#4190AF#4190AF

#4190AF is a mid, moderate cyan. Relative luminance 0.242; OKLCH L 61.7% C 0.090 H 226.8°. Best body text is #000000 at 5.83:1 contrast (WCAG AA passes).

Color values

HEX	#4190AF
RGB	rgb(65, 144, 175)
HSL	hsl(197, 46%, 47%)
HSV	hsv(197, 63%, 69%)
CMYK	cmyk(62.9%, 17.7%, 0%, 31.4%)
CIE-LAB	lab(56.25, -14.59, -23.48)
CIE-LCH	lch(56.25, 27.64, 238.14°)
OKLab	oklab(61.68% -0.0615 -0.0655)
OKLCH	oklch(61.68% 0.09 226.8)
XYZ	xyz(19.8880, 24.1635, 44.1650)
Luminance	0.2417 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4190AF #AF6041

analogous

#41AF97 #4190AF #4159AF

triadic

#4190AF #AF4190 #90AF41

tetradic

#4190AF #9741AF #AF6041 #59AF41

square

#4190AF #9741AF #AF6041 #59AF41

split-complementary

#4190AF #AF4159 #AF9741

monochromatic

#204756 #306B82 #4190AF #67ABC6 #93C4D7

Accessibility & contrast

On white

3.60

#4190AF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.83

#4190AF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4190AF

5.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4190AF	#FFFFFF	#000000	##000000
##4190AF	1.00	3.60	5.83	5.83
#FFFFFF	3.60	1.00	21.00	21.00
#000000	5.83	21.00	1.00	1.00
##000000	5.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F8DB1

Deuteranopia (green-blind)

#7082AF

Tritanopia (blue-blind)

#00999A

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #4190af;
/* rgb */ color: rgb(65, 144, 175);
/* oklch */ color: oklch(61.7% 0.090 226.8);

Tailwind

colors: {
  custom: {
    50: '#81b0c7',
    500: '#4190af',
    950: '#000000',
  },
}

SCSS

$custom: #4190af;
$custom-light: #81b0c7;
$custom-dark: #000000;

JSON

{
  "hex": "#4190af",
  "rgb": {
    "r": 65,
    "g": 144,
    "b": 175
  },
  "hsl": {
    "h": 196.909,
    "s": 45.833,
    "l": 47.059
  },
  "oklch": {
    "l": 0.61683,
    "c": 0.08984,
    "h": 226.8
  },
  "luminance": 0.24165
}

Semantic roles & 50–950 ramp

primary

#4190AF

secondary

#C29989

accent

#7752D5

background

#F8FAFC

surface

#EFF4F8

border

#CACED1

text

#0B1013

muted

#7C7F82

Preview Lab

Preview with #4190AF

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

Preview Lab → · Contrast checker → · Palette generator →