#4F6CEB#4F6CEB

#4F6CEB is a mid, vivid blue. Relative luminance 0.184; OKLCH L 58.0% C 0.194 H 269.7°. Best body text is #000000 at 4.68:1 contrast (WCAG AA passes).

Color values

HEX	#4F6CEB
RGB	rgb(79, 108, 235)
HSL	hsl(229, 80%, 62%)
HSV	hsv(229, 66%, 92%)
CMYK	cmyk(66.4%, 54%, 0%, 7.8%)
CIE-LAB	lab(49.96, 29.86, -67.42)
CIE-LCH	lch(49.96, 73.73, 293.89°)
OKLab	oklab(57.99% -0.001 -0.1939)
OKLCH	oklch(57.99% 0.194 269.7)
XYZ	xyz(23.5773, 18.3833, 80.8870)
Luminance	0.1839 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F6CEB #EBCE4F

analogous

#4FBAEB #4F6CEB #804FEB

triadic

#4F6CEB #EB4F6C #6CEB4F

tetradic

#4F6CEB #EB4FBA #EBCE4F #4FEB80

square

#4F6CEB #EB4FBA #EBCE4F #4FEB80

split-complementary

#4F6CEB #EB804F #BAEB4F

monochromatic

#1430AC #1A3FE3 #4F6CEB #869AF1 #BDC8F7

Accessibility & contrast

On white

4.49

#4F6CEB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.68

#4F6CEB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4F6CEB

4.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F6CEB	#FFFFFF	#000000	##000000
##4F6CEB	1.00	4.49	4.68	4.68
#FFFFFF	4.49	1.00	21.00	21.00
#000000	4.68	21.00	1.00	1.00
##000000	4.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#007EEF

Deuteranopia (green-blind)

#0070E8

Tritanopia (blue-blind)

#008AA1

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #4f6ceb;
/* rgb */ color: rgb(79, 108, 235);
/* oklch */ color: oklch(58.0% 0.194 269.7);

Tailwind

colors: {
  custom: {
    50: '#9195f2',
    500: '#4f6ceb',
    950: '#000000',
  },
}

SCSS

$custom: #4f6ceb;
$custom-light: #9195f2;
$custom-dark: #000000;

JSON

{
  "hex": "#4f6ceb",
  "rgb": {
    "r": 79,
    "g": 108,
    "b": 235
  },
  "hsl": {
    "h": 228.846,
    "s": 79.592,
    "l": 61.569
  },
  "oklch": {
    "l": 0.57988,
    "c": 0.19387,
    "h": 269.7
  },
  "luminance": 0.18386
}

Semantic roles & 50–950 ramp

primary

#4F6CEB

secondary

#E8DDAE

accent

#B50ADC

background

#F9F9FE

surface

#F2F1FD

border

#CCCBD5

text

#0E0D17

muted

#7E7E85

Preview Lab

Preview with #4F6CEB

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

Preview Lab → · Contrast checker → · Palette generator →