#4F5DD6#4F5DD6

#4F5DD6 is a mid, vivid blue. Relative luminance 0.143; OKLCH L 53.6% C 0.184 H 273.5°. Best body text is #FFFFFF at 5.43:1 contrast (WCAG AA passes).

Color values

HEX	#4F5DD6
RGB	rgb(79, 93, 214)
HSL	hsl(234, 62%, 57%)
HSV	hsv(234, 63%, 84%)
CMYK	cmyk(63.1%, 56.5%, 0%, 16.1%)
CIE-LAB	lab(44.72, 32.01, -64.02)
CIE-LCH	lch(44.72, 71.57, 296.56°)
OKLab	oklab(53.6% 0.0111 -0.184)
OKLCH	oklch(53.6% 0.184 273.5)
XYZ	xyz(19.2724, 14.3444, 65.3584)
Luminance	0.1435 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F5DD6 #D6C84F

analogous

#4FA0D6 #4F5DD6 #854FD6

triadic

#4F5DD6 #D64F5D #5DD64F

tetradic

#4F5DD6 #D64FA0 #D6C84F #4FD685

square

#4F5DD6 #D64FA0 #D6C84F #4FD685

split-complementary

#4F5DD6 #D6854F #A0D64F

monochromatic

#202B8A #2C3BBC #4F5DD6 #818BE2 #B2B8ED

Accessibility & contrast

On white

5.43

#4F5DD6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.87

#4F5DD6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4F5DD6

5.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F5DD6	#FFFFFF	#000000	##FFFFFF
##4F5DD6	1.00	5.43	3.87	5.43
#FFFFFF	5.43	1.00	21.00	1.00
#000000	3.87	21.00	1.00	21.00
##FFFFFF	5.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0070DA

Deuteranopia (green-blind)

#0064D4

Tritanopia (blue-blind)

#007A90

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #4f5dd6;
/* rgb */ color: rgb(79, 93, 214);
/* oklch */ color: oklch(53.6% 0.184 273.5);

Tailwind

colors: {
  custom: {
    50: '#8e8ae3',
    500: '#4f5dd6',
    950: '#000000',
  },
}

SCSS

$custom: #4f5dd6;
$custom-light: #8e8ae3;
$custom-dark: #000000;

JSON

{
  "hex": "#4f5dd6",
  "rgb": {
    "r": 79,
    "g": 93,
    "b": 214
  },
  "hsl": {
    "h": 233.778,
    "s": 62.212,
    "l": 57.451
  },
  "oklch": {
    "l": 0.53601,
    "c": 0.18439,
    "h": 273.5
  },
  "luminance": 0.14346
}

Semantic roles & 50–950 ramp

primary

#4F5DD6

secondary

#DCD6A5

accent

#D443E5

background

#F9F8FE

surface

#F2F0FC

border

#CCCBD5

text

#0D0B16

muted

#7E7C84

Preview Lab

Preview with #4F5DD6

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

Preview Lab → · Contrast checker → · Palette generator →