#4F7FF2#4F7FF2

#4F7FF2 is a light, vivid blue. Relative luminance 0.233; OKLCH L 62.2% C 0.180 H 264.7°. Best body text is #000000 at 5.65:1 contrast (WCAG AA passes).

Color values

HEX	#4F7FF2
RGB	rgb(79, 127, 242)
HSL	hsl(222, 86%, 63%)
HSV	hsv(222, 67%, 95%)
CMYK	cmyk(67.4%, 47.5%, 0%, 5.1%)
CIE-LAB	lab(55.33, 20.57, -62.65)
CIE-LCH	lch(55.33, 65.94, 288.17°)
OKLab	oklab(62.21% -0.0168 -0.1796)
OKLCH	oklch(62.21% 0.18 264.7)
XYZ	xyz(26.8352, 23.2491, 87.0605)
Luminance	0.2325 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F7FF2 #F2C24F

analogous

#4FD1F2 #4F7FF2 #704FF2

triadic

#4F7FF2 #F24F7F #7FF24F

tetradic

#4F7FF2 #F24FD1 #F2C24F #4FF270

square

#4F7FF2 #F24FD1 #F2C24F #4FF270

split-complementary

#4F7FF2 #F2704F #D1F24F

monochromatic

#0E40B9 #1656EE #4F7FF2 #88A8F6 #C1D2FA

Accessibility & contrast

On white

3.72

#4F7FF2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.65

#4F7FF2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4F7FF2

5.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F7FF2	#FFFFFF	#000000	##000000
##4F7FF2	1.00	3.72	5.65	5.65
#FFFFFF	3.72	1.00	21.00	21.00
#000000	5.65	21.00	1.00	1.00
##000000	5.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#418CF6

Deuteranopia (green-blind)

#187DF0

Tritanopia (blue-blind)

#009AAD

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #4f7ff2;
/* rgb */ color: rgb(79, 127, 242);
/* oklch */ color: oklch(62.2% 0.180 264.7);

Tailwind

colors: {
  custom: {
    50: '#91a3f7',
    500: '#4f7ff2',
    950: '#000000',
  },
}

SCSS

$custom: #4f7ff2;
$custom-light: #91a3f7;
$custom-dark: #000000;

JSON

{
  "hex": "#4f7ff2",
  "rgb": {
    "r": 79,
    "g": 127,
    "b": 242
  },
  "hsl": {
    "h": 222.331,
    "s": 86.243,
    "l": 62.941
  },
  "oklch": {
    "l": 0.62205,
    "c": 0.18036,
    "h": 264.7
  },
  "luminance": 0.23252
}

Semantic roles & 50–950 ramp

primary

#4F7FF2

secondary

#ECDAB1

accent

#A103E3

background

#F9FAFF

surface

#F2F3FF

border

#CCCDD7

text

#0E0F17

muted

#7E7F85

Preview Lab

Preview with #4F7FF2

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

Preview Lab → · Contrast checker → · Palette generator →