#4E77D5#4E77D5

#4E77D5 is a mid, vivid blue. Relative luminance 0.196; OKLCH L 58.6% C 0.151 H 264.5°. Best body text is #000000 at 4.92:1 contrast (WCAG AA passes).

Color values

HEX	#4E77D5
RGB	rgb(78, 119, 213)
HSL	hsl(222, 62%, 57%)
HSV	hsv(222, 63%, 84%)
CMYK	cmyk(63.4%, 44.1%, 0%, 16.5%)
CIE-LAB	lab(51.40, 15.29, -52.69)
CIE-LCH	lch(51.40, 54.87, 286.18°)
OKLab	oklab(58.62% -0.0145 -0.1504)
OKLCH	oklch(58.62% 0.151 264.5)
XYZ	xyz(21.7448, 19.6155, 65.5781)
Luminance	0.1962 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E77D5 #D5AC4E

analogous

#4EBAD5 #4E77D5 #694ED5

triadic

#4E77D5 #D54E77 #77D54E

tetradic

#4E77D5 #D54EBA #D5AC4E #4ED569

square

#4E77D5 #D54EBA #D5AC4E #4ED569

split-complementary

#4E77D5 #D5694E #BAD54E

monochromatic

#204088 #2C57BA #4E77D5 #7F9DE1 #B1C3EC

Accessibility & contrast

On white

4.27

#4E77D5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.92

#4E77D5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4E77D5

4.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E77D5	#FFFFFF	#000000	##000000
##4E77D5	1.00	4.27	4.92	4.92
#FFFFFF	4.27	1.00	21.00	21.00
#000000	4.92	21.00	1.00	1.00
##000000	4.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B81D9

Deuteranopia (green-blind)

#3575D3

Tritanopia (blue-blind)

#008C9C

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #4e77d5;
/* rgb */ color: rgb(78, 119, 213);
/* oklch */ color: oklch(58.6% 0.151 264.5);

Tailwind

colors: {
  custom: {
    50: '#8c9de2',
    500: '#4e77d5',
    950: '#000000',
  },
}

SCSS

$custom: #4e77d5;
$custom-light: #8c9de2;
$custom-dark: #000000;

JSON

{
  "hex": "#4e77d5",
  "rgb": {
    "r": 78,
    "g": 119,
    "b": 213
  },
  "hsl": {
    "h": 221.778,
    "s": 61.644,
    "l": 57.059
  },
  "oklch": {
    "l": 0.58623,
    "c": 0.15113,
    "h": 264.5
  },
  "luminance": 0.19617
}

Semantic roles & 50–950 ramp

primary

#4E77D5

secondary

#DBCAA4

accent

#B443E5

background

#F9F9FD

surface

#F1F2FB

border

#CBCCD4

text

#0D0E15

muted

#7E7E83

Preview Lab

Preview with #4E77D5

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

Preview Lab → · Contrast checker → · Palette generator →