#4E84BB#4E84BB

#4E84BB is a mid, moderate cyan. Relative luminance 0.217; OKLCH L 60.0% C 0.102 H 250.3°. Best body text is #000000 at 5.34:1 contrast (WCAG AA passes).

Color values

HEX	#4E84BB
RGB	rgb(78, 132, 187)
HSL	hsl(210, 44%, 52%)
HSV	hsv(210, 58%, 73%)
CMYK	cmyk(58.3%, 29.4%, 0%, 26.7%)
CIE-LAB	lab(53.72, -1.33, -34.22)
CIE-LCH	lch(53.72, 34.25, 267.77°)
OKLab	oklab(59.98% -0.0345 -0.0963)
OKLCH	oklch(59.98% 0.102 250.3)
XYZ	xyz(20.3596, 21.7083, 50.1213)
Luminance	0.2171 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E84BB #BB854E

analogous

#4EBBBB #4E84BB #4F4EBB

triadic

#4E84BB #BB4E84 #84BB4E

tetradic

#4E84BB #BB4EBB #BB854E #4EBB4F

square

#4E84BB #BB4EBB #BB854E #4EBB4F

split-complementary

#4E84BB #BB4F4E #BBBB4E

monochromatic

#284767 #396593 #4E84BB #7AA3CC #A6C1DD

Accessibility & contrast

On white

3.93

#4E84BB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.34

#4E84BB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4E84BB

5.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E84BB	#FFFFFF	#000000	##000000
##4E84BB	1.00	3.93	5.34	5.34
#FFFFFF	3.93	1.00	21.00	21.00
#000000	5.34	21.00	1.00	1.00
##000000	5.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D86BD

Deuteranopia (green-blind)

#5F7CBA

Tritanopia (blue-blind)

#009197

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #4e84bb;
/* rgb */ color: rgb(78, 132, 187);
/* oklch */ color: oklch(60.0% 0.102 250.3);

Tailwind

colors: {
  custom: {
    50: '#88a7cf',
    500: '#4e84bb',
    950: '#000000',
  },
}

SCSS

$custom: #4e84bb;
$custom-light: #88a7cf;
$custom-dark: #000000;

JSON

{
  "hex": "#4e84bb",
  "rgb": {
    "r": 78,
    "g": 132,
    "b": 187
  },
  "hsl": {
    "h": 210.275,
    "s": 44.49,
    "l": 51.961
  },
  "oklch": {
    "l": 0.59984,
    "c": 0.10233,
    "h": 250.3
  },
  "luminance": 0.2171
}

Semantic roles & 50–950 ramp

primary

#4E84BB

secondary

#CAB39B

accent

#9454D4

background

#F8FAFC

surface

#F0F4F9

border

#CBCED2

text

#0C0F14

muted

#7D7F82

Preview Lab

Preview with #4E84BB

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

Preview Lab → · Contrast checker → · Palette generator →