#4F65CD#4F65CD

#4F65CD is a mid, vivid blue. Relative luminance 0.154; OKLCH L 54.5% C 0.162 H 271.1°. Best body text is #FFFFFF at 5.15:1 contrast (WCAG AA passes).

Color values

HEX	#4F65CD
RGB	rgb(79, 101, 205)
HSL	hsl(230, 56%, 56%)
HSV	hsv(230, 61%, 80%)
CMYK	cmyk(61.5%, 50.7%, 0%, 19.6%)
CIE-LAB	lab(46.14, 23.94, -56.57)
CIE-LCH	lch(46.14, 61.42, 292.94°)
OKLab	oklab(54.47% 0.0031 -0.162)
OKLCH	oklch(54.47% 0.162 271.1)
XYZ	xyz(18.8939, 15.3758, 59.7179)
Luminance	0.1538 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F65CD #CDB74F

analogous

#4FA4CD #4F65CD #784FCD

triadic

#4F65CD #CD4F65 #65CD4F

tetradic

#4F65CD #CD4FA4 #CDB74F #4FCD78

square

#4F65CD #CD4FA4 #CDB74F #4FCD78

split-complementary

#4F65CD #CD784F #A4CD4F

monochromatic

#24337E #3147AE #4F65CD #7F8FDB #AEB8E8

Accessibility & contrast

On white

5.15

#4F65CD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.08

#4F65CD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4F65CD

5.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F65CD	#FFFFFF	#000000	##FFFFFF
##4F65CD	1.00	5.15	4.08	5.15
#FFFFFF	5.15	1.00	21.00	1.00
#000000	4.08	21.00	1.00	21.00
##FFFFFF	5.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B73D1

Deuteranopia (green-blind)

#0568CB

Tritanopia (blue-blind)

#007D8F

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #4f65cd;
/* rgb */ color: rgb(79, 101, 205);
/* oklch */ color: oklch(54.5% 0.162 271.1);

Tailwind

colors: {
  custom: {
    50: '#8c90dd',
    500: '#4f65cd',
    950: '#000000',
  },
}

SCSS

$custom: #4f65cd;
$custom-light: #8c90dd;
$custom-dark: #000000;

JSON

{
  "hex": "#4f65cd",
  "rgb": {
    "r": 79,
    "g": 101,
    "b": 205
  },
  "hsl": {
    "h": 229.524,
    "s": 55.752,
    "l": 55.686
  },
  "oklch": {
    "l": 0.54473,
    "c": 0.16206,
    "h": 271.1
  },
  "luminance": 0.15377
}

Semantic roles & 50–950 ramp

primary

#4F65CD

secondary

#D6CDA2

accent

#C549DF

background

#F9F8FD

surface

#F1F0FB

border

#CBCBD4

text

#0D0C15

muted

#7E7D83

Preview Lab

Preview with #4F65CD

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

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