#4D74F0#4D74F0

#4D74F0 is a mid, vivid blue. Relative luminance 0.204; OKLCH L 59.8% C 0.191 H 267.2°. Best body text is #000000 at 5.07:1 contrast (WCAG AA passes).

Color values

HEX	#4D74F0
RGB	rgb(77, 116, 240)
HSL	hsl(226, 84%, 62%)
HSV	hsv(226, 68%, 94%)
CMYK	cmyk(67.9%, 51.7%, 0%, 5.9%)
CIE-LAB	lab(52.24, 26.35, -66.52)
CIE-LCH	lch(52.24, 71.55, 291.61°)
OKLab	oklab(59.79% -0.0092 -0.1912)
OKLCH	oklch(59.79% 0.191 267.2)
XYZ	xyz(25.0287, 20.3574, 85.0315)
Luminance	0.2036 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D74F0 #F0C94D

analogous

#4DC6F0 #4D74F0 #784DF0

triadic

#4D74F0 #F04D74 #74F04D

tetradic

#4D74F0 #F04DC6 #F0C94D #4DF078

square

#4D74F0 #F04DC6 #F0C94D #4DF078

split-complementary

#4D74F0 #F0784D #C6F04D

monochromatic

#0F36B3 #1548EB #4D74F0 #85A0F5 #BECCFA

Accessibility & contrast

On white

4.14

#4D74F0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.07

#4D74F0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4D74F0

5.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D74F0	#FFFFFF	#000000	##000000
##4D74F0	1.00	4.14	5.07	5.07
#FFFFFF	4.14	1.00	21.00	21.00
#000000	5.07	21.00	1.00	1.00
##000000	5.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#2384F4

Deuteranopia (green-blind)

#0076ED

Tritanopia (blue-blind)

#0092A7

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #4d74f0;
/* rgb */ color: rgb(77, 116, 240);
/* oklch */ color: oklch(59.8% 0.191 267.2);

Tailwind

colors: {
  custom: {
    50: '#909bf6',
    500: '#4d74f0',
    950: '#000000',
  },
}

SCSS

$custom: #4d74f0;
$custom-light: #909bf6;
$custom-dark: #000000;

JSON

{
  "hex": "#4d74f0",
  "rgb": {
    "r": 77,
    "g": 116,
    "b": 240
  },
  "hsl": {
    "h": 225.644,
    "s": 84.456,
    "l": 62.157
  },
  "oklch": {
    "l": 0.5979,
    "c": 0.1914,
    "h": 267.2
  },
  "luminance": 0.2036
}

Semantic roles & 50–950 ramp

primary

#4D74F0

secondary

#EADCAE

accent

#AC05E1

background

#F9F9FF

surface

#F2F2FF

border

#CCCCD7

text

#0E0E17

muted

#7E7E85

Preview Lab

Preview with #4D74F0

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

Preview Lab → · Contrast checker → · Palette generator →