#419AB3#419AB3

#419AB3 is a light, moderate cyan. Relative luminance 0.275; OKLCH L 64.3% C 0.092 H 219.4°. Best body text is #000000 at 6.50:1 contrast (WCAG AA passes).

Color values

HEX	#419AB3
RGB	rgb(65, 154, 179)
HSL	hsl(193, 47%, 48%)
HSV	hsv(193, 64%, 70%)
CMYK	cmyk(63.7%, 14%, 0%, 29.8%)
CIE-LAB	lab(59.42, -18.71, -20.89)
CIE-LCH	lch(59.42, 28.04, 228.14°)
OKLab	oklab(64.27% -0.0707 -0.0581)
OKLCH	oklch(64.27% 0.092 219.4)
XYZ	xyz(21.8690, 27.4874, 46.7922)
Luminance	0.2749 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#419AB3 #B35A41

analogous

#41B393 #419AB3 #4161B3

triadic

#419AB3 #B3419A #9AB341

tetradic

#419AB3 #9341B3 #B35A41 #61B341

square

#419AB3 #9341B3 #B35A41 #61B341

split-complementary

#419AB3 #B34161 #B39341

monochromatic

#204D59 #317386 #419AB3 #69B3C8 #96CAD9

Accessibility & contrast

On white

3.23

#419AB3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.50

#419AB3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #419AB3

6.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##419AB3	#FFFFFF	#000000	##000000
##419AB3	1.00	3.23	6.50	6.50
#FFFFFF	3.23	1.00	21.00	21.00
#000000	6.50	21.00	1.00	1.00
##000000	6.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8A96B4

Deuteranopia (green-blind)

#7A8AB3

Tritanopia (blue-blind)

#00A2A2

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #419ab3;
/* rgb */ color: rgb(65, 154, 179);
/* oklch */ color: oklch(64.3% 0.092 219.4);

Tailwind

colors: {
  custom: {
    50: '#82b8c9',
    500: '#419ab3',
    950: '#000000',
  },
}

SCSS

$custom: #419ab3;
$custom-light: #82b8c9;
$custom-dark: #000000;

JSON

{
  "hex": "#419ab3",
  "rgb": {
    "r": 65,
    "g": 154,
    "b": 179
  },
  "hsl": {
    "h": 193.158,
    "s": 46.721,
    "l": 47.843
  },
  "oklch": {
    "l": 0.6427,
    "c": 0.09157,
    "h": 219.4
  },
  "luminance": 0.2749
}

Semantic roles & 50–950 ramp

primary

#419AB3

secondary

#C4988B

accent

#6F51D6

background

#F8FBFC

surface

#F0F6F8

border

#CBD0D1

text

#0B1113

muted

#7C8082

Preview Lab

Preview with #419AB3

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

Preview Lab → · Contrast checker → · Palette generator →