#4199AF#4199AF

#4199AF is a light, moderate cyan. Relative luminance 0.270; OKLCH L 63.9% C 0.089 H 217.0°. Best body text is #000000 at 6.40:1 contrast (WCAG AA passes).

Color values

HEX	#4199AF
RGB	rgb(65, 153, 175)
HSL	hsl(192, 46%, 47%)
HSV	hsv(192, 63%, 69%)
CMYK	cmyk(62.9%, 12.6%, 0%, 31.4%)
CIE-LAB	lab(58.97, -19.43, -19.31)
CIE-LCH	lch(58.97, 27.39, 224.82°)
OKLab	oklab(63.86% -0.0713 -0.0537)
OKLCH	oklch(63.86% 0.089 217)
XYZ	xyz(21.3059, 26.9992, 44.6377)
Luminance	0.2700 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4199AF #AF5741

analogous

#41AF8E #4199AF #4162AF

triadic

#4199AF #AF4199 #99AF41

tetradic

#4199AF #8E41AF #AF5741 #62AF41

square

#4199AF #8E41AF #AF5741 #62AF41

split-complementary

#4199AF #AF4162 #AF8E41

monochromatic

#204B56 #307282 #4199AF #67B3C6 #93C9D7

Accessibility & contrast

On white

3.28

#4199AF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.40

#4199AF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4199AF

6.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4199AF	#FFFFFF	#000000	##000000
##4199AF	1.00	3.28	6.40	6.40
#FFFFFF	3.28	1.00	21.00	21.00
#000000	6.40	21.00	1.00	1.00
##000000	6.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8A95B0

Deuteranopia (green-blind)

#7A89AF

Tritanopia (blue-blind)

#00A1A0

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #4199af;
/* rgb */ color: rgb(65, 153, 175);
/* oklch */ color: oklch(63.9% 0.089 217.0);

Tailwind

colors: {
  custom: {
    50: '#81b7c7',
    500: '#4199af',
    950: '#000000',
  },
}

SCSS

$custom: #4199af;
$custom-light: #81b7c7;
$custom-dark: #000000;

JSON

{
  "hex": "#4199af",
  "rgb": {
    "r": 65,
    "g": 153,
    "b": 175
  },
  "hsl": {
    "h": 192,
    "s": 45.833,
    "l": 47.059
  },
  "oklch": {
    "l": 0.63862,
    "c": 0.08922,
    "h": 217
  },
  "luminance": 0.27001
}

Semantic roles & 50–950 ramp

primary

#4199AF

secondary

#C29589

accent

#6D52D5

background

#F8FBFC

surface

#F0F6F8

border

#CBD0D1

text

#0B1113

muted

#7C8082

Preview Lab

Preview with #4199AF

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

Preview Lab → · Contrast checker → · Palette generator →