#4E84D3#4E84D3

#4E84D3 is a mid, vivid blue. Relative luminance 0.228; OKLCH L 61.3% C 0.134 H 257.9°. Best body text is #000000 at 5.57:1 contrast (WCAG AA passes).

Color values

HEX	#4E84D3
RGB	rgb(78, 132, 211)
HSL	hsl(216, 60%, 57%)
HSV	hsv(216, 63%, 83%)
CMYK	cmyk(63%, 37.4%, 0%, 17.3%)
CIE-LAB	lab(54.89, 6.68, -46.01)
CIE-LCH	lch(54.89, 46.49, 278.26°)
OKLab	oklab(61.29% -0.0281 -0.1307)
OKLCH	oklch(61.29% 0.134 257.9)
XYZ	xyz(23.1468, 22.8232, 64.8009)
Luminance	0.2283 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E84D3 #D39D4E

analogous

#4EC7D3 #4E84D3 #5B4ED3

triadic

#4E84D3 #D34E84 #84D34E

tetradic

#4E84D3 #D34EC7 #D39D4E #4ED35B

square

#4E84D3 #D34EC7 #D39D4E #4ED35B

split-complementary

#4E84D3 #D35B4E #C7D34E

monochromatic

#214A85 #2D65B6 #4E84D3 #7FA6DF #B0C8EB

Accessibility & contrast

On white

3.77

#4E84D3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.57

#4E84D3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4E84D3

5.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E84D3	#FFFFFF	#000000	##000000
##4E84D3	1.00	3.77	5.57	5.57
#FFFFFF	3.77	1.00	21.00	21.00
#000000	5.57	21.00	1.00	1.00
##000000	5.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#628AD6

Deuteranopia (green-blind)

#4F7ED1

Tritanopia (blue-blind)

#0096A1

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #4e84d3;
/* rgb */ color: rgb(78, 132, 211);
/* oklch */ color: oklch(61.3% 0.134 257.9);

Tailwind

colors: {
  custom: {
    50: '#8ba7e1',
    500: '#4e84d3',
    950: '#000000',
  },
}

SCSS

$custom: #4e84d3;
$custom-light: #8ba7e1;
$custom-dark: #000000;

JSON

{
  "hex": "#4e84d3",
  "rgb": {
    "r": 78,
    "g": 132,
    "b": 211
  },
  "hsl": {
    "h": 215.639,
    "s": 60.181,
    "l": 56.667
  },
  "oklch": {
    "l": 0.61286,
    "c": 0.13364,
    "h": 257.9
  },
  "luminance": 0.22825
}

Semantic roles & 50–950 ramp

primary

#4E84D3

secondary

#DAC4A3

accent

#A344E3

background

#F9FAFD

surface

#F1F4FB

border

#CBCED4

text

#0D0F15

muted

#7E7F83

Preview Lab

Preview with #4E84D3

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

Preview Lab → · Contrast checker → · Palette generator →