#4D6EBD#4D6EBD

#4D6EBD is a mid, vivid blue. Relative luminance 0.164; OKLCH L 55.2% C 0.129 H 265.3°. Best body text is #FFFFFF at 4.91:1 contrast (WCAG AA passes).

Color values

HEX	#4D6EBD
RGB	rgb(77, 110, 189)
HSL	hsl(222, 46%, 52%)
HSV	hsv(222, 59%, 74%)
CMYK	cmyk(59.3%, 41.8%, 0%, 25.9%)
CIE-LAB	lab(47.50, 12.47, -45.19)
CIE-LCH	lch(47.50, 46.88, 285.42°)
OKLab	oklab(55.16% -0.0105 -0.1285)
OKLCH	oklch(55.16% 0.129 265.3)
XYZ	xyz(17.8187, 16.4023, 50.3612)
Luminance	0.1640 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D6EBD #BD9C4D

analogous

#4DA6BD #4D6EBD #644DBD

triadic

#4D6EBD #BD4D6E #6EBD4D

tetradic

#4D6EBD #BD4DA6 #BD9C4D #4DBD64

square

#4D6EBD #BD4DA6 #BD9C4D #4DBD64

split-complementary

#4D6EBD #BD644D #A6BD4D

monochromatic

#273A69 #375395 #4D6EBD #7A92CE #A6B7DE

Accessibility & contrast

On white

4.91

#4D6EBD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.28

#4D6EBD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4D6EBD

4.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D6EBD	#FFFFFF	#000000	##FFFFFF
##4D6EBD	1.00	4.91	4.28	4.91
#FFFFFF	4.91	1.00	21.00	1.00
#000000	4.28	21.00	1.00	21.00
##FFFFFF	4.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B76C0

Deuteranopia (green-blind)

#3C6CBB

Tritanopia (blue-blind)

#00808C

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #4d6ebd;
/* rgb */ color: rgb(77, 110, 189);
/* oklch */ color: oklch(55.2% 0.129 265.3);

Tailwind

colors: {
  custom: {
    50: '#8897d1',
    500: '#4d6ebd',
    950: '#000000',
  },
}

SCSS

$custom: #4d6ebd;
$custom-light: #8897d1;
$custom-dark: #000000;

JSON

{
  "hex": "#4d6ebd",
  "rgb": {
    "r": 77,
    "g": 110,
    "b": 189
  },
  "hsl": {
    "h": 222.321,
    "s": 45.902,
    "l": 52.157
  },
  "oklch": {
    "l": 0.55164,
    "c": 0.12897,
    "h": 265.3
  },
  "luminance": 0.16404
}

Semantic roles & 50–950 ramp

primary

#4D6EBD

secondary

#CBBD9A

accent

#AF52D6

background

#F8F9FC

surface

#F0F2F9

border

#CBCCD2

text

#0C0D14

muted

#7D7E82

Preview Lab

Preview with #4D6EBD

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

Preview Lab → · Contrast checker → · Palette generator →