#4191C1#4191C1

#4191C1 is a light, moderate cyan. Relative luminance 0.252; OKLCH L 62.8% C 0.106 H 238.1°. Best body text is #000000 at 6.04:1 contrast (WCAG AA passes).

Color values

HEX	#4191C1
RGB	rgb(65, 145, 193)
HSL	hsl(203, 51%, 51%)
HSV	hsv(203, 66%, 76%)
CMYK	cmyk(66.3%, 24.9%, 0%, 24.3%)
CIE-LAB	lab(57.29, -9.26, -32.10)
CIE-LCH	lch(57.29, 33.40, 253.91°)
OKLab	oklab(62.76% -0.0561 -0.0902)
OKLCH	oklch(62.76% 0.106 238.1)
XYZ	xyz(21.9273, 25.2226, 54.1546)
Luminance	0.2522 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4191C1 #C17141

analogous

#41C1B1 #4191C1 #4151C1

triadic

#4191C1 #C14191 #91C141

tetradic

#4191C1 #B141C1 #C17141 #51C141

square

#4191C1 #B141C1 #C17141 #51C141

split-complementary

#4191C1 #C14151 #C1B141

monochromatic

#214C66 #306F94 #4191C1 #6FACD0 #9DC6DF

Accessibility & contrast

On white

3.47

#4191C1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.04

#4191C1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4191C1

6.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4191C1	#FFFFFF	#000000	##000000
##4191C1	1.00	3.47	6.04	6.04
#FFFFFF	3.47	1.00	21.00	21.00
#000000	6.04	21.00	1.00	1.00
##000000	6.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B91C3

Deuteranopia (green-blind)

#6984C0

Tritanopia (blue-blind)

#009DA1

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #4191c1;
/* rgb */ color: rgb(65, 145, 193);
/* oklch */ color: oklch(62.8% 0.106 238.1);

Tailwind

colors: {
  custom: {
    50: '#83b1d4',
    500: '#4191c1',
    950: '#000000',
  },
}

SCSS

$custom: #4191c1;
$custom-light: #83b1d4;
$custom-dark: #000000;

JSON

{
  "hex": "#4191c1",
  "rgb": {
    "r": 65,
    "g": 145,
    "b": 193
  },
  "hsl": {
    "h": 202.5,
    "s": 50.794,
    "l": 50.588
  },
  "oklch": {
    "l": 0.62756,
    "c": 0.10625,
    "h": 238.1
  },
  "luminance": 0.25225
}

Semantic roles & 50–950 ramp

primary

#4191C1

secondary

#CBA892

accent

#824EDA

background

#F8FAFD

surface

#F0F5FA

border

#CBCFD3

text

#0C1014

muted

#7D7F83

Preview Lab

Preview with #4191C1

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

Preview Lab → · Contrast checker → · Palette generator →