#4192C3#4192C3

#4192C3 is a light, moderate cyan. Relative luminance 0.256; OKLCH L 63.1% C 0.108 H 238.4°. Best body text is #000000 at 6.12:1 contrast (WCAG AA passes).

Color values

HEX	#4192C3
RGB	rgb(65, 146, 195)
HSL	hsl(203, 52%, 51%)
HSV	hsv(203, 67%, 76%)
CMYK	cmyk(66.7%, 25.1%, 0%, 23.5%)
CIE-LAB	lab(57.67, -9.15, -32.63)
CIE-LCH	lch(57.67, 33.89, 254.33°)
OKLab	oklab(63.09% -0.0564 -0.0918)
OKLCH	oklch(63.09% 0.108 238.4)
XYZ	xyz(22.3054, 25.6194, 55.3887)
Luminance	0.2562 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4192C3 #C37241

analogous

#41C3B3 #4192C3 #4151C3

triadic

#4192C3 #C34192 #92C341

tetradic

#4192C3 #B341C3 #C37241 #51C341

square

#4192C3 #B341C3 #C37241 #51C341

split-complementary

#4192C3 #C34151 #C3B341

monochromatic

#214E69 #307097 #4192C3 #70ADD2 #9EC7E0

Accessibility & contrast

On white

3.43

#4192C3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.12

#4192C3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4192C3

6.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4192C3	#FFFFFF	#000000	##000000
##4192C3	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)

#7B92C5

Deuteranopia (green-blind)

#6985C2

Tritanopia (blue-blind)

#009EA3

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #4192c3;
/* rgb */ color: rgb(65, 146, 195);
/* oklch */ color: oklch(63.1% 0.108 238.4);

Tailwind

colors: {
  custom: {
    50: '#83b1d5',
    500: '#4192c3',
    950: '#000000',
  },
}

SCSS

$custom: #4192c3;
$custom-light: #83b1d5;
$custom-dark: #000000;

JSON

{
  "hex": "#4192c3",
  "rgb": {
    "r": 65,
    "g": 146,
    "b": 195
  },
  "hsl": {
    "h": 202.615,
    "s": 52,
    "l": 50.98
  },
  "oklch": {
    "l": 0.63088,
    "c": 0.10775,
    "h": 238.4
  },
  "luminance": 0.25622
}

Semantic roles & 50–950 ramp

primary

#4192C3

secondary

#CDA993

accent

#824CDB

background

#F8FAFD

surface

#F0F5FA

border

#CBCFD3

text

#0C1014

muted

#7D7F83

Preview Lab

Preview with #4192C3

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

Preview Lab → · Contrast checker → · Palette generator →