#4D48CE#4D48CE

#4D48CE is a mid, vivid blue. Relative luminance 0.107; OKLCH L 49.2% C 0.200 H 277.7°. Best body text is #FFFFFF at 6.70:1 contrast (WCAG AA passes).

Color values

HEX	#4D48CE
RGB	rgb(77, 72, 206)
HSL	hsl(242, 58%, 55%)
HSV	hsv(242, 65%, 81%)
CMYK	cmyk(62.6%, 65%, 0%, 19.2%)
CIE-LAB	lab(39.01, 41.88, -68.72)
CIE-LCH	lch(39.01, 80.48, 301.36°)
OKLab	oklab(49.17% 0.027 -0.1981)
OKLCH	oklch(49.17% 0.2 277.7)
XYZ	xyz(16.5149, 10.6674, 59.5693)
Luminance	0.1067 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D48CE #C9CE48

analogous

#4886CE #4D48CE #9048CE

triadic

#4D48CE #CE4D48 #48CE4D

tetradic

#4D48CE #CE4886 #C9CE48 #48CE90

square

#4D48CE #CE4886 #C9CE48 #48CE90

split-complementary

#4D48CE #CE9048 #86CE48

monochromatic

#24217B #322EAB #4D48CE #7C78DB #ABA9E8

Accessibility & contrast

On white

6.70

#4D48CE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.13

#4D48CE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4D48CE

6.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D48CE	#FFFFFF	#000000	##FFFFFF
##4D48CE	1.00	6.70	3.13	6.70
#FFFFFF	6.70	1.00	21.00	1.00
#000000	3.13	21.00	1.00	21.00
##FFFFFF	6.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0061D2

Deuteranopia (green-blind)

#0056CB

Tritanopia (blue-blind)

#006B85

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #4d48ce;
/* rgb */ color: rgb(77, 72, 206);
/* oklch */ color: oklch(49.2% 0.200 277.7);

Tailwind

colors: {
  custom: {
    50: '#8d7cde',
    500: '#4d48ce',
    950: '#000000',
  },
}

SCSS

$custom: #4d48ce;
$custom-light: #8d7cde;
$custom-dark: #000000;

JSON

{
  "hex": "#4d48ce",
  "rgb": {
    "r": 77,
    "g": 72,
    "b": 206
  },
  "hsl": {
    "h": 242.239,
    "s": 57.759,
    "l": 54.51
  },
  "oklch": {
    "l": 0.49169,
    "c": 0.1999,
    "h": 277.7
  },
  "luminance": 0.10669
}

Semantic roles & 50–950 ramp

primary

#4D48CE

secondary

#D3D59D

accent

#E147DB

background

#F9F7FD

surface

#F2EEFB

border

#CCC9D4

text

#0D0915

muted

#7E7B83

Preview Lab

Preview with #4D48CE

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

Preview Lab → · Contrast checker → · Palette generator →