4C49E7 #E74995 #E4E749 #49E79B

square

#4C49E7 #E74995 #E4E749 #49E79B

split-complementary

#4C49E7 #E79B49 #95E749

monochromatic

#1815A0 #201CD7 #4C49E7 #817FEE #B6B5F5

Accessibility & contrast

On white

6.15

#4C49E7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.41

#4C49E7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4C49E7

6.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C49E7	#FFFFFF	#000000	##FFFFFF
##4C49E7	1.00	6.15	3.41	6.15
#FFFFFF	6.15	1.00	21.00	1.00
#000000	3.41	21.00	1.00	21.00
##FFFFFF	6.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0069EC

Deuteranopia (green-blind)

#005AE4

Tritanopia (blue-blind)

#007492

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #4c49e7;
/* rgb */ color: rgb(76, 73, 231);
/* oklch */ color: oklch(51.5% 0.230 275.5);

Tailwind

colors: {
  custom: {
    50: '#917df0',
    500: '#4c49e7',
    950: '#000000',
  },
}

SCSS

$custom: #4c49e7;
$custom-light: #917df0;
$custom-dark: #000000;

JSON

{
  "hex": "#4c49e7",
  "rgb": {
    "r": 76,
    "g": 73,
    "b": 231
  },
  "hsl": {
    "h": 241.139,
    "s": 76.699,
    "l": 59.608
  },
  "oklch": {
    "l": 0.51486,
    "c": 0.22998,
    "h": 275.5
  },
  "luminance": 0.12071
}

Semantic roles & 50–950 ramp

primary

#4C49E7

secondary

#E3E5A7

accent

#F335F0

background

#F9F7FE

surface

#F2EEFD

border

#CCC9D5

text

#0E0A17

muted

#7E7C85

Preview Lab

Preview with #4C49E7

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

Preview Lab → · Contrast checker → · Palette generator →