#4D7EE5#4D7EE5

#4D7EE5 is a mid, vivid blue. Relative luminance 0.222; OKLCH L 61.1% C 0.165 H 263.2°. Best body text is #000000 at 5.43:1 contrast (WCAG AA passes).

Color values

HEX	#4D7EE5
RGB	rgb(77, 126, 229)
HSL	hsl(221, 75%, 60%)
HSV	hsv(221, 66%, 90%)
CMYK	cmyk(66.4%, 45%, 0%, 10.2%)
CIE-LAB	lab(54.19, 16.35, -57.24)
CIE-LCH	lch(54.19, 59.53, 285.94°)
OKLab	oklab(61.06% -0.0194 -0.1637)
OKLCH	oklch(61.06% 0.165 263.2)
XYZ	xyz(24.6593, 22.1542, 77.0902)
Luminance	0.2216 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D7EE5 #E5B44D

analogous

#4DCAE5 #4D7EE5 #684DE5

triadic

#4D7EE5 #E54D7E #7EE54D

tetradic

#4D7EE5 #E54DCA #E5B44D #4DE568

square

#4D7EE5 #E54DCA #E5B44D #4DE568

split-complementary

#4D7EE5 #E5684D #CAE54D

monochromatic

#1743A0 #1F5AD6 #4D7EE5 #82A5ED #B8CBF5

Accessibility & contrast

On white

3.87

#4D7EE5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.43

#4D7EE5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4D7EE5

5.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D7EE5	#FFFFFF	#000000	##000000
##4D7EE5	1.00	3.87	5.43	5.43
#FFFFFF	3.87	1.00	21.00	21.00
#000000	5.43	21.00	1.00	1.00
##000000	5.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B89E9

Deuteranopia (green-blind)

#2F7BE3

Tritanopia (blue-blind)

#0096A6

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #4d7ee5;
/* rgb */ color: rgb(77, 126, 229);
/* oklch */ color: oklch(61.1% 0.165 263.2);

Tailwind

colors: {
  custom: {
    50: '#8ea2ee',
    500: '#4d7ee5',
    950: '#000000',
  },
}

SCSS

$custom: #4d7ee5;
$custom-light: #8ea2ee;
$custom-dark: #000000;

JSON

{
  "hex": "#4d7ee5",
  "rgb": {
    "r": 77,
    "g": 126,
    "b": 229
  },
  "hsl": {
    "h": 220.658,
    "s": 74.51,
    "l": 60
  },
  "oklch": {
    "l": 0.61057,
    "c": 0.16486,
    "h": 263.2
  },
  "luminance": 0.22157
}

Semantic roles & 50–950 ramp

primary

#4D7EE5

secondary

#E4D1AA

accent

#B537F1

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0E0F16

muted

#7E7E84

Preview Lab

Preview with #4D7EE5

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

Preview Lab → · Contrast checker → · Palette generator →