#4393D1#4393D1

#4393D1 is a light, vivid cyan. Relative luminance 0.267; OKLCH L 64.1% C 0.122 H 244.8°. Best body text is #000000 at 6.33:1 contrast (WCAG AA passes).

Color values

HEX	#4393D1
RGB	rgb(67, 147, 209)
HSL	hsl(206, 61%, 54%)
HSV	hsv(206, 68%, 82%)
CMYK	cmyk(67.9%, 29.7%, 0%, 18%)
CIE-LAB	lab(58.66, -4.67, -38.96)
CIE-LCH	lch(58.66, 39.24, 263.16°)
OKLab	oklab(64.09% -0.0517 -0.1101)
OKLCH	oklch(64.09% 0.122 244.8)
XYZ	xyz(24.2527, 26.6616, 64.1773)
Luminance	0.2666 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4393D1 #D18143

analogous

#43D1C8 #4393D1 #434CD1

triadic

#4393D1 #D14393 #93D143

tetradic

#4393D1 #C843D1 #D18143 #4CD143

square

#4393D1 #C843D1 #D18143 #4CD143

split-complementary

#4393D1 #D1434C #D1C843

monochromatic

#1E537B #2A74AD #4393D1 #74AFDD #A5CBE9

Accessibility & contrast

On white

3.32

#4393D1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.33

#4393D1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4393D1

6.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4393D1	#FFFFFF	#000000	##000000
##4393D1	1.00	3.32	6.33	6.33
#FFFFFF	3.32	1.00	21.00	21.00
#000000	6.33	21.00	1.00	1.00
##000000	6.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7795D4

Deuteranopia (green-blind)

#6487D0

Tritanopia (blue-blind)

#00A2A9

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #4393d1;
/* rgb */ color: rgb(67, 147, 209);
/* oklch */ color: oklch(64.1% 0.122 244.8);

Tailwind

colors: {
  custom: {
    50: '#86b2df',
    500: '#4393d1',
    950: '#000000',
  },
}

SCSS

$custom: #4393d1;
$custom-light: #86b2df;
$custom-dark: #000000;

JSON

{
  "hex": "#4393d1",
  "rgb": {
    "r": 67,
    "g": 147,
    "b": 209
  },
  "hsl": {
    "h": 206.197,
    "s": 60.684,
    "l": 54.118
  },
  "oklch": {
    "l": 0.64093,
    "c": 0.12164,
    "h": 244.8
  },
  "luminance": 0.26664
}

Semantic roles & 50–950 ramp

primary

#4393D1

secondary

#D6B49A

accent

#8A44E4

background

#F8FAFD

surface

#F0F5FB

border

#CBCFD4

text

#0C1015

muted

#7D7F83

Preview Lab

Preview with #4393D1

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

Preview Lab → · Contrast checker → · Palette generator →