#4193BB#4193BB

#4193BB is a light, moderate cyan. Relative luminance 0.256; OKLCH L 62.9% C 0.099 H 232.6°. Best body text is #000000 at 6.12:1 contrast (WCAG AA passes).

Color values

HEX	#4193BB
RGB	rgb(65, 147, 187)
HSL	hsl(200, 48%, 49%)
HSV	hsv(200, 65%, 73%)
CMYK	cmyk(65.2%, 21.4%, 0%, 26.7%)
CIE-LAB	lab(57.63, -12.36, -28.17)
CIE-LCH	lch(57.63, 30.76, 246.31°)
OKLab	oklab(62.94% -0.0603 -0.0789)
OKLCH	oklch(62.94% 0.099 232.6)
XYZ	xyz(21.5798, 25.5769, 50.8036)
Luminance	0.2558 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4193BB #BB6941

analogous

#41BBA6 #4193BB #4156BB

triadic

#4193BB #BB4193 #93BB41

tetradic

#4193BB #A641BB #BB6941 #56BB41

square

#4193BB #A641BB #BB6941 #56BB41

split-complementary

#4193BB #BB4156 #BBA641

monochromatic

#214C60 #316F8E #4193BB #6DADCC #9AC7DC

Accessibility & contrast

On white

3.43

#4193BB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.12

#4193BB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4193BB

6.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4193BB	#FFFFFF	#000000	##000000
##4193BB	1.00	3.43	6.12	6.12
#FFFFFF	3.43	1.00	21.00	21.00
#000000	6.12	21.00	1.00	1.00
##000000	6.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F91BD

Deuteranopia (green-blind)

#6E85BA

Tritanopia (blue-blind)

#009EA0

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #4193bb;
/* rgb */ color: rgb(65, 147, 187);
/* oklch */ color: oklch(62.9% 0.099 232.6);

Tailwind

colors: {
  custom: {
    50: '#82b2cf',
    500: '#4193bb',
    950: '#000000',
  },
}

SCSS

$custom: #4193bb;
$custom-light: #82b2cf;
$custom-dark: #000000;

JSON

{
  "hex": "#4193bb",
  "rgb": {
    "r": 65,
    "g": 147,
    "b": 187
  },
  "hsl": {
    "h": 199.672,
    "s": 48.413,
    "l": 49.412
  },
  "oklch": {
    "l": 0.62944,
    "c": 0.0993,
    "h": 232.6
  },
  "luminance": 0.25579
}

Semantic roles & 50–950 ramp

primary

#4193BB

secondary

#C8A290

accent

#7C50D8

background

#F8FAFC

surface

#F0F5F9

border

#CBCFD2

text

#0C1114

muted

#7D8082

Preview Lab

Preview with #4193BB

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

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