#4E6DB7#4E6DB7

#4E6DB7 is a mid, vivid blue. Relative luminance 0.160; OKLCH L 54.6% C 0.121 H 265.4°. Best body text is #FFFFFF at 5.01:1 contrast (WCAG AA passes).

Color values

HEX	#4E6DB7
RGB	rgb(78, 109, 183)
HSL	hsl(222, 42%, 51%)
HSV	hsv(222, 57%, 72%)
CMYK	cmyk(57.4%, 40.4%, 0%, 28.2%)
CIE-LAB	lab(46.94, 11.27, -42.60)
CIE-LCH	lch(46.94, 44.06, 284.82°)
OKLab	oklab(54.64% -0.0096 -0.1209)
OKLCH	oklch(54.64% 0.121 265.4)
XYZ	xyz(17.1549, 15.9745, 46.9699)
Luminance	0.1598 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E6DB7 #B7984E

analogous

#4EA1B7 #4E6DB7 #634EB7

triadic

#4E6DB7 #B74E6D #6DB74E

tetradic

#4E6DB7 #B74EA1 #B7984E #4EB763

square

#4E6DB7 #B74EA1 #B7984E #4EB763

split-complementary

#4E6DB7 #B7634E #A1B74E

monochromatic

#283963 #3A538E #4E6DB7 #7A91C9 #A5B5DA

Accessibility & contrast

On white

5.01

#4E6DB7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.20

#4E6DB7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E6DB7

5.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E6DB7	#FFFFFF	#000000	##FFFFFF
##4E6DB7	1.00	5.01	4.20	5.01
#FFFFFF	5.01	1.00	21.00	1.00
#000000	4.20	21.00	1.00	21.00
##FFFFFF	5.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E74BA

Deuteranopia (green-blind)

#406BB5

Tritanopia (blue-blind)

#007D89

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #4e6db7;
/* rgb */ color: rgb(78, 109, 183);
/* oklch */ color: oklch(54.6% 0.121 265.4);

Tailwind

colors: {
  custom: {
    50: '#8896cd',
    500: '#4e6db7',
    950: '#000000',
  },
}

SCSS

$custom: #4e6db7;
$custom-light: #8896cd;
$custom-dark: #000000;

JSON

{
  "hex": "#4e6db7",
  "rgb": {
    "r": 78,
    "g": 109,
    "b": 183
  },
  "hsl": {
    "h": 222.286,
    "s": 42.169,
    "l": 51.176
  },
  "oklch": {
    "l": 0.54641,
    "c": 0.12132,
    "h": 265.4
  },
  "luminance": 0.15976
}

Semantic roles & 50–950 ramp

primary

#4E6DB7

secondary

#C8BA99

accent

#AD56D2

background

#F8F9FC

surface

#F0F1F9

border

#CBCBD2

text

#0C0D13

muted

#7D7E82

Preview Lab

Preview with #4E6DB7

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

Preview Lab → · Contrast checker → · Palette generator →