#4F4EAF#4F4EAF

#4F4EAF is a mid, vivid blue. Relative luminance 0.102; OKLCH L 47.9% C 0.151 H 279.5°. Best body text is #FFFFFF at 6.91:1 contrast (WCAG AA passes).

Color values

HEX	#4F4EAF
RGB	rgb(79, 78, 175)
HSL	hsl(241, 38%, 50%)
HSV	hsv(241, 55%, 69%)
CMYK	cmyk(54.9%, 55.4%, 0%, 31.4%)
CIE-LAB	lab(38.21, 28.40, -51.89)
CIE-LCH	lch(38.21, 59.16, 298.69°)
OKLab	oklab(47.87% 0.0249 -0.1485)
OKLCH	oklch(47.87% 0.151 279.5)
XYZ	xyz(13.6843, 10.2053, 41.7979)
Luminance	0.1021 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F4EAF #AEAF4E

analogous

#4E7DAF #4F4EAF #804EAF

triadic

#4F4EAF #AF4F4E #4EAF4F

tetradic

#4F4EAF #AF4E7D #AEAF4E #4EAF80

square

#4F4EAF #AF4E7D #AEAF4E #4EAF80

split-complementary

#4F4EAF #AF804E #7DAF4E

monochromatic

#29285A #3C3B85 #4F4EAF #7878C3 #A2A2D6

Accessibility & contrast

On white

6.91

#4F4EAF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.04

#4F4EAF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4F4EAF

6.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F4EAF	#FFFFFF	#000000	##FFFFFF
##4F4EAF	1.00	6.91	3.04	6.91
#FFFFFF	6.91	1.00	21.00	1.00
#000000	3.04	21.00	1.00	21.00
##FFFFFF	6.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0E5EB2

Deuteranopia (green-blind)

#0056AD

Tritanopia (blue-blind)

#226477

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #4f4eaf;
/* rgb */ color: rgb(79, 78, 175);
/* oklch */ color: oklch(47.9% 0.151 279.5);

Tailwind

colors: {
  custom: {
    50: '#887fc7',
    500: '#4f4eaf',
    950: '#000000',
  },
}

SCSS

$custom: #4f4eaf;
$custom-light: #887fc7;
$custom-dark: #000000;

JSON

{
  "hex": "#4f4eaf",
  "rgb": {
    "r": 79,
    "g": 78,
    "b": 175
  },
  "hsl": {
    "h": 240.619,
    "s": 38.34,
    "l": 49.608
  },
  "oklch": {
    "l": 0.47869,
    "c": 0.15059,
    "h": 279.5
  },
  "luminance": 0.10206
}

Semantic roles & 50–950 ramp

primary

#4F4EAF

secondary

#C2C396

accent

#CE5ACD

background

#F8F7FC

surface

#F0EEF8

border

#CBC9D1

text

#0C0A13

muted

#7D7C82

Preview Lab

Preview with #4F4EAF

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

Preview Lab → · Contrast checker → · Palette generator →