#4D6EEC#4D6EEC

#4D6EEC is a mid, vivid blue. Relative luminance 0.188; OKLCH L 58.3% C 0.193 H 268.7°. Best body text is #000000 at 4.76:1 contrast (WCAG AA passes).

Color values

HEX	#4D6EEC
RGB	rgb(77, 110, 236)
HSL	hsl(228, 81%, 61%)
HSV	hsv(228, 67%, 93%)
CMYK	cmyk(67.4%, 53.4%, 0%, 7.5%)
CIE-LAB	lab(50.43, 28.67, -67.21)
CIE-LCH	lch(50.43, 73.07, 293.11°)
OKLab	oklab(58.34% -0.0045 -0.1933)
OKLCH	oklch(58.34% 0.193 268.7)
XYZ	xyz(23.7716, 18.7835, 81.7134)
Luminance	0.1879 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D6EEC #ECCB4D

analogous

#4DBEEC #4D6EEC #7C4DEC

triadic

#4D6EEC #EC4D6E #6EEC4D

tetradic

#4D6EEC #EC4DBE #ECCB4D #4DEC7C

square

#4D6EEC #EC4DBE #ECCB4D #4DEC7C

split-complementary

#4D6EEC #EC7C4D #BEEC4D

monochromatic

#1232AC #1842E4 #4D6EEC #849BF2 #BCC8F8

Accessibility & contrast

On white

4.41

#4D6EEC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.76

#4D6EEC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4D6EEC

4.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D6EEC	#FFFFFF	#000000	##000000
##4D6EEC	1.00	4.41	4.76	4.76
#FFFFFF	4.41	1.00	21.00	21.00
#000000	4.76	21.00	1.00	1.00
##000000	4.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#0C80F0

Deuteranopia (green-blind)

#0071E9

Tritanopia (blue-blind)

#008CA2

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #4d6eec;
/* rgb */ color: rgb(77, 110, 236);
/* oklch */ color: oklch(58.3% 0.193 268.7);

Tailwind

colors: {
  custom: {
    50: '#9097f3',
    500: '#4d6eec',
    950: '#000000',
  },
}

SCSS

$custom: #4d6eec;
$custom-light: #9097f3;
$custom-dark: #000000;

JSON

{
  "hex": "#4d6eec",
  "rgb": {
    "r": 77,
    "g": 110,
    "b": 236
  },
  "hsl": {
    "h": 227.547,
    "s": 80.711,
    "l": 61.373
  },
  "oklch": {
    "l": 0.58341,
    "c": 0.19333,
    "h": 268.7
  },
  "luminance": 0.18786
}

Semantic roles & 50–950 ramp

primary

#4D6EEC

secondary

#E8DCAD

accent

#B108DD

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0E0D17

muted

#7E7E85

Preview Lab

Preview with #4D6EEC

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

Preview Lab → · Contrast checker → · Palette generator →