#4F6BDE#4F6BDE

#4F6BDE is a mid, vivid blue. Relative luminance 0.175; OKLCH L 56.9% C 0.178 H 269.7°. Best body text is #FFFFFF at 4.68:1 contrast (WCAG AA passes).

Color values

HEX	#4F6BDE
RGB	rgb(79, 107, 222)
HSL	hsl(228, 68%, 59%)
HSV	hsv(228, 64%, 87%)
CMYK	cmyk(64.4%, 51.8%, 0%, 12.9%)
CIE-LAB	lab(48.82, 26.01, -61.93)
CIE-LCH	lch(48.82, 67.17, 292.78°)
OKLab	oklab(56.85% -0.0011 -0.1777)
OKLCH	oklch(56.85% 0.178 269.7)
XYZ	xyz(21.6625, 17.4496, 71.3196)
Luminance	0.1745 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F6BDE #DEC24F

analogous

#4FB3DE #4F6BDE #7B4FDE

triadic

#4F6BDE #DE4F6B #6BDE4F

tetradic

#4F6BDE #DE4FB3 #DEC24F #4FDE7B

square

#4F6BDE #DE4FB3 #DEC24F #4FDE7B

split-complementary

#4F6BDE #DE7B4F #B3DE4F

monochromatic

#1C3496 #2646CA #4F6BDE #8396E8 #B6C2F1

Accessibility & contrast

On white

4.68

#4F6BDE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.49

#4F6BDE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4F6BDE

4.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F6BDE	#FFFFFF	#000000	##FFFFFF
##4F6BDE	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)

#237BE2

Deuteranopia (green-blind)

#006EDC

Tritanopia (blue-blind)

#00869A

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #4f6bde;
/* rgb */ color: rgb(79, 107, 222);
/* oklch */ color: oklch(56.9% 0.178 269.7);

Tailwind

colors: {
  custom: {
    50: '#8e95e9',
    500: '#4f6bde',
    950: '#000000',
  },
}

SCSS

$custom: #4f6bde;
$custom-light: #8e95e9;
$custom-dark: #000000;

JSON

{
  "hex": "#4f6bde",
  "rgb": {
    "r": 79,
    "g": 107,
    "b": 222
  },
  "hsl": {
    "h": 228.252,
    "s": 68.421,
    "l": 59.02
  },
  "oklch": {
    "l": 0.56853,
    "c": 0.17774,
    "h": 269.7
  },
  "luminance": 0.17452
}

Semantic roles & 50–950 ramp

primary

#4F6BDE

secondary

#E0D5A8

accent

#C93DEB

background

#F9F9FE

surface

#F2F1FD

border

#CCCBD5

text

#0E0D16

muted

#7E7E84

Preview Lab

Preview with #4F6BDE

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

Preview Lab → · Contrast checker → · Palette generator →