#4E50D7#4E50D7

#4E50D7 is a mid, highly saturated blue. Relative luminance 0.123; OKLCH L 51.3% C 0.202 H 276.0°. Best body text is #FFFFFF at 6.08:1 contrast (WCAG AA passes).

Color values

HEX	#4E50D7
RGB	rgb(78, 80, 215)
HSL	hsl(239, 63%, 57%)
HSV	hsv(239, 64%, 84%)
CMYK	cmyk(63.7%, 62.8%, 0%, 15.7%)
CIE-LAB	lab(41.63, 40.17, -69.63)
CIE-LCH	lch(41.63, 80.38, 299.98°)
OKLab	oklab(51.32% 0.021 -0.2007)
OKLCH	oklch(51.32% 0.202 276)
XYZ	xyz(18.2723, 12.2618, 65.6807)
Luminance	0.1226 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E50D7 #D7D54E

analogous

#4E95D7 #4E50D7 #904ED7

triadic

#4E50D7 #D74E50 #50D74E

tetradic

#4E50D7 #D74E95 #D7D54E #4ED790

square

#4E50D7 #D74E95 #D7D54E #4ED790

split-complementary

#4E50D7 #D7904E #95D74E

monochromatic

#1F218B #2B2DBD #4E50D7 #8081E2 #B2B3EE

Accessibility & contrast

On white

6.08

#4E50D7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.45

#4E50D7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E50D7

6.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E50D7	#FFFFFF	#000000	##FFFFFF
##4E50D7	1.00	6.08	3.45	6.08
#FFFFFF	6.08	1.00	21.00	1.00
#000000	3.45	21.00	1.00	21.00
##FFFFFF	6.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0068DB

Deuteranopia (green-blind)

#005CD4

Tritanopia (blue-blind)

#00728C

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #4e50d7;
/* rgb */ color: rgb(78, 80, 215);
/* oklch */ color: oklch(51.3% 0.202 276.0);

Tailwind

colors: {
  custom: {
    50: '#8e81e4',
    500: '#4e50d7',
    950: '#000000',
  },
}

SCSS

$custom: #4e50d7;
$custom-light: #8e81e4;
$custom-dark: #000000;

JSON

{
  "hex": "#4e50d7",
  "rgb": {
    "r": 78,
    "g": 80,
    "b": 215
  },
  "hsl": {
    "h": 239.124,
    "s": 63.134,
    "l": 57.451
  },
  "oklch": {
    "l": 0.51323,
    "c": 0.20176,
    "h": 276
  },
  "luminance": 0.12263
}

Semantic roles & 50–950 ramp

primary

#4E50D7

secondary

#DCDBA5

accent

#E442E6

background

#F9F7FE

surface

#F2EEFC

border

#CCC9D5

text

#0E0A16

muted

#7E7C84

Preview Lab

Preview with #4E50D7

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

Preview Lab → · Contrast checker → · Palette generator →