#4D76BE#4D76BE

#4D76BE is a mid, vivid blue. Relative luminance 0.183; OKLCH L 57.0% C 0.121 H 261.0°. Best body text is #000000 at 4.65:1 contrast (WCAG AA passes).

Color values

HEX	#4D76BE
RGB	rgb(77, 118, 190)
HSL	hsl(218, 47%, 52%)
HSV	hsv(218, 59%, 75%)
CMYK	cmyk(59.5%, 37.9%, 0%, 25.5%)
CIE-LAB	lab(49.80, 7.86, -42.11)
CIE-LCH	lch(49.80, 42.84, 280.58°)
OKLab	oklab(56.96% -0.019 -0.1194)
OKLCH	oklch(56.96% 0.121 261)
XYZ	xyz(18.8300, 18.2507, 51.2357)
Luminance	0.1825 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D76BE #BE954D

analogous

#4DAFBE #4D76BE #5D4DBE

triadic

#4D76BE #BE4D76 #76BE4D

tetradic

#4D76BE #BE4DAF #BE954D #4DBE5D

square

#4D76BE #BE4DAF #BE954D #4DBE5D

split-complementary

#4D76BE #BE5D4D #AFBE4D

monochromatic

#273F6A #375A97 #4D76BE #7A99CE #A7BBDF

Accessibility & contrast

On white

4.52

#4D76BE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.65

#4D76BE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4D76BE

4.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D76BE	#FFFFFF	#000000	##000000
##4D76BE	1.00	4.52	4.65	4.65
#FFFFFF	4.52	1.00	21.00	21.00
#000000	4.65	21.00	1.00	1.00
##000000	4.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#587CC1

Deuteranopia (green-blind)

#4972BC

Tritanopia (blue-blind)

#008691

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #4d76be;
/* rgb */ color: rgb(77, 118, 190);
/* oklch */ color: oklch(57.0% 0.121 261.0);

Tailwind

colors: {
  custom: {
    50: '#889dd2',
    500: '#4d76be',
    950: '#000000',
  },
}

SCSS

$custom: #4d76be;
$custom-light: #889dd2;
$custom-dark: #000000;

JSON

{
  "hex": "#4d76be",
  "rgb": {
    "r": 77,
    "g": 118,
    "b": 190
  },
  "hsl": {
    "h": 218.23,
    "s": 46.502,
    "l": 52.353
  },
  "oklch": {
    "l": 0.56961,
    "c": 0.12095,
    "h": 261
  },
  "luminance": 0.18252
}

Semantic roles & 50–950 ramp

primary

#4D76BE

secondary

#CCBA9B

accent

#A652D6

background

#F8F9FC

surface

#F0F2F9

border

#CBCCD2

text

#0C0E14

muted

#7D7E82

Preview Lab

Preview with #4D76BE

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

Preview Lab → · Contrast checker → · Palette generator →