#4D74DA#4D74DA

#4D74DA is a mid, vivid blue. Relative luminance 0.191; OKLCH L 58.3% C 0.162 H 265.8°. Best body text is #000000 at 4.83:1 contrast (WCAG AA passes).

Color values

HEX	#4D74DA
RGB	rgb(77, 116, 218)
HSL	hsl(223, 66%, 58%)
HSV	hsv(223, 65%, 85%)
CMYK	cmyk(64.7%, 46.8%, 0%, 14.5%)
CIE-LAB	lab(50.84, 18.70, -56.43)
CIE-LCH	lch(50.84, 59.45, 288.34°)
OKLab	oklab(58.28% -0.0117 -0.1615)
OKLCH	oklch(58.28% 0.162 265.8)
XYZ	xyz(21.9565, 19.1285, 68.8511)
Luminance	0.1913 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D74DA #DAB34D

analogous

#4DBBDA #4D74DA #6C4DDA

triadic

#4D74DA #DA4D74 #74DA4D

tetradic

#4D74DA #DA4DBB #DAB34D #4DDA6C

square

#4D74DA #DA4DBB #DAB34D #4DDA6C

split-complementary

#4D74DA #DA6C4D #BBDA4D

monochromatic

#1E3D8F #2853C2 #4D74DA #809CE5 #B2C3EF

Accessibility & contrast

On white

4.35

#4D74DA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.83

#4D74DA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4D74DA

4.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D74DA	#FFFFFF	#000000	##000000
##4D74DA	1.00	4.35	4.83	4.83
#FFFFFF	4.35	1.00	21.00	21.00
#000000	4.83	21.00	1.00	1.00
##000000	4.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4080DE

Deuteranopia (green-blind)

#2473D8

Tritanopia (blue-blind)

#008C9C

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #4d74da;
/* rgb */ color: rgb(77, 116, 218);
/* oklch */ color: oklch(58.3% 0.162 265.8);

Tailwind

colors: {
  custom: {
    50: '#8c9be6',
    500: '#4d74da',
    950: '#000000',
  },
}

SCSS

$custom: #4d74da;
$custom-light: #8c9be6;
$custom-dark: #000000;

JSON

{
  "hex": "#4d74da",
  "rgb": {
    "r": 77,
    "g": 116,
    "b": 218
  },
  "hsl": {
    "h": 223.404,
    "s": 65.581,
    "l": 57.843
  },
  "oklch": {
    "l": 0.58275,
    "c": 0.1619,
    "h": 265.8
  },
  "luminance": 0.19131
}

Semantic roles & 50–950 ramp

primary

#4D74DA

secondary

#DECEA5

accent

#BA3FE9

background

#F9F9FE

surface

#F2F2FC

border

#CCCCD5

text

#0D0E16

muted

#7E7E84

Preview Lab

Preview with #4D74DA

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

Preview Lab → · Contrast checker → · Palette generator →