#4E7BC3#4E7BC3

#4E7BC3 is a mid, vivid blue. Relative luminance 0.197; OKLCH L 58.4% C 0.122 H 259.4°. Best body text is #000000 at 4.95:1 contrast (WCAG AA passes).

Color values

HEX	#4E7BC3
RGB	rgb(78, 123, 195)
HSL	hsl(217, 49%, 54%)
HSV	hsv(217, 60%, 76%)
CMYK	cmyk(60%, 36.9%, 0%, 23.5%)
CIE-LAB	lab(51.52, 6.70, -42.25)
CIE-LCH	lch(51.52, 42.78, 279.01°)
OKLab	oklab(58.4% -0.0224 -0.1198)
OKLCH	oklch(58.4% 0.122 259.4)
XYZ	xyz(20.0717, 19.7240, 54.3685)
Luminance	0.1973 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E7BC3 #C3964E

analogous

#4EB5C3 #4E7BC3 #5B4EC3

triadic

#4E7BC3 #C34E7B #7BC34E

tetradic

#4E7BC3 #C34EB5 #C3964E #4EC35B

square

#4E7BC3 #C34EB5 #C3964E #4EC35B

split-complementary

#4E7BC3 #C35B4E #B5C34E

monochromatic

#264370 #365E9E #4E7BC3 #7C9DD2 #A9BFE2

Accessibility & contrast

On white

4.25

#4E7BC3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.95

#4E7BC3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4E7BC3

4.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E7BC3	#FFFFFF	#000000	##000000
##4E7BC3	1.00	4.25	4.95	4.95
#FFFFFF	4.25	1.00	21.00	21.00
#000000	4.95	21.00	1.00	1.00
##000000	4.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D81C6

Deuteranopia (green-blind)

#4D76C1

Tritanopia (blue-blind)

#008B96

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #4e7bc3;
/* rgb */ color: rgb(78, 123, 195);
/* oklch */ color: oklch(58.4% 0.122 259.4);

Tailwind

colors: {
  custom: {
    50: '#89a0d5',
    500: '#4e7bc3',
    950: '#000000',
  },
}

SCSS

$custom: #4e7bc3;
$custom-light: #89a0d5;
$custom-dark: #000000;

JSON

{
  "hex": "#4e7bc3",
  "rgb": {
    "r": 78,
    "g": 123,
    "b": 195
  },
  "hsl": {
    "h": 216.923,
    "s": 49.367,
    "l": 53.529
  },
  "oklch": {
    "l": 0.58398,
    "c": 0.12184,
    "h": 259.4
  },
  "luminance": 0.19726
}

Semantic roles & 50–950 ramp

primary

#4E7BC3

secondary

#CFBC9D

accent

#A44FD9

background

#F8F9FD

surface

#F0F2FA

border

#CBCCD3

text

#0C0E14

muted

#7D7E83

Preview Lab

Preview with #4E7BC3

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

Preview Lab → · Contrast checker → · Palette generator →