#4F5AE1#4F5AE1

#4F5AE1 is a mid, highly saturated blue. Relative luminance 0.144; OKLCH L 53.9% C 0.203 H 273.9°. Best body text is #FFFFFF at 5.41:1 contrast (WCAG AA passes).

Color values

HEX	#4F5AE1
RGB	rgb(79, 90, 225)
HSL	hsl(235, 71%, 60%)
HSV	hsv(235, 65%, 88%)
CMYK	cmyk(64.9%, 60%, 0%, 11.8%)
CIE-LAB	lab(44.81, 37.56, -70.13)
CIE-LCH	lch(44.81, 79.56, 298.17°)
OKLab	oklab(53.93% 0.0137 -0.202)
OKLCH	oklch(53.93% 0.203 273.9)
XYZ	xyz(20.4667, 14.4090, 72.9222)
Luminance	0.1441 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F5AE1 #E1D64F

analogous

#4FA3E1 #4F5AE1 #8D4FE1

triadic

#4F5AE1 #E14F5A #5AE14F

tetradic

#4F5AE1 #E14FA3 #E1D64F #4FE18D

square

#4F5AE1 #E14FA3 #E1D64F #4FE18D

split-complementary

#4F5AE1 #E18D4F #A3E14F

monochromatic

#1A249B #2330CF #4F5AE1 #838BEA #B8BCF3

Accessibility & contrast

On white

5.41

#4F5AE1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.88

#4F5AE1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4F5AE1

5.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F5AE1	#FFFFFF	#000000	##FFFFFF
##4F5AE1	1.00	5.41	3.88	5.41
#FFFFFF	5.41	1.00	21.00	1.00
#000000	3.88	21.00	1.00	21.00
##FFFFFF	5.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0071E5

Deuteranopia (green-blind)

#0064DE

Tritanopia (blue-blind)

#007C95

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #4f5ae1;
/* rgb */ color: rgb(79, 90, 225);
/* oklch */ color: oklch(53.9% 0.203 273.9);

Tailwind

colors: {
  custom: {
    50: '#9088eb',
    500: '#4f5ae1',
    950: '#000000',
  },
}

SCSS

$custom: #4f5ae1;
$custom-light: #9088eb;
$custom-dark: #000000;

JSON

{
  "hex": "#4f5ae1",
  "rgb": {
    "r": 79,
    "g": 90,
    "b": 225
  },
  "hsl": {
    "h": 235.479,
    "s": 70.874,
    "l": 59.608
  },
  "oklch": {
    "l": 0.53926,
    "c": 0.20251,
    "h": 273.9
  },
  "luminance": 0.14411
}

Semantic roles & 50–950 ramp

primary

#4F5AE1

secondary

#E2DEAA

accent

#E03AEE

background

#F9F8FE

surface

#F2F0FD

border

#CCCBD5

text

#0E0B16

muted

#7E7C84

Preview Lab

Preview with #4F5AE1

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

Preview Lab → · Contrast checker → · Palette generator →