#4199BD#4199BD

#4199BD is a light, moderate cyan. Relative luminance 0.276; OKLCH L 64.5% C 0.099 H 228.3°. Best body text is #000000 at 6.52:1 contrast (WCAG AA passes).

Color values

HEX	#4199BD
RGB	rgb(65, 153, 189)
HSL	hsl(197, 49%, 50%)
HSV	hsv(197, 66%, 74%)
CMYK	cmyk(65.6%, 19%, 0%, 25.9%)
CIE-LAB	lab(59.51, -15.00, -26.41)
CIE-LCH	lch(59.51, 30.37, 240.41°)
OKLab	oklab(64.46% -0.0659 -0.0738)
OKLCH	oklch(64.46% 0.099 228.3)
XYZ	xyz(22.7529, 27.5780, 52.2582)
Luminance	0.2758 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4199BD #BD6541

analogous

#41BDA3 #4199BD #415BBD

triadic

#4199BD #BD4199 #99BD41

tetradic

#4199BD #A341BD #BD6541 #5BBD41

square

#4199BD #A341BD #BD6541 #5BBD41

split-complementary

#4199BD #BD415B #BDA341

monochromatic

#224F62 #31748F #4199BD #6EB2CD #9CCADD

Accessibility & contrast

On white

3.22

#4199BD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.52

#4199BD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4199BD

6.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4199BD	#FFFFFF	#000000	##000000
##4199BD	1.00	3.22	6.52	6.52
#FFFFFF	3.22	1.00	21.00	21.00
#000000	6.52	21.00	1.00	1.00
##000000	6.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8696BF

Deuteranopia (green-blind)

#758ABD

Tritanopia (blue-blind)

#00A3A5

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #4199bd;
/* rgb */ color: rgb(65, 153, 189);
/* oklch */ color: oklch(64.5% 0.099 228.3);

Tailwind

colors: {
  custom: {
    50: '#83b7d1',
    500: '#4199bd',
    950: '#000000',
  },
}

SCSS

$custom: #4199bd;
$custom-light: #83b7d1;
$custom-dark: #000000;

JSON

{
  "hex": "#4199bd",
  "rgb": {
    "r": 65,
    "g": 153,
    "b": 189
  },
  "hsl": {
    "h": 197.419,
    "s": 48.819,
    "l": 49.804
  },
  "oklch": {
    "l": 0.64463,
    "c": 0.09894,
    "h": 228.3
  },
  "luminance": 0.2758
}

Semantic roles & 50–950 ramp

primary

#4199BD

secondary

#C9A191

accent

#774FD8

background

#F8FBFC

surface

#F0F6F9

border

#CBD0D2

text

#0C1114

muted

#7D8082

Preview Lab

Preview with #4199BD

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

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