#4F5EAD#4F5EAD

#4F5EAD is a mid, vivid blue. Relative luminance 0.127; OKLCH L 50.9% C 0.126 H 273.1°. Best body text is #FFFFFF at 5.94:1 contrast (WCAG AA passes).

Color values

HEX	#4F5EAD
RGB	rgb(79, 94, 173)
HSL	hsl(230, 37%, 49%)
HSV	hsv(230, 54%, 68%)
CMYK	cmyk(54.3%, 45.7%, 0%, 32.2%)
CIE-LAB	lab(42.28, 17.58, -44.17)
CIE-LCH	lch(42.28, 47.54, 291.70°)
OKLab	oklab(50.9% 0.0067 -0.1257)
OKLCH	oklch(50.9% 0.126 273.1)
XYZ	xyz(14.7675, 12.6838, 41.1971)
Luminance	0.1268 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F5EAD #AD9E4F

analogous

#4F8DAD #4F5EAD #6F4FAD

triadic

#4F5EAD #AD4F5E #5EAD4F

tetradic

#4F5EAD #AD4F8D #AD9E4F #4FAD6F

square

#4F5EAD #AD4F8D #AD9E4F #4FAD6F

split-complementary

#4F5EAD #AD6F4F #8DAD4F

monochromatic

#293059 #3C4783 #4F5EAD #7884C1 #A2AAD4

Accessibility & contrast

On white

5.94

#4F5EAD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.54

#4F5EAD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4F5EAD

5.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F5EAD	#FFFFFF	#000000	##FFFFFF
##4F5EAD	1.00	5.94	3.54	5.94
#FFFFFF	5.94	1.00	21.00	1.00
#000000	3.54	21.00	1.00	21.00
##FFFFFF	5.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B68B0

Deuteranopia (green-blind)

#3060AB

Tritanopia (blue-blind)

#216F7D

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #4f5ead;
/* rgb */ color: rgb(79, 94, 173);
/* oklch */ color: oklch(50.9% 0.126 273.1);

Tailwind

colors: {
  custom: {
    50: '#878bc6',
    500: '#4f5ead',
    950: '#000000',
  },
}

SCSS

$custom: #4f5ead;
$custom-light: #878bc6;
$custom-dark: #000000;

JSON

{
  "hex": "#4f5ead",
  "rgb": {
    "r": 79,
    "g": 94,
    "b": 173
  },
  "hsl": {
    "h": 230.426,
    "s": 37.302,
    "l": 49.412
  },
  "oklch": {
    "l": 0.509,
    "c": 0.12584,
    "h": 273.1
  },
  "luminance": 0.12685
}

Semantic roles & 50–950 ramp

primary

#4F5EAD

secondary

#C2BB96

accent

#BB5BCD

background

#F8F8FC

surface

#F0F0F8

border

#CBCBD1

text

#0C0C13

muted

#7D7D82

Preview Lab

Preview with #4F5EAD

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

Preview Lab → · Contrast checker → · Palette generator →