#4E74DF#4E74DF

#4E74DF is a mid, vivid blue. Relative luminance 0.194; OKLCH L 58.7% C 0.168 H 266.5°. Best body text is #000000 at 4.89:1 contrast (WCAG AA passes).

Color values

HEX	#4E74DF
RGB	rgb(78, 116, 223)
HSL	hsl(224, 69%, 59%)
HSV	hsv(224, 65%, 87%)
CMYK	cmyk(65%, 48%, 0%, 12.5%)
CIE-LAB	lab(51.19, 20.60, -58.68)
CIE-LCH	lch(51.19, 62.19, 289.34°)
OKLab	oklab(58.66% -0.0102 -0.1681)
OKLCH	oklch(58.66% 0.168 266.5)
XYZ	xyz(22.7020, 19.4361, 72.3529)
Luminance	0.1944 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E74DF #DFB94E

analogous

#4EBDDF #4E74DF #714EDF

triadic

#4E74DF #DF4E74 #74DF4E

tetradic

#4E74DF #DF4EBD #DFB94E #4EDF71

square

#4E74DF #DF4EBD #DFB94E #4EDF71

split-complementary

#4E74DF #DF714E #BDDF4E

monochromatic

#1B3C97 #2550CB #4E74DF #829DE8 #B6C5F2

Accessibility & contrast

On white

4.30

#4E74DF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.89

#4E74DF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4E74DF

4.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E74DF	#FFFFFF	#000000	##000000
##4E74DF	1.00	4.30	4.89	4.89
#FFFFFF	4.30	1.00	21.00	21.00
#000000	4.89	21.00	1.00	1.00
##000000	4.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B81E3

Deuteranopia (green-blind)

#1A74DD

Tritanopia (blue-blind)

#008D9F

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #4e74df;
/* rgb */ color: rgb(78, 116, 223);
/* oklch */ color: oklch(58.7% 0.168 266.5);

Tailwind

colors: {
  custom: {
    50: '#8e9bea',
    500: '#4e74df',
    950: '#000000',
  },
}

SCSS

$custom: #4e74df;
$custom-light: #8e9bea;
$custom-dark: #000000;

JSON

{
  "hex": "#4e74df",
  "rgb": {
    "r": 78,
    "g": 116,
    "b": 223
  },
  "hsl": {
    "h": 224.276,
    "s": 69.378,
    "l": 59.02
  },
  "oklch": {
    "l": 0.58659,
    "c": 0.16837,
    "h": 266.5
  },
  "luminance": 0.19438
}

Semantic roles & 50–950 ramp

primary

#4E74DF

secondary

#E1D2A8

accent

#BE3CEC

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0D0E16

muted

#7E7E84

Preview Lab

Preview with #4E74DF

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

Preview Lab → · Contrast checker → · Palette generator →