#419BC3#419BC3

#419BC3 is a light, moderate cyan. Relative luminance 0.285; OKLCH L 65.2% C 0.103 H 230.5°. Best body text is #000000 at 6.70:1 contrast (WCAG AA passes).

Color values

HEX	#419BC3
RGB	rgb(65, 155, 195)
HSL	hsl(198, 52%, 51%)
HSV	hsv(198, 67%, 76%)
CMYK	cmyk(66.7%, 20.5%, 0%, 23.5%)
CIE-LAB	lab(60.34, -14.14, -28.49)
CIE-LCH	lch(60.34, 31.81, 243.61°)
OKLab	oklab(65.21% -0.0657 -0.0798)
OKLCH	oklch(65.21% 0.103 230.5)
XYZ	xyz(23.7477, 28.5041, 55.8695)
Luminance	0.2851 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#419BC3 #C36941

analogous

#41C3AA #419BC3 #415AC3

triadic

#419BC3 #C3419B #9BC341

tetradic

#419BC3 #AA41C3 #C36941 #5AC341

square

#419BC3 #AA41C3 #C36941 #5AC341

split-complementary

#419BC3 #C3415A #C3AA41

monochromatic

#215369 #307797 #419BC3 #70B3D2 #9ECCE0

Accessibility & contrast

On white

3.13

#419BC3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.70

#419BC3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #419BC3

6.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##419BC3	#FFFFFF	#000000	##000000
##419BC3	1.00	3.13	6.70	6.70
#FFFFFF	3.13	1.00	21.00	21.00
#000000	6.70	21.00	1.00	1.00
##000000	6.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8799C5

Deuteranopia (green-blind)

#758CC2

Tritanopia (blue-blind)

#00A6A8

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #419bc3;
/* rgb */ color: rgb(65, 155, 195);
/* oklch */ color: oklch(65.2% 0.103 230.5);

Tailwind

colors: {
  custom: {
    50: '#84b8d5',
    500: '#419bc3',
    950: '#000000',
  },
}

SCSS

$custom: #419bc3;
$custom-light: #84b8d5;
$custom-dark: #000000;

JSON

{
  "hex": "#419bc3",
  "rgb": {
    "r": 65,
    "g": 155,
    "b": 195
  },
  "hsl": {
    "h": 198.462,
    "s": 52,
    "l": 50.98
  },
  "oklch": {
    "l": 0.6521,
    "c": 0.1034,
    "h": 230.5
  },
  "luminance": 0.28507
}

Semantic roles & 50–950 ramp

primary

#419BC3

secondary

#CDA593

accent

#784CDB

background

#F8FBFD

surface

#F0F6FA

border

#CBD0D3

text

#0C1114

muted

#7D8083

Preview Lab

Preview with #419BC3

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

Preview Lab → · Contrast checker → · Palette generator →