#4193D1#4193D1

#4193D1 is a light, vivid cyan. Relative luminance 0.266; OKLCH L 64.0% C 0.122 H 244.4°. Best body text is #000000 at 6.32:1 contrast (WCAG AA passes).

Color values

HEX	#4193D1
RGB	rgb(65, 147, 209)
HSL	hsl(206, 61%, 54%)
HSV	hsv(206, 69%, 82%)
CMYK	cmyk(68.9%, 29.7%, 0%, 18%)
CIE-LAB	lab(58.59, -4.98, -39.07)
CIE-LCH	lch(58.59, 39.39, 262.73°)
OKLab	oklab(64.02% -0.053 -0.1104)
OKLCH	oklch(64.02% 0.122 244.4)
XYZ	xyz(24.1179, 26.5921, 64.1710)
Luminance	0.2660 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4193D1 #D17F41

analogous

#41D1C7 #4193D1 #414BD1

triadic

#4193D1 #D14193 #93D141

tetradic

#4193D1 #C741D1 #D17F41 #4BD141

square

#4193D1 #C741D1 #D17F41 #4BD141

split-complementary

#4193D1 #D1414B #D1C741

monochromatic

#1E527A #2973AB #4193D1 #72AFDD #A4CBE9

Accessibility & contrast

On white

3.32

#4193D1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.32

#4193D1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4193D1

6.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4193D1	#FFFFFF	#000000	##000000
##4193D1	1.00	3.32	6.32	6.32
#FFFFFF	3.32	1.00	21.00	21.00
#000000	6.32	21.00	1.00	1.00
##000000	6.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7795D4

Deuteranopia (green-blind)

#6387D0

Tritanopia (blue-blind)

#00A2A9

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #4193d1;
/* rgb */ color: rgb(65, 147, 209);
/* oklch */ color: oklch(64.0% 0.122 244.4);

Tailwind

colors: {
  custom: {
    50: '#86b2df',
    500: '#4193d1',
    950: '#000000',
  },
}

SCSS

$custom: #4193d1;
$custom-light: #86b2df;
$custom-dark: #000000;

JSON

{
  "hex": "#4193d1",
  "rgb": {
    "r": 65,
    "g": 147,
    "b": 209
  },
  "hsl": {
    "h": 205.833,
    "s": 61.017,
    "l": 53.725
  },
  "oklch": {
    "l": 0.64023,
    "c": 0.12248,
    "h": 244.4
  },
  "luminance": 0.26595
}

Semantic roles & 50–950 ramp

primary

#4193D1

secondary

#D6B398

accent

#8944E4

background

#F8FAFD

surface

#F0F5FB

border

#CBCFD4

text

#0C1015

muted

#7D7F83

Preview Lab

Preview with #4193D1

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

Preview Lab → · Contrast checker → · Palette generator →