#4E6DDD#4E6DDD

#4E6DDD is a mid, vivid blue. Relative luminance 0.178; OKLCH L 57.1% C 0.174 H 268.7°. Best body text is #FFFFFF at 4.61:1 contrast (WCAG AA passes).

Color values

HEX	#4E6DDD
RGB	rgb(78, 109, 221)
HSL	hsl(227, 68%, 59%)
HSV	hsv(227, 65%, 87%)
CMYK	cmyk(64.7%, 50.7%, 0%, 13.3%)
CIE-LAB	lab(49.22, 24.26, -60.72)
CIE-LCH	lch(49.22, 65.39, 291.78°)
OKLab	oklab(57.12% -0.0039 -0.1742)
OKLCH	oklch(57.12% 0.174 268.7)
XYZ	xyz(21.6572, 17.7755, 70.6823)
Luminance	0.1778 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E6DDD #DDBE4E

analogous

#4EB4DD #4E6DDD #764EDD

triadic

#4E6DDD #DD4E6D #6DDD4E

tetradic

#4E6DDD #DD4EB4 #DDBE4E #4EDD76

square

#4E6DDD #DD4EB4 #DDBE4E #4EDD76

split-complementary

#4E6DDD #DD764E #B4DD4E

monochromatic

#1C3694 #2649C7 #4E6DDD #8197E7 #B5C2F1

Accessibility & contrast

On white

4.61

#4E6DDD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.56

#4E6DDD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #4E6DDD

4.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E6DDD	#FFFFFF	#000000	##FFFFFF
##4E6DDD	1.00	4.61	4.56	4.61
#FFFFFF	4.61	1.00	21.00	1.00
#000000	4.56	21.00	1.00	21.00
##FFFFFF	4.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B7CE1

Deuteranopia (green-blind)

#006FDB

Tritanopia (blue-blind)

#00879B

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #4e6ddd;
/* rgb */ color: rgb(78, 109, 221);
/* oklch */ color: oklch(57.1% 0.174 268.7);

Tailwind

colors: {
  custom: {
    50: '#8e96e8',
    500: '#4e6ddd',
    950: '#000000',
  },
}

SCSS

$custom: #4e6ddd;
$custom-light: #8e96e8;
$custom-dark: #000000;

JSON

{
  "hex": "#4e6ddd",
  "rgb": {
    "r": 78,
    "g": 109,
    "b": 221
  },
  "hsl": {
    "h": 226.993,
    "s": 67.773,
    "l": 58.627
  },
  "oklch": {
    "l": 0.57121,
    "c": 0.17422,
    "h": 268.7
  },
  "luminance": 0.17777
}

Semantic roles & 50–950 ramp

primary

#4E6DDD

secondary

#E0D3A7

accent

#C53DEB

background

#F9F9FE

surface

#F2F1FD

border

#CCCBD5

text

#0D0D16

muted

#7E7E84

Preview Lab

Preview with #4E6DDD

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

Preview Lab → · Contrast checker → · Palette generator →