#4F7BE6#4F7BE6

#4F7BE6 is a mid, vivid blue. Relative luminance 0.215; OKLCH L 60.6% C 0.169 H 265.0°. Best body text is #000000 at 5.31:1 contrast (WCAG AA passes).

Color values

HEX	#4F7BE6
RGB	rgb(79, 123, 230)
HSL	hsl(223, 75%, 61%)
HSV	hsv(223, 66%, 90%)
CMYK	cmyk(65.7%, 46.5%, 0%, 9.8%)
CIE-LAB	lab(53.53, 18.86, -58.84)
CIE-LCH	lch(53.53, 61.79, 287.77°)
OKLab	oklab(60.6% -0.0148 -0.1684)
OKLCH	oklch(60.6% 0.169 265)
XYZ	xyz(24.5854, 21.5390, 77.7094)
Luminance	0.2154 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F7BE6 #E6BA4F

analogous

#4FC6E6 #4F7BE6 #6F4FE6

triadic

#4F7BE6 #E64F7B #7BE64F

tetradic

#4F7BE6 #E64FC6 #E6BA4F #4FE66F

square

#4F7BE6 #E64FC6 #E6BA4F #4FE66F

split-complementary

#4F7BE6 #E66F4F #C6E64F

monochromatic

#1740A3 #1F55D9 #4F7BE6 #85A3EE #BACBF5

Accessibility & contrast

On white

3.96

#4F7BE6 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.31

#4F7BE6 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4F7BE6

5.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F7BE6	#FFFFFF	#000000	##000000
##4F7BE6	1.00	3.96	5.31	5.31
#FFFFFF	3.96	1.00	21.00	21.00
#000000	5.31	21.00	1.00	1.00
##000000	5.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4487EA

Deuteranopia (green-blind)

#2579E4

Tritanopia (blue-blind)

#0094A5

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #4f7be6;
/* rgb */ color: rgb(79, 123, 230);
/* oklch */ color: oklch(60.6% 0.169 265.0);

Tailwind

colors: {
  custom: {
    50: '#8fa0ee',
    500: '#4f7be6',
    950: '#000000',
  },
}

SCSS

$custom: #4f7be6;
$custom-light: #8fa0ee;
$custom-dark: #000000;

JSON

{
  "hex": "#4f7be6",
  "rgb": {
    "r": 79,
    "g": 123,
    "b": 230
  },
  "hsl": {
    "h": 222.517,
    "s": 75.124,
    "l": 60.588
  },
  "oklch": {
    "l": 0.60598,
    "c": 0.16909,
    "h": 265
  },
  "luminance": 0.21541
}

Semantic roles & 50–950 ramp

primary

#4F7BE6

secondary

#E5D4AC

accent

#9D0ED7

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0E0E16

muted

#7E7E84

Preview Lab

Preview with #4F7BE6

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

Preview Lab → · Contrast checker → · Palette generator →