#4F6DEA#4F6DEA

#4F6DEA is a mid, vivid blue. Relative luminance 0.185; OKLCH L 58.1% C 0.191 H 269.4°. Best body text is #000000 at 4.71:1 contrast (WCAG AA passes).

Color values

HEX	#4F6DEA
RGB	rgb(79, 109, 234)
HSL	hsl(228, 79%, 61%)
HSV	hsv(228, 66%, 92%)
CMYK	cmyk(66.2%, 53.4%, 0%, 8.2%)
CIE-LAB	lab(50.14, 28.90, -66.56)
CIE-LCH	lch(50.14, 72.56, 293.47°)
OKLab	oklab(58.11% -0.002 -0.1913)
OKLCH	oklch(58.11% 0.191 269.4)
XYZ	xyz(23.5393, 18.5378, 80.1636)
Luminance	0.1854 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F6DEA #EACC4F

analogous

#4FBBEA #4F6DEA #7F4FEA

triadic

#4F6DEA #EA4F6D #6DEA4F

tetradic

#4F6DEA #EA4FBB #EACC4F #4FEA7F

square

#4F6DEA #EA4FBB #EACC4F #4FEA7F

split-complementary

#4F6DEA #EA7F4F #BBEA4F

monochromatic

#1431AA #1B41E1 #4F6DEA #869AF1 #BCC8F7

Accessibility & contrast

On white

4.46

#4F6DEA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.71

#4F6DEA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4F6DEA

4.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F6DEA	#FFFFFF	#000000	##000000
##4F6DEA	1.00	4.46	4.71	4.71
#FFFFFF	4.46	1.00	21.00	21.00
#000000	4.71	21.00	1.00	1.00
##000000	4.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#0E7FEE

Deuteranopia (green-blind)

#0071E7

Tritanopia (blue-blind)

#008BA1

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #4f6dea;
/* rgb */ color: rgb(79, 109, 234);
/* oklch */ color: oklch(58.1% 0.191 269.4);

Tailwind

colors: {
  custom: {
    50: '#9196f2',
    500: '#4f6dea',
    950: '#000000',
  },
}

SCSS

$custom: #4f6dea;
$custom-light: #9196f2;
$custom-dark: #000000;

JSON

{
  "hex": "#4f6dea",
  "rgb": {
    "r": 79,
    "g": 109,
    "b": 234
  },
  "hsl": {
    "h": 228.387,
    "s": 78.68,
    "l": 61.373
  },
  "oklch": {
    "l": 0.58105,
    "c": 0.19134,
    "h": 269.4
  },
  "luminance": 0.1854
}

Semantic roles & 50–950 ramp

primary

#4F6DEA

secondary

#E7DCAD

accent

#B30BDB

background

#F9F9FE

surface

#F2F1FD

border

#CCCBD5

text

#0E0D17

muted

#7E7E85

Preview Lab

Preview with #4F6DEA

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

Preview Lab → · Contrast checker → · Palette generator →