#4E7ADD#4E7ADD

#4E7ADD is a mid, vivid blue. Relative luminance 0.208; OKLCH L 59.8% C 0.158 H 264.2°. Best body text is #000000 at 5.15:1 contrast (WCAG AA passes).

Color values

HEX	#4E7ADD
RGB	rgb(78, 122, 221)
HSL	hsl(222, 68%, 59%)
HSV	hsv(222, 65%, 87%)
CMYK	cmyk(64.7%, 44.8%, 0%, 13.3%)
CIE-LAB	lab(52.68, 16.20, -55.16)
CIE-LCH	lch(52.68, 57.49, 286.37°)
OKLab	oklab(59.76% -0.0161 -0.1576)
OKLCH	oklch(59.76% 0.158 264.2)
XYZ	xyz(23.1480, 20.7570, 71.1792)
Luminance	0.2076 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E7ADD #DDB14E

analogous

#4EC2DD #4E7ADD #694EDD

triadic

#4E7ADD #DD4E7A #7ADD4E

tetradic

#4E7ADD #DD4EC2 #DDB14E #4EDD69

square

#4E7ADD #DD4EC2 #DDB14E #4EDD69

split-complementary

#4E7ADD #DD694E #C2DD4E

monochromatic

#1C4194 #2658C7 #4E7ADD #81A1E7 #B5C7F1

Accessibility & contrast

On white

4.08

#4E7ADD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.15

#4E7ADD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4E7ADD

5.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E7ADD	#FFFFFF	#000000	##000000
##4E7ADD	1.00	4.08	5.15	5.15
#FFFFFF	4.08	1.00	21.00	21.00
#000000	5.15	21.00	1.00	1.00
##000000	5.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A85E1

Deuteranopia (green-blind)

#3178DB

Tritanopia (blue-blind)

#0091A1

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #4e7add;
/* rgb */ color: rgb(78, 122, 221);
/* oklch */ color: oklch(59.8% 0.158 264.2);

Tailwind

colors: {
  custom: {
    50: '#8d9fe8',
    500: '#4e7add',
    950: '#000000',
  },
}

SCSS

$custom: #4e7add;
$custom-light: #8d9fe8;
$custom-dark: #000000;

JSON

{
  "hex": "#4e7add",
  "rgb": {
    "r": 78,
    "g": 122,
    "b": 221
  },
  "hsl": {
    "h": 221.538,
    "s": 67.773,
    "l": 58.627
  },
  "oklch": {
    "l": 0.5976,
    "c": 0.15846,
    "h": 264.2
  },
  "luminance": 0.20759
}

Semantic roles & 50–950 ramp

primary

#4E7ADD

secondary

#E0CEA7

accent

#B53DEB

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0D0E16

muted

#7E7E84

Preview Lab

Preview with #4E7ADD

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

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