#4F7EE7#4F7EE7

#4F7EE7 is a mid, vivid blue. Relative luminance 0.224; OKLCH L 61.3% C 0.167 H 264.0°. Best body text is #000000 at 5.47:1 contrast (WCAG AA passes).

Color values

HEX	#4F7EE7
RGB	rgb(79, 126, 231)
HSL	hsl(221, 76%, 61%)
HSV	hsv(221, 66%, 91%)
CMYK	cmyk(65.8%, 45.5%, 0%, 9.4%)
CIE-LAB	lab(54.40, 17.37, -58.02)
CIE-LCH	lch(54.40, 60.56, 286.66°)
OKLab	oklab(61.28% -0.0175 -0.166)
OKLCH	oklch(61.28% 0.167 264)
XYZ	xyz(25.1041, 22.3511, 78.5770)
Luminance	0.2235 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F7EE7 #E7B84F

analogous

#4FCAE7 #4F7EE7 #6C4FE7

triadic

#4F7EE7 #E74F7E #7EE74F

tetradic

#4F7EE7 #E74FCA #E7B84F #4FE76C

square

#4F7EE7 #E74FCA #E7B84F #4FE76C

split-complementary

#4F7EE7 #E76C4F #CAE74F

monochromatic

#1743A5 #1E58DB #4F7EE7 #85A5EE #BBCDF6

Accessibility & contrast

On white

3.84

#4F7EE7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.47

#4F7EE7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4F7EE7

5.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F7EE7	#FFFFFF	#000000	##000000
##4F7EE7	1.00	3.84	5.47	5.47
#FFFFFF	3.84	1.00	21.00	21.00
#000000	5.47	21.00	1.00	1.00
##000000	5.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A8AEB

Deuteranopia (green-blind)

#2D7CE5

Tritanopia (blue-blind)

#0096A7

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #4f7ee7;
/* rgb */ color: rgb(79, 126, 231);
/* oklch */ color: oklch(61.3% 0.167 264.0);

Tailwind

colors: {
  custom: {
    50: '#8fa2ef',
    500: '#4f7ee7',
    950: '#000000',
  },
}

SCSS

$custom: #4f7ee7;
$custom-light: #8fa2ef;
$custom-dark: #000000;

JSON

{
  "hex": "#4f7ee7",
  "rgb": {
    "r": 79,
    "g": 126,
    "b": 231
  },
  "hsl": {
    "h": 221.447,
    "s": 76,
    "l": 60.784
  },
  "oklch": {
    "l": 0.61279,
    "c": 0.16689,
    "h": 264
  },
  "luminance": 0.22353
}

Semantic roles & 50–950 ramp

primary

#4F7EE7

secondary

#E6D4AC

accent

#990DD8

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0E0F16

muted

#7E7E84

Preview Lab

Preview with #4F7EE7

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

Preview Lab → · Contrast checker → · Palette generator →