#4E7FCD#4E7FCD

#4E7FCD is a mid, vivid blue. Relative luminance 0.212; OKLCH L 59.8% C 0.131 H 259.3°. Best body text is #000000 at 5.24:1 contrast (WCAG AA passes).

Color values

HEX	#4E7FCD
RGB	rgb(78, 127, 205)
HSL	hsl(217, 56%, 55%)
HSV	hsv(217, 62%, 80%)
CMYK	cmyk(62%, 38%, 0%, 19.6%)
CIE-LAB	lab(53.17, 7.66, -45.33)
CIE-LCH	lch(53.17, 45.98, 279.59°)
OKLab	oklab(59.85% -0.0243 -0.1287)
OKLCH	oklch(59.85% 0.131 259.3)
XYZ	xyz(21.7468, 21.2042, 60.6926)
Luminance	0.2121 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E7FCD #CD9C4E

analogous

#4EBFCD #4E7FCD #5C4ECD

triadic

#4E7FCD #CD4E7F #7FCD4E

tetradic

#4E7FCD #CD4EBF #CD9C4E #4ECD5C

square

#4E7FCD #CD4EBF #CD9C4E #4ECD5C

split-complementary

#4E7FCD #CD5C4E #BFCD4E

monochromatic

#23467D #3161AD #4E7FCD #7EA2DA #ADC4E8

Accessibility & contrast

On white

4.01

#4E7FCD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.24

#4E7FCD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4E7FCD

5.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E7FCD	#FFFFFF	#000000	##000000
##4E7FCD	1.00	4.01	5.24	5.24
#FFFFFF	4.01	1.00	21.00	21.00
#000000	5.24	21.00	1.00	1.00
##000000	5.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D85D0

Deuteranopia (green-blind)

#4C7ACB

Tritanopia (blue-blind)

#00919C

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #4e7fcd;
/* rgb */ color: rgb(78, 127, 205);
/* oklch */ color: oklch(59.8% 0.131 259.3);

Tailwind

colors: {
  custom: {
    50: '#8ba3dc',
    500: '#4e7fcd',
    950: '#000000',
  },
}

SCSS

$custom: #4e7fcd;
$custom-light: #8ba3dc;
$custom-dark: #000000;

JSON

{
  "hex": "#4e7fcd",
  "rgb": {
    "r": 78,
    "g": 127,
    "b": 205
  },
  "hsl": {
    "h": 216.85,
    "s": 55.947,
    "l": 55.49
  },
  "oklch": {
    "l": 0.59849,
    "c": 0.13102,
    "h": 259.3
  },
  "luminance": 0.21206
}

Semantic roles & 50–950 ramp

primary

#4E7FCD

secondary

#D6C1A1

accent

#A549DF

background

#F9FAFD

surface

#F1F3FB

border

#CBCDD4

text

#0D0F15

muted

#7E7F83

Preview Lab

Preview with #4E7FCD

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

Preview Lab → · Contrast checker → · Palette generator →