#4B4EDC#4B4EDC

#4B4EDC is a mid, highly saturated blue. Relative luminance 0.121; OKLCH L 51.2% C 0.211 H 275.1°. Best body text is #FFFFFF at 6.14:1 contrast (WCAG AA passes).

Color values

HEX	#4B4EDC
RGB	rgb(75, 78, 220)
HSL	hsl(239, 67%, 58%)
HSV	hsv(239, 66%, 86%)
CMYK	cmyk(65.9%, 64.5%, 0%, 13.7%)
CIE-LAB	lab(41.39, 42.60, -72.89)
CIE-LCH	lch(41.39, 84.42, 300.31°)
OKLab	oklab(51.23% 0.0187 -0.2103)
OKLCH	oklch(51.23% 0.211 275.1)
XYZ	xyz(18.5400, 12.1103, 69.0567)
Luminance	0.1211 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B4EDC #DCD94B

analogous

#4B96DC #4B4EDC #914BDC

triadic

#4B4EDC #DC4B4E #4EDC4B

tetradic

#4B4EDC #DC4B96 #DCD94B #4BDC91

square

#4B4EDC #DC4B96 #DCD94B #4BDC91

split-complementary

#4B4EDC #DC914B #96DC4B

monochromatic

#1C1F91 #2629C4 #4B4EDC #7E80E6 #B1B3F0

Accessibility & contrast

On white

6.14

#4B4EDC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.42

#4B4EDC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4B4EDC

6.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B4EDC	#FFFFFF	#000000	##FFFFFF
##4B4EDC	1.00	6.14	3.42	6.14
#FFFFFF	6.14	1.00	21.00	1.00
#000000	3.42	21.00	1.00	21.00
##FFFFFF	6.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0068E0

Deuteranopia (green-blind)

#005BD9

Tritanopia (blue-blind)

#00738E

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #4b4edc;
/* rgb */ color: rgb(75, 78, 220);
/* oklch */ color: oklch(51.2% 0.211 275.1);

Tailwind

colors: {
  custom: {
    50: '#8e80e8',
    500: '#4b4edc',
    950: '#000000',
  },
}

SCSS

$custom: #4b4edc;
$custom-light: #8e80e8;
$custom-dark: #000000;

JSON

{
  "hex": "#4b4edc",
  "rgb": {
    "r": 75,
    "g": 78,
    "b": 220
  },
  "hsl": {
    "h": 238.759,
    "s": 67.442,
    "l": 57.843
  },
  "oklch": {
    "l": 0.51225,
    "c": 0.21114,
    "h": 275.1
  },
  "luminance": 0.12112
}

Semantic roles & 50–950 ramp

primary

#4B4EDC

secondary

#DEDDA4

accent

#E73DEA

background

#F9F7FE

surface

#F2EEFD

border

#CCC9D5

text

#0E0A16

muted

#7E7C84

Preview Lab

Preview with #4B4EDC

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

Preview Lab → · Contrast checker → · Palette generator →