#4193CE#4193CE

#4193CE is a light, moderate cyan. Relative luminance 0.264; OKLCH L 63.9% C 0.119 H 243.1°. Best body text is #000000 at 6.29:1 contrast (WCAG AA passes).

Color values

HEX	#4193CE
RGB	rgb(65, 147, 206)
HSL	hsl(205, 59%, 53%)
HSV	hsv(205, 68%, 81%)
CMYK	cmyk(68.4%, 28.6%, 0%, 19.2%)
CIE-LAB	lab(58.46, -6.01, -37.60)
CIE-LCH	lch(58.46, 38.08, 260.92°)
OKLab	oklab(63.87% -0.0539 -0.1062)
OKLCH	oklch(63.87% 0.119 243.1)
XYZ	xyz(23.7500, 26.4449, 62.2333)
Luminance	0.2645 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4193CE #CE7C41

analogous

#41CEC2 #4193CE #414CCE

triadic

#4193CE #CE4193 #93CE41

tetradic

#4193CE #C241CE #CE7C41 #4CCE41

square

#4193CE #C241CE #CE7C41 #4CCE41

split-complementary

#4193CE #CE414C #CEC241

monochromatic

#1E5176 #2B73A7 #4193CE #72AFDB #A2CAE7

Accessibility & contrast

On white

3.34

#4193CE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.29

#4193CE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4193CE

6.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4193CE	#FFFFFF	#000000	##000000
##4193CE	1.00	3.34	6.29	6.29
#FFFFFF	3.34	1.00	21.00	21.00
#000000	6.29	21.00	1.00	1.00
##000000	6.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7894D1

Deuteranopia (green-blind)

#6586CD

Tritanopia (blue-blind)

#00A1A8

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #4193ce;
/* rgb */ color: rgb(65, 147, 206);
/* oklch */ color: oklch(63.9% 0.119 243.1);

Tailwind

colors: {
  custom: {
    50: '#85b2dd',
    500: '#4193ce',
    950: '#000000',
  },
}

SCSS

$custom: #4193ce;
$custom-light: #85b2dd;
$custom-dark: #000000;

JSON

{
  "hex": "#4193ce",
  "rgb": {
    "r": 65,
    "g": 147,
    "b": 206
  },
  "hsl": {
    "h": 205.106,
    "s": 58.996,
    "l": 53.137
  },
  "oklch": {
    "l": 0.63869,
    "c": 0.11906,
    "h": 243.1
  },
  "luminance": 0.26447
}

Semantic roles & 50–950 ramp

primary

#4193CE

secondary

#D4B097

accent

#8746E2

background

#F8FAFD

surface

#F0F5FB

border

#CBCFD4

text

#0C1015

muted

#7D7F83

Preview Lab

Preview with #4193CE

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

Preview Lab → · Contrast checker → · Palette generator →