#4F69E5#4F69E5

#4F69E5 is a mid, vivid blue. Relative luminance 0.174; OKLCH L 57.0% C 0.190 H 270.4°. Best body text is #FFFFFF at 4.68:1 contrast (WCAG AA passes).

Color values

HEX	#4F69E5
RGB	rgb(79, 105, 229)
HSL	hsl(230, 74%, 60%)
HSV	hsv(230, 66%, 90%)
CMYK	cmyk(65.5%, 54.1%, 0%, 10.2%)
CIE-LAB	lab(48.79, 29.66, -65.94)
CIE-LCH	lch(48.79, 72.31, 294.22°)
OKLab	oklab(56.98% 0.0012 -0.1896)
OKLCH	oklch(56.98% 0.19 270.4)
XYZ	xyz(22.4141, 17.4205, 76.2948)
Luminance	0.1742 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F69E5 #E5CB4F

analogous

#4FB4E5 #4F69E5 #804FE5

triadic

#4F69E5 #E54F69 #69E54F

tetradic

#4F69E5 #E54FB4 #E5CB4F #4FE580

square

#4F69E5 #E54FB4 #E5CB4F #4FE580

split-complementary

#4F69E5 #E5804F #B4E54F

monochromatic

#1830A2 #2040D7 #4F69E5 #8496ED #BAC4F5

Accessibility & contrast

On white

4.68

#4F69E5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.48

#4F69E5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4F69E5

4.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F69E5	#FFFFFF	#000000	##FFFFFF
##4F69E5	1.00	4.68	4.48	4.68
#FFFFFF	4.68	1.00	21.00	1.00
#000000	4.48	21.00	1.00	21.00
##FFFFFF	4.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#007BE9

Deuteranopia (green-blind)

#006DE2

Tritanopia (blue-blind)

#00879D

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #4f69e5;
/* rgb */ color: rgb(79, 105, 229);
/* oklch */ color: oklch(57.0% 0.190 270.4);

Tailwind

colors: {
  custom: {
    50: '#9093ee',
    500: '#4f69e5',
    950: '#000000',
  },
}

SCSS

$custom: #4f69e5;
$custom-light: #9093ee;
$custom-dark: #000000;

JSON

{
  "hex": "#4f69e5",
  "rgb": {
    "r": 79,
    "g": 105,
    "b": 229
  },
  "hsl": {
    "h": 229.6,
    "s": 74.257,
    "l": 60.392
  },
  "oklch": {
    "l": 0.56976,
    "c": 0.18957,
    "h": 270.4
  },
  "luminance": 0.17423
}

Semantic roles & 50–950 ramp

primary

#4F69E5

secondary

#E5DBAB

accent

#B40FD6

background

#F9F9FE

surface

#F2F1FD

border

#CCCBD5

text

#0E0D16

muted

#7E7E84

Preview Lab

Preview with #4F69E5

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

Preview Lab → · Contrast checker → · Palette generator →