#4E7BC7#4E7BC7

#4E7BC7 is a mid, vivid blue. Relative luminance 0.199; OKLCH L 58.6% C 0.127 H 260.3°. Best body text is #000000 at 4.98:1 contrast (WCAG AA passes).

Color values

HEX	#4E7BC7
RGB	rgb(78, 123, 199)
HSL	hsl(218, 52%, 54%)
HSV	hsv(218, 61%, 78%)
CMYK	cmyk(60.8%, 38.2%, 0%, 22%)
CIE-LAB	lab(51.73, 8.05, -44.20)
CIE-LCH	lch(51.73, 44.93, 280.32°)
OKLab	oklab(58.63% -0.0214 -0.1255)
OKLCH	oklch(58.63% 0.127 260.3)
XYZ	xyz(20.5300, 19.9073, 56.7824)
Luminance	0.1991 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E7BC7 #C79A4E

analogous

#4EB8C7 #4E7BC7 #5E4EC7

triadic

#4E7BC7 #C74E7B #7BC74E

tetradic

#4E7BC7 #C74EB8 #C79A4E #4EC75E

square

#4E7BC7 #C74EB8 #C79A4E #4EC75E

split-complementary

#4E7BC7 #C75E4E #B8C74E

monochromatic

#254375 #345EA4 #4E7BC7 #7C9ED6 #ABC0E4

Accessibility & contrast

On white

4.22

#4E7BC7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.98

#4E7BC7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4E7BC7

4.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E7BC7	#FFFFFF	#000000	##000000
##4E7BC7	1.00	4.22	4.98	4.98
#FFFFFF	4.22	1.00	21.00	21.00
#000000	4.98	21.00	1.00	1.00
##000000	4.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A81CA

Deuteranopia (green-blind)

#4A76C5

Tritanopia (blue-blind)

#008C97

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #4e7bc7;
/* rgb */ color: rgb(78, 123, 199);
/* oklch */ color: oklch(58.6% 0.127 260.3);

Tailwind

colors: {
  custom: {
    50: '#8aa0d8',
    500: '#4e7bc7',
    950: '#000000',
  },
}

SCSS

$custom: #4e7bc7;
$custom-light: #8aa0d8;
$custom-dark: #000000;

JSON

{
  "hex": "#4e7bc7",
  "rgb": {
    "r": 78,
    "g": 123,
    "b": 199
  },
  "hsl": {
    "h": 217.686,
    "s": 51.931,
    "l": 54.314
  },
  "oklch": {
    "l": 0.58628,
    "c": 0.12731,
    "h": 260.3
  },
  "luminance": 0.19909
}

Semantic roles & 50–950 ramp

primary

#4E7BC7

secondary

#D2BF9F

accent

#A64CDB

background

#F8F9FD

surface

#F0F2FA

border

#CBCCD3

text

#0D0E14

muted

#7D7E83

Preview Lab

Preview with #4E7BC7

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

Preview Lab → · Contrast checker → · Palette generator →