#4E83BF#4E83BF

#4E83BF is a mid, moderate cyan. Relative luminance 0.216; OKLCH L 60.0% C 0.108 H 252.7°. Best body text is #000000 at 5.32:1 contrast (WCAG AA passes).

Color values

HEX	#4E83BF
RGB	rgb(78, 131, 191)
HSL	hsl(212, 47%, 53%)
HSV	hsv(212, 59%, 75%)
CMYK	cmyk(59.2%, 31.4%, 0%, 25.1%)
CIE-LAB	lab(53.61, 0.57, -36.67)
CIE-LCH	lch(53.61, 36.68, 270.89°)
OKLab	oklab(59.97% -0.0322 -0.1034)
OKLCH	oklch(59.97% 0.108 252.7)
XYZ	xyz(20.6588, 21.6121, 52.3630)
Luminance	0.2161 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E83BF #BF8A4E

analogous

#4EBCBF #4E83BF #514EBF

triadic

#4E83BF #BF4E83 #83BF4E

tetradic

#4E83BF #BF4EBC #BF8A4E #4EBF51

square

#4E83BF #BF4EBC #BF8A4E #4EBF51

split-complementary

#4E83BF #BF514E #BCBF4E

monochromatic

#27476C #376599 #4E83BF #7BA2CF #A8C2E0

Accessibility & contrast

On white

3.95

#4E83BF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.32

#4E83BF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4E83BF

5.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E83BF	#FFFFFF	#000000	##000000
##4E83BF	1.00	3.95	5.32	5.32
#FFFFFF	3.95	1.00	21.00	21.00
#000000	5.32	21.00	1.00	1.00
##000000	5.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A86C2

Deuteranopia (green-blind)

#5B7BBE

Tritanopia (blue-blind)

#009198

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #4e83bf;
/* rgb */ color: rgb(78, 131, 191);
/* oklch */ color: oklch(60.0% 0.108 252.7);

Tailwind

colors: {
  custom: {
    50: '#89a6d2',
    500: '#4e83bf',
    950: '#000000',
  },
}

SCSS

$custom: #4e83bf;
$custom-light: #89a6d2;
$custom-dark: #000000;

JSON

{
  "hex": "#4e83bf",
  "rgb": {
    "r": 78,
    "g": 131,
    "b": 191
  },
  "hsl": {
    "h": 211.858,
    "s": 46.888,
    "l": 52.745
  },
  "oklch": {
    "l": 0.59965,
    "c": 0.10834,
    "h": 252.7
  },
  "luminance": 0.21614
}

Semantic roles & 50–950 ramp

primary

#4E83BF

secondary

#CDB69C

accent

#9851D7

background

#F8FAFC

surface

#F0F4F9

border

#CBCED2

text

#0C0F14

muted

#7D7F82

Preview Lab

Preview with #4E83BF

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

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