#4D7ADA#4D7ADA

#4D7ADA is a mid, vivid blue. Relative luminance 0.206; OKLCH L 59.5% C 0.155 H 263.5°. Best body text is #000000 at 5.11:1 contrast (WCAG AA passes).

Color values

HEX	#4D7ADA
RGB	rgb(77, 122, 218)
HSL	hsl(221, 66%, 58%)
HSV	hsv(221, 65%, 85%)
CMYK	cmyk(64.7%, 44%, 0%, 14.5%)
CIE-LAB	lab(52.46, 14.99, -53.83)
CIE-LCH	lch(52.46, 55.88, 285.57°)
OKLab	oklab(59.52% -0.0175 -0.1537)
OKLCH	oklch(59.52% 0.155 263.5)
XYZ	xyz(22.6706, 20.5567, 69.0892)
Luminance	0.2056 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D7ADA #DAAD4D

analogous

#4DC0DA #4D7ADA #664DDA

triadic

#4D7ADA #DA4D7A #7ADA4D

tetradic

#4D7ADA #DA4DC0 #DAAD4D #4DDA66

square

#4D7ADA #DA4DC0 #DAAD4D #4DDA66

split-complementary

#4D7ADA #DA664D #C0DA4D

monochromatic

#1E428F #2859C2 #4D7ADA #80A0E5 #B2C6EF

Accessibility & contrast

On white

4.11

#4D7ADA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.11

#4D7ADA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4D7ADA

5.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D7ADA	#FFFFFF	#000000	##000000
##4D7ADA	1.00	4.11	5.11	5.11
#FFFFFF	4.11	1.00	21.00	21.00
#000000	5.11	21.00	1.00	1.00
##000000	5.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C84DE

Deuteranopia (green-blind)

#3477D8

Tritanopia (blue-blind)

#00909F

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #4d7ada;
/* rgb */ color: rgb(77, 122, 218);
/* oklch */ color: oklch(59.5% 0.155 263.5);

Tailwind

colors: {
  custom: {
    50: '#8c9fe6',
    500: '#4d7ada',
    950: '#000000',
  },
}

SCSS

$custom: #4d7ada;
$custom-light: #8c9fe6;
$custom-dark: #000000;

JSON

{
  "hex": "#4d7ada",
  "rgb": {
    "r": 77,
    "g": 122,
    "b": 218
  },
  "hsl": {
    "h": 220.851,
    "s": 65.581,
    "l": 57.843
  },
  "oklch": {
    "l": 0.5952,
    "c": 0.15473,
    "h": 263.5
  },
  "luminance": 0.20559
}

Semantic roles & 50–950 ramp

primary

#4D7ADA

secondary

#DECCA5

accent

#B33FE9

background

#F9F9FE

surface

#F1F2FC

border

#CBCCD5

text

#0D0E16

muted

#7E7E84

Preview Lab

Preview with #4D7ADA

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

Preview Lab → · Contrast checker → · Palette generator →