#4F6DD6#4F6DD6

#4F6DD6 is a mid, vivid blue. Relative luminance 0.175; OKLCH L 56.7% C 0.164 H 268.7°. Best body text is #FFFFFF at 4.68:1 contrast (WCAG AA passes).

Color values

HEX	#4F6DD6
RGB	rgb(79, 109, 214)
HSL	hsl(227, 62%, 57%)
HSV	hsv(227, 63%, 84%)
CMYK	cmyk(63.1%, 49.1%, 0%, 16.1%)
CIE-LAB	lab(48.83, 22.02, -57.39)
CIE-LCH	lch(48.83, 61.47, 290.99°)
OKLab	oklab(56.69% -0.0037 -0.1643)
OKLCH	oklch(56.69% 0.164 268.7)
XYZ	xyz(20.8266, 17.4527, 65.8765)
Luminance	0.1746 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F6DD6 #D6B84F

analogous

#4FB0D6 #4F6DD6 #754FD6

triadic

#4F6DD6 #D64F6D #6DD64F

tetradic

#4F6DD6 #D64FB0 #D6B84F #4FD675

square

#4F6DD6 #D64FB0 #D6B84F #4FD675

split-complementary

#4F6DD6 #D6754F #B0D64F

monochromatic

#20388A #2C4CBC #4F6DD6 #8196E2 #B2BFED

Accessibility & contrast

On white

4.68

#4F6DD6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.49

#4F6DD6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4F6DD6

4.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F6DD6	#FFFFFF	#000000	##FFFFFF
##4F6DD6	1.00	4.68	4.49	4.68
#FFFFFF	4.68	1.00	21.00	1.00
#000000	4.49	21.00	1.00	21.00
##FFFFFF	4.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#357ADA

Deuteranopia (green-blind)

#146ED4

Tritanopia (blue-blind)

#008597

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #4f6dd6;
/* rgb */ color: rgb(79, 109, 214);
/* oklch */ color: oklch(56.7% 0.164 268.7);

Tailwind

colors: {
  custom: {
    50: '#8d96e3',
    500: '#4f6dd6',
    950: '#000000',
  },
}

SCSS

$custom: #4f6dd6;
$custom-light: #8d96e3;
$custom-dark: #000000;

JSON

{
  "hex": "#4f6dd6",
  "rgb": {
    "r": 79,
    "g": 109,
    "b": 214
  },
  "hsl": {
    "h": 226.667,
    "s": 62.212,
    "l": 57.451
  },
  "oklch": {
    "l": 0.5669,
    "c": 0.16439,
    "h": 268.7
  },
  "luminance": 0.17455
}

Semantic roles & 50–950 ramp

primary

#4F6DD6

secondary

#DCD0A5

accent

#C143E5

background

#F9F9FE

surface

#F2F1FC

border

#CCCBD5

text

#0D0D15

muted

#7E7E84

Preview Lab

Preview with #4F6DD6

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

Preview Lab → · Contrast checker → · Palette generator →