#4E7CCA#4E7CCA

#4E7CCA is a mid, vivid blue. Relative luminance 0.203; OKLCH L 59.0% C 0.130 H 260.4°. Best body text is #000000 at 5.06:1 contrast (WCAG AA passes).

Color values

HEX	#4E7CCA
RGB	rgb(78, 124, 202)
HSL	hsl(218, 54%, 55%)
HSV	hsv(218, 61%, 79%)
CMYK	cmyk(61.4%, 38.6%, 0%, 20.8%)
CIE-LAB	lab(52.17, 8.46, -45.22)
CIE-LCH	lch(52.17, 46.00, 280.60°)
OKLab	oklab(59.02% -0.0218 -0.1284)
OKLCH	oklch(59.02% 0.13 260.4)
XYZ	xyz(21.0065, 20.2974, 58.6764)
Luminance	0.2030 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E7CCA #CA9C4E

analogous

#4EBACA #4E7CCA #5E4ECA

triadic

#4E7CCA #CA4E7C #7CCA4E

tetradic

#4E7CCA #CA4EBA #CA9C4E #4ECA5E

square

#4E7CCA #CA4EBA #CA9C4E #4ECA5E

split-complementary

#4E7CCA #CA5E4E #BACA4E

monochromatic

#244479 #325EA8 #4E7CCA #7D9FD8 #ACC2E6

Accessibility & contrast

On white

4.15

#4E7CCA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.06

#4E7CCA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4E7CCA

5.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E7CCA	#FFFFFF	#000000	##000000
##4E7CCA	1.00	4.15	5.06	5.06
#FFFFFF	4.15	1.00	21.00	21.00
#000000	5.06	21.00	1.00	1.00
##000000	5.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A83CD

Deuteranopia (green-blind)

#4977C8

Tritanopia (blue-blind)

#008E99

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #4e7cca;
/* rgb */ color: rgb(78, 124, 202);
/* oklch */ color: oklch(59.0% 0.130 260.4);

Tailwind

colors: {
  custom: {
    50: '#8aa1da',
    500: '#4e7cca',
    950: '#000000',
  },
}

SCSS

$custom: #4e7cca;
$custom-light: #8aa1da;
$custom-dark: #000000;

JSON

{
  "hex": "#4e7cca",
  "rgb": {
    "r": 78,
    "g": 124,
    "b": 202
  },
  "hsl": {
    "h": 217.742,
    "s": 53.913,
    "l": 54.902
  },
  "oklch": {
    "l": 0.59021,
    "c": 0.13028,
    "h": 260.4
  },
  "luminance": 0.20299
}

Semantic roles & 50–950 ramp

primary

#4E7CCA

secondary

#D4C1A0

accent

#A74BDD

background

#F9F9FD

surface

#F1F2FB

border

#CBCCD4

text

#0D0E15

muted

#7E7E83

Preview Lab

Preview with #4E7CCA

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

Preview Lab → · Contrast checker → · Palette generator →