#4D7BD8#4D7BD8

#4D7BD8 is a mid, vivid blue. Relative luminance 0.207; OKLCH L 59.6% C 0.151 H 262.8°. Best body text is #000000 at 5.14:1 contrast (WCAG AA passes).

Color values

HEX	#4D7BD8
RGB	rgb(77, 123, 216)
HSL	hsl(220, 64%, 57%)
HSV	hsv(220, 64%, 85%)
CMYK	cmyk(64.4%, 43.1%, 0%, 15.3%)
CIE-LAB	lab(52.62, 13.69, -52.44)
CIE-LCH	lch(52.62, 54.20, 284.63°)
OKLab	oklab(59.61% -0.0188 -0.1497)
OKLCH	oklch(59.61% 0.151 262.8)
XYZ	xyz(22.5338, 20.6994, 67.7603)
Luminance	0.2070 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D7BD8 #D8AA4D

analogous

#4DC0D8 #4D7BD8 #654DD8

triadic

#4D7BD8 #D84D7B #7BD84D

tetradic

#4D7BD8 #D84DC0 #D8AA4D #4DD865

square

#4D7BD8 #D84DC0 #D8AA4D #4DD865

split-complementary

#4D7BD8 #D8654D #C0D84D

monochromatic

#1F438C #2A5BBE #4D7BD8 #7FA0E3 #B1C5EE

Accessibility & contrast

On white

4.09

#4D7BD8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.14

#4D7BD8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4D7BD8

5.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D7BD8	#FFFFFF	#000000	##000000
##4D7BD8	1.00	4.09	5.14	5.14
#FFFFFF	4.09	1.00	21.00	21.00
#000000	5.14	21.00	1.00	1.00
##000000	5.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F84DC

Deuteranopia (green-blind)

#3978D6

Tritanopia (blue-blind)

#00909F

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #4d7bd8;
/* rgb */ color: rgb(77, 123, 216);
/* oklch */ color: oklch(59.6% 0.151 262.8);

Tailwind

colors: {
  custom: {
    50: '#8ca0e4',
    500: '#4d7bd8',
    950: '#000000',
  },
}

SCSS

$custom: #4d7bd8;
$custom-light: #8ca0e4;
$custom-dark: #000000;

JSON

{
  "hex": "#4d7bd8",
  "rgb": {
    "r": 77,
    "g": 123,
    "b": 216
  },
  "hsl": {
    "h": 220.144,
    "s": 64.055,
    "l": 57.451
  },
  "oklch": {
    "l": 0.59605,
    "c": 0.15084,
    "h": 262.8
  },
  "luminance": 0.20702
}

Semantic roles & 50–950 ramp

primary

#4D7BD8

secondary

#DCCAA4

accent

#B041E7

background

#F9F9FE

surface

#F1F2FC

border

#CBCCD5

text

#0D0E16

muted

#7E7E84

Preview Lab

Preview with #4D7BD8

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

Preview Lab → · Contrast checker → · Palette generator →