#4D4CE5#4D4CE5

#4D4CE5 is a mid, highly saturated blue. Relative luminance 0.124; OKLCH L 51.8% C 0.224 H 275.5°. Best body text is #FFFFFF at 6.03:1 contrast (WCAG AA passes).

Color values

HEX	#4D4CE5
RGB	rgb(77, 76, 229)
HSL	hsl(240, 75%, 60%)
HSV	hsv(240, 67%, 90%)
CMYK	cmyk(66.4%, 66.8%, 0%, 10.2%)
CIE-LAB	lab(41.85, 46.97, -77.26)
CIE-LCH	lch(41.85, 90.41, 301.30°)
OKLab	oklab(51.83% 0.0215 -0.2231)
OKLCH	oklch(51.83% 0.224 275.5)
XYZ	xyz(19.7832, 12.4020, 75.4648)
Luminance	0.1240 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D4CE5 #E4E54C

analogous

#4C98E5 #4D4CE5 #994CE5

triadic

#4D4CE5 #E54D4C #4CE54D

tetradic

#4D4CE5 #E54C98 #E4E54C #4CE599

square

#4D4CE5 #E54C98 #E4E54C #4CE599

split-complementary

#4D4CE5 #E5994C #98E54C

monochromatic

#18179F #201FD5 #4D4CE5 #8281ED #B7B7F5

Accessibility & contrast

On white

6.03

#4D4CE5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.48

#4D4CE5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4D4CE5

6.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D4CE5	#FFFFFF	#000000	##FFFFFF
##4D4CE5	1.00	6.03	3.48	6.03
#FFFFFF	6.03	1.00	21.00	1.00
#000000	3.48	21.00	1.00	21.00
##FFFFFF	6.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006AEA

Deuteranopia (green-blind)

#005CE2

Tritanopia (blue-blind)

#007592

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #4d4ce5;
/* rgb */ color: rgb(77, 76, 229);
/* oklch */ color: oklch(51.8% 0.224 275.5);

Tailwind

colors: {
  custom: {
    50: '#917fee',
    500: '#4d4ce5',
    950: '#000000',
  },
}

SCSS

$custom: #4d4ce5;
$custom-light: #917fee;
$custom-dark: #000000;

JSON

{
  "hex": "#4d4ce5",
  "rgb": {
    "r": 77,
    "g": 76,
    "b": 229
  },
  "hsl": {
    "h": 240.392,
    "s": 74.634,
    "l": 59.804
  },
  "oklch": {
    "l": 0.51826,
    "c": 0.2241,
    "h": 275.5
  },
  "luminance": 0.12404
}

Semantic roles & 50–950 ramp

primary

#4D4CE5

secondary

#E4E4A9

accent

#F137F0

background

#F9F7FE

surface

#F2EEFD

border

#CCC9D5

text

#0E0A17

muted

#7E7C85

Preview Lab

Preview with #4D4CE5

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

Preview Lab → · Contrast checker → · Palette generator →