#4F64E6#4F64E6

#4F64E6 is a mid, vivid blue. Relative luminance 0.165; OKLCH L 56.1% C 0.197 H 271.6°. Best body text is #FFFFFF at 4.89:1 contrast (WCAG AA passes).

Color values

HEX	#4F64E6
RGB	rgb(79, 100, 230)
HSL	hsl(232, 75%, 61%)
HSV	hsv(232, 66%, 90%)
CMYK	cmyk(65.7%, 56.5%, 0%, 9.8%)
CIE-LAB	lab(47.61, 33.10, -68.41)
CIE-LCH	lch(47.61, 76.00, 295.82°)
OKLab	oklab(56.12% 0.0055 -0.1969)
OKLCH	oklch(56.12% 0.197 271.6)
XYZ	xyz(22.0597, 16.4878, 76.8675)
Luminance	0.1649 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F64E6 #E6D14F

analogous

#4FAFE6 #4F64E6 #864FE6

triadic

#4F64E6 #E64F64 #64E64F

tetradic

#4F64E6 #E64FAF #E6D14F #4FE686

square

#4F64E6 #E64FAF #E6D14F #4FE686

split-complementary

#4F64E6 #E6864F #AFE64F

monochromatic

#172BA3 #1F39D9 #4F64E6 #8593EE #BAC2F5

Accessibility & contrast

On white

4.89

#4F64E6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.30

#4F64E6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4F64E6

4.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F64E6	#FFFFFF	#000000	##FFFFFF
##4F64E6	1.00	4.89	4.30	4.89
#FFFFFF	4.89	1.00	21.00	1.00
#000000	4.30	21.00	1.00	21.00
##FFFFFF	4.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0078EA

Deuteranopia (green-blind)

#006AE3

Tritanopia (blue-blind)

#00849B

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #4f64e6;
/* rgb */ color: rgb(79, 100, 230);
/* oklch */ color: oklch(56.1% 0.197 271.6);

Tailwind

colors: {
  custom: {
    50: '#9090ef',
    500: '#4f64e6',
    950: '#000000',
  },
}

SCSS

$custom: #4f64e6;
$custom-light: #9090ef;
$custom-dark: #000000;

JSON

{
  "hex": "#4f64e6",
  "rgb": {
    "r": 79,
    "g": 100,
    "b": 230
  },
  "hsl": {
    "h": 231.656,
    "s": 75.124,
    "l": 60.588
  },
  "oklch": {
    "l": 0.56117,
    "c": 0.19698,
    "h": 271.6
  },
  "luminance": 0.1649
}

Semantic roles & 50–950 ramp

primary

#4F64E6

secondary

#E5DDAC

accent

#BB0ED7

background

#F9F8FE

surface

#F2F0FD

border

#CCCBD5

text

#0E0C17

muted

#7E7D85

Preview Lab

Preview with #4F64E6

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

Preview Lab → · Contrast checker → · Palette generator →