#4D72F0#4D72F0

#4D72F0 is a mid, vivid blue. Relative luminance 0.199; OKLCH L 59.4% C 0.194 H 267.8°. Best body text is #000000 at 4.98:1 contrast (WCAG AA passes).

Color values

HEX	#4D72F0
RGB	rgb(77, 114, 240)
HSL	hsl(226, 84%, 62%)
HSV	hsv(226, 68%, 94%)
CMYK	cmyk(67.9%, 52.5%, 0%, 5.9%)
CIE-LAB	lab(51.73, 27.59, -67.35)
CIE-LCH	lch(51.73, 72.78, 292.27°)
OKLab	oklab(59.4% -0.0076 -0.1936)
OKLCH	oklch(59.4% 0.194 267.8)
XYZ	xyz(24.8006, 19.9012, 84.9555)
Luminance	0.1990 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D72F0 #F0CB4D

analogous

#4DC4F0 #4D72F0 #794DF0

triadic

#4D72F0 #F04D72 #72F04D

tetradic

#4D72F0 #F04DC4 #F0CB4D #4DF079

square

#4D72F0 #F04DC4 #F0CB4D #4DF079

split-complementary

#4D72F0 #F0794D #C4F04D

monochromatic

#0F34B3 #1545EB #4D72F0 #859FF5 #BECBFA

Accessibility & contrast

On white

4.22

#4D72F0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.98

#4D72F0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4D72F0

4.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D72F0	#FFFFFF	#000000	##000000
##4D72F0	1.00	4.22	4.98	4.98
#FFFFFF	4.22	1.00	21.00	21.00
#000000	4.98	21.00	1.00	1.00
##000000	4.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#1983F4

Deuteranopia (green-blind)

#0074ED

Tritanopia (blue-blind)

#0090A6

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #4d72f0;
/* rgb */ color: rgb(77, 114, 240);
/* oklch */ color: oklch(59.4% 0.194 267.8);

Tailwind

colors: {
  custom: {
    50: '#919af6',
    500: '#4d72f0',
    950: '#000000',
  },
}

SCSS

$custom: #4d72f0;
$custom-light: #919af6;
$custom-dark: #000000;

JSON

{
  "hex": "#4d72f0",
  "rgb": {
    "r": 77,
    "g": 114,
    "b": 240
  },
  "hsl": {
    "h": 226.38,
    "s": 84.456,
    "l": 62.157
  },
  "oklch": {
    "l": 0.59402,
    "c": 0.1938,
    "h": 267.8
  },
  "luminance": 0.19904
}

Semantic roles & 50–950 ramp

primary

#4D72F0

secondary

#EADDAE

accent

#AF05E1

background

#F9F9FF

surface

#F2F2FF

border

#CCCCD7

text

#0E0E17

muted

#7E7E85

Preview Lab

Preview with #4D72F0

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

Preview Lab → · Contrast checker → · Palette generator →