#4F5DE7#4F5DE7

#4F5DE7 is a mid, highly saturated blue. Relative luminance 0.153; OKLCH L 54.9% C 0.207 H 273.1°. Best body text is #FFFFFF at 5.18:1 contrast (WCAG AA passes).

Color values

HEX	#4F5DE7
RGB	rgb(79, 93, 231)
HSL	hsl(234, 76%, 61%)
HSV	hsv(234, 66%, 91%)
CMYK	cmyk(65.8%, 59.7%, 0%, 9.4%)
CIE-LAB	lab(45.99, 37.74, -71.62)
CIE-LCH	lch(45.99, 80.95, 297.79°)
OKLab	oklab(54.94% 0.0111 -0.2064)
OKLCH	oklch(54.94% 0.207 273.1)
XYZ	xyz(21.5578, 15.2585, 77.3949)
Luminance	0.1526 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F5DE7 #E7D94F

analogous

#4FA9E7 #4F5DE7 #8D4FE7

triadic

#4F5DE7 #E74F5D #5DE74F

tetradic

#4F5DE7 #E74FA9 #E7D94F #4FE78D

square

#4F5DE7 #E74FA9 #E7D94F #4FE78D

split-complementary

#4F5DE7 #E78D4F #A9E74F

monochromatic

#1724A5 #1E2FDB #4F5DE7 #858FEE #BBC0F6

Accessibility & contrast

On white

5.18

#4F5DE7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.05

#4F5DE7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4F5DE7

5.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F5DE7	#FFFFFF	#000000	##FFFFFF
##4F5DE7	1.00	5.18	4.05	5.18
#FFFFFF	5.18	1.00	21.00	1.00
#000000	4.05	21.00	1.00	21.00
##FFFFFF	5.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0074EC

Deuteranopia (green-blind)

#0066E4

Tritanopia (blue-blind)

#007F99

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #4f5de7;
/* rgb */ color: rgb(79, 93, 231);
/* oklch */ color: oklch(54.9% 0.207 273.1);

Tailwind

colors: {
  custom: {
    50: '#918bf0',
    500: '#4f5de7',
    950: '#000000',
  },
}

SCSS

$custom: #4f5de7;
$custom-light: #918bf0;
$custom-dark: #000000;

JSON

{
  "hex": "#4f5de7",
  "rgb": {
    "r": 79,
    "g": 93,
    "b": 231
  },
  "hsl": {
    "h": 234.474,
    "s": 76,
    "l": 60.784
  },
  "oklch": {
    "l": 0.54936,
    "c": 0.20669,
    "h": 273.1
  },
  "luminance": 0.1526
}

Semantic roles & 50–950 ramp

primary

#4F5DE7

secondary

#E6E0AC

accent

#C60DD8

background

#F9F8FE

surface

#F2F0FD

border

#CCCBD5

text

#0E0C17

muted

#7E7D85

Preview Lab

Preview with #4F5DE7

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

Preview Lab → · Contrast checker → · Palette generator →