#4D6BE1#4D6BE1

#4D6BE1 is a mid, vivid blue. Relative luminance 0.175; OKLCH L 57.0% C 0.182 H 269.1°. Best body text is #FFFFFF at 4.66:1 contrast (WCAG AA passes).

Color values

HEX	#4D6BE1
RGB	rgb(77, 107, 225)
HSL	hsl(228, 71%, 59%)
HSV	hsv(228, 66%, 88%)
CMYK	cmyk(65.8%, 52.4%, 0%, 11.8%)
CIE-LAB	lab(48.92, 26.73, -63.48)
CIE-LCH	lch(48.92, 68.87, 292.84°)
OKLab	oklab(56.96% -0.0027 -0.1823)
OKLCH	oklch(56.96% 0.182 269.1)
XYZ	xyz(21.9042, 17.5274, 73.4483)
Luminance	0.1753 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D6BE1 #E1C34D

analogous

#4DB5E1 #4D6BE1 #794DE1

triadic

#4D6BE1 #E14D6B #6BE14D

tetradic

#4D6BE1 #E14DB5 #E1C34D #4DE179

square

#4D6BE1 #E14DB5 #E1C34D #4DE179

split-complementary

#4D6BE1 #E1794D #B5E14D

monochromatic

#1A349A #2345CE #4D6BE1 #8197EA #B6C2F3

Accessibility & contrast

On white

4.66

#4D6BE1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.51

#4D6BE1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #4D6BE1

4.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D6BE1	#FFFFFF	#000000	##FFFFFF
##4D6BE1	1.00	4.66	4.51	4.66
#FFFFFF	4.66	1.00	21.00	1.00
#000000	4.51	21.00	1.00	21.00
##FFFFFF	4.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1C7BE5

Deuteranopia (green-blind)

#006EDF

Tritanopia (blue-blind)

#00879C

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #4d6be1;
/* rgb */ color: rgb(77, 107, 225);
/* oklch */ color: oklch(57.0% 0.182 269.1);

Tailwind

colors: {
  custom: {
    50: '#8e95eb',
    500: '#4d6be1',
    950: '#000000',
  },
}

SCSS

$custom: #4d6be1;
$custom-light: #8e95eb;
$custom-dark: #000000;

JSON

{
  "hex": "#4d6be1",
  "rgb": {
    "r": 77,
    "g": 107,
    "b": 225
  },
  "hsl": {
    "h": 227.838,
    "s": 71.154,
    "l": 59.216
  },
  "oklch": {
    "l": 0.56961,
    "c": 0.18235,
    "h": 269.1
  },
  "luminance": 0.17529
}

Semantic roles & 50–950 ramp

primary

#4D6BE1

secondary

#E2D6A8

accent

#C93AEE

background

#F9F9FE

surface

#F2F1FD

border

#CCCBD5

text

#0E0D16

muted

#7E7E84

Preview Lab

Preview with #4D6BE1

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

Preview Lab → · Contrast checker → · Palette generator →