#419FB5#419FB5

#419FB5 is a light, moderate cyan. Relative luminance 0.293; OKLCH L 65.6% C 0.093 H 215.9°. Best body text is #000000 at 6.85:1 contrast (WCAG AA passes).

Color values

HEX	#419FB5
RGB	rgb(65, 159, 181)
HSL	hsl(191, 47%, 48%)
HSV	hsv(191, 64%, 71%)
CMYK	cmyk(64.1%, 12.2%, 0%, 29%)
CIE-LAB	lab(61.01, -20.72, -19.60)
CIE-LCH	lch(61.01, 28.53, 223.41°)
OKLab	oklab(65.56% -0.0753 -0.0545)
OKLCH	oklch(65.56% 0.093 215.9)
XYZ	xyz(22.9152, 29.2539, 48.1460)
Luminance	0.2926 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#419FB5 #B55741

analogous

#41B591 #419FB5 #4165B5

triadic

#419FB5 #B5419F #9FB541

tetradic

#419FB5 #9141B5 #B55741 #65B541

square

#419FB5 #9141B5 #B55741 #65B541

split-complementary

#419FB5 #B54165 #B59141

monochromatic

#21505B #317788 #419FB5 #6AB7C9 #97CDDA

Accessibility & contrast

On white

3.07

#419FB5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.85

#419FB5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #419FB5

6.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##419FB5	#FFFFFF	#000000	##000000
##419FB5	1.00	3.07	6.85	6.85
#FFFFFF	3.07	1.00	21.00	21.00
#000000	6.85	21.00	1.00	1.00
##000000	6.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#909AB6

Deuteranopia (green-blind)

#7F8EB5

Tritanopia (blue-blind)

#00A7A6

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #419fb5;
/* rgb */ color: rgb(65, 159, 181);
/* oklch */ color: oklch(65.6% 0.093 215.9);

Tailwind

colors: {
  custom: {
    50: '#82bbcb',
    500: '#419fb5',
    950: '#000000',
  },
}

SCSS

$custom: #419fb5;
$custom-light: #82bbcb;
$custom-dark: #000000;

JSON

{
  "hex": "#419fb5",
  "rgb": {
    "r": 65,
    "g": 159,
    "b": 181
  },
  "hsl": {
    "h": 191.379,
    "s": 47.154,
    "l": 48.235
  },
  "oklch": {
    "l": 0.65564,
    "c": 0.09295,
    "h": 215.9
  },
  "luminance": 0.29256
}

Semantic roles & 50–950 ramp

primary

#419FB5

secondary

#C5978C

accent

#6A51D7

background

#F8FBFC

surface

#F0F6F8

border

#CBD0D1

text

#0C1213

muted

#7D8182

Preview Lab

Preview with #419FB5

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

Preview Lab → · Contrast checker → · Palette generator →