#4F65D5#4F65D5

#4F65D5 is a mid, vivid blue. Relative luminance 0.158; OKLCH L 55.0% C 0.173 H 271.3°. Best body text is #FFFFFF at 5.05:1 contrast (WCAG AA passes).

Color values

HEX	#4F65D5
RGB	rgb(79, 101, 213)
HSL	hsl(230, 61%, 57%)
HSV	hsv(230, 63%, 84%)
CMYK	cmyk(62.9%, 52.6%, 0%, 16.5%)
CIE-LAB	lab(46.67, 26.67, -60.29)
CIE-LCH	lch(46.67, 65.92, 293.87°)
OKLab	oklab(55.04% 0.0038 -0.173)
OKLCH	oklch(55.04% 0.173 271.3)
XYZ	xyz(19.8843, 15.7720, 64.9343)
Luminance	0.1577 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F65D5 #D5BF4F

analogous

#4FA8D5 #4F65D5 #7C4FD5

triadic

#4F65D5 #D54F65 #65D54F

tetradic

#4F65D5 #D54FA8 #D5BF4F #4FD57C

square

#4F65D5 #D54FA8 #D5BF4F #4FD57C

split-complementary

#4F65D5 #D57C4F #A8D54F

monochromatic

#213289 #2C44BA #4F65D5 #8090E1 #B2BBED

Accessibility & contrast

On white

5.05

#4F65D5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.15

#4F65D5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4F65D5

5.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F65D5	#FFFFFF	#000000	##FFFFFF
##4F65D5	1.00	5.05	4.15	5.05
#FFFFFF	5.05	1.00	21.00	1.00
#000000	4.15	21.00	1.00	21.00
##FFFFFF	5.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1D75D9

Deuteranopia (green-blind)

#0069D3

Tritanopia (blue-blind)

#007F93

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #4f65d5;
/* rgb */ color: rgb(79, 101, 213);
/* oklch */ color: oklch(55.0% 0.173 271.3);

Tailwind

colors: {
  custom: {
    50: '#8d90e3',
    500: '#4f65d5',
    950: '#000000',
  },
}

SCSS

$custom: #4f65d5;
$custom-light: #8d90e3;
$custom-dark: #000000;

JSON

{
  "hex": "#4f65d5",
  "rgb": {
    "r": 79,
    "g": 101,
    "b": 213
  },
  "hsl": {
    "h": 230.149,
    "s": 61.468,
    "l": 57.255
  },
  "oklch": {
    "l": 0.55041,
    "c": 0.17302,
    "h": 271.3
  },
  "luminance": 0.15774
}

Semantic roles & 50–950 ramp

primary

#4F65D5

secondary

#DBD2A5

accent

#CA43E5

background

#F9F8FE

surface

#F2F0FC

border

#CCCBD5

text

#0D0C15

muted

#7E7D84

Preview Lab

Preview with #4F65D5

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

Preview Lab → · Contrast checker → · Palette generator →