#4F6FD4#4F6FD4

#4F6FD4 is a mid, vivid blue. Relative luminance 0.178; OKLCH L 57.0% C 0.159 H 267.9°. Best body text is #FFFFFF at 4.61:1 contrast (WCAG AA passes).

Color values

HEX	#4F6FD4
RGB	rgb(79, 111, 212)
HSL	hsl(226, 61%, 57%)
HSV	hsv(226, 63%, 83%)
CMYK	cmyk(62.7%, 47.6%, 0%, 16.9%)
CIE-LAB	lab(49.23, 20.08, -55.60)
CIE-LCH	lch(49.23, 59.11, 289.86°)
OKLab	oklab(56.96% -0.0059 -0.1591)
OKLCH	oklch(56.96% 0.159 267.9)
XYZ	xyz(20.7885, 17.7828, 64.6115)
Luminance	0.1779 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F6FD4 #D4B44F

analogous

#4FB2D4 #4F6FD4 #724FD4

triadic

#4F6FD4 #D44F6F #6FD44F

tetradic

#4F6FD4 #D44FB2 #D4B44F #4FD472

square

#4F6FD4 #D44FB2 #D4B44F #4FD472

split-complementary

#4F6FD4 #D4724F #B2D44F

monochromatic

#213A87 #2D4FB9 #4F6FD4 #8097E0 #B1BFEC

Accessibility & contrast

On white

4.61

#4F6FD4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.56

#4F6FD4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #4F6FD4

4.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F6FD4	#FFFFFF	#000000	##FFFFFF
##4F6FD4	1.00	4.61	4.56	4.61
#FFFFFF	4.61	1.00	21.00	1.00
#000000	4.56	21.00	1.00	21.00
##FFFFFF	4.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B7BD8

Deuteranopia (green-blind)

#216FD2

Tritanopia (blue-blind)

#008697

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #4f6fd4;
/* rgb */ color: rgb(79, 111, 212);
/* oklch */ color: oklch(57.0% 0.159 267.9);

Tailwind

colors: {
  custom: {
    50: '#8d97e2',
    500: '#4f6fd4',
    950: '#000000',
  },
}

SCSS

$custom: #4f6fd4;
$custom-light: #8d97e2;
$custom-dark: #000000;

JSON

{
  "hex": "#4f6fd4",
  "rgb": {
    "r": 79,
    "g": 111,
    "b": 212
  },
  "hsl": {
    "h": 225.564,
    "s": 60.731,
    "l": 57.059
  },
  "oklch": {
    "l": 0.56959,
    "c": 0.15917,
    "h": 267.9
  },
  "luminance": 0.17785
}

Semantic roles & 50–950 ramp

primary

#4F6FD4

secondary

#DACDA4

accent

#BD44E4

background

#F9F9FD

surface

#F1F2FB

border

#CBCCD4

text

#0D0D15

muted

#7E7E83

Preview Lab

Preview with #4F6FD4

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

Preview Lab → · Contrast checker → · Palette generator →