#4E84B3#4E84B3

#4E84B3 is a mid, moderate cyan. Relative luminance 0.214; OKLCH L 59.6% C 0.092 H 246.4°. Best body text is #000000 at 5.28:1 contrast (WCAG AA passes).

Color values

HEX	#4E84B3
RGB	rgb(78, 132, 179)
HSL	hsl(208, 40%, 50%)
HSV	hsv(208, 56%, 70%)
CMYK	cmyk(56.4%, 26.3%, 0%, 29.8%)
CIE-LAB	lab(53.36, -3.92, -30.20)
CIE-LCH	lch(53.36, 30.45, 262.60°)
OKLab	oklab(59.58% -0.037 -0.0847)
OKLCH	oklch(59.58% 0.092 246.4)
XYZ	xyz(19.5269, 21.3752, 45.7359)
Luminance	0.2138 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E84B3 #B37D4E

analogous

#4EB3B0 #4E84B3 #4E51B3

triadic

#4E84B3 #B34E84 #84B34E

tetradic

#4E84B3 #B04EB3 #B37D4E #51B34E

square

#4E84B3 #B04EB3 #B37D4E #51B34E

split-complementary

#4E84B3 #B34E51 #B3B04E

monochromatic

#28455E #3B6589 #4E84B3 #79A2C5 #A4C0D8

Accessibility & contrast

On white

3.98

#4E84B3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.28

#4E84B3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4E84B3

5.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E84B3	#FFFFFF	#000000	##000000
##4E84B3	1.00	3.98	5.28	5.28
#FFFFFF	3.98	1.00	21.00	21.00
#000000	5.28	21.00	1.00	1.00
##000000	5.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7085B5

Deuteranopia (green-blind)

#637BB2

Tritanopia (blue-blind)

#008F94

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #4e84b3;
/* rgb */ color: rgb(78, 132, 179);
/* oklch */ color: oklch(59.6% 0.092 246.4);

Tailwind

colors: {
  custom: {
    50: '#87a7ca',
    500: '#4e84b3',
    950: '#000000',
  },
}

SCSS

$custom: #4e84b3;
$custom-light: #87a7ca;
$custom-dark: #000000;

JSON

{
  "hex": "#4e84b3",
  "rgb": {
    "r": 78,
    "g": 132,
    "b": 179
  },
  "hsl": {
    "h": 207.921,
    "s": 39.921,
    "l": 50.392
  },
  "oklch": {
    "l": 0.59584,
    "c": 0.09244,
    "h": 246.4
  },
  "luminance": 0.21377
}

Semantic roles & 50–950 ramp

primary

#4E84B3

secondary

#C5AD98

accent

#9058D0

background

#F8FAFC

surface

#F0F4F8

border

#CBCED1

text

#0C0F13

muted

#7D7F82

Preview Lab

Preview with #4E84B3

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

Preview Lab → · Contrast checker → · Palette generator →