#409DAC#409DAC

#409DAC is a light, moderate teal. Relative luminance 0.282; OKLCH L 64.7% C 0.089 H 209.8°. Best body text is #000000 at 6.64:1 contrast (WCAG AA passes).

Color values

HEX	#409DAC
RGB	rgb(64, 157, 172)
HSL	hsl(188, 46%, 46%)
HSV	hsv(188, 63%, 67%)
CMYK	cmyk(62.8%, 8.7%, 0%, 32.5%)
CIE-LAB	lab(60.05, -22.61, -15.98)
CIE-LCH	lch(60.05, 27.69, 215.24°)
OKLab	oklab(64.68% -0.0774 -0.0443)
OKLCH	oklch(64.68% 0.089 209.8)
XYZ	xyz(21.6146, 28.1802, 43.3219)
Luminance	0.2818 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#409DAC #AC4F40

analogous

#40AC85 #409DAC #4067AC

triadic

#409DAC #AC409D #9DAC40

tetradic

#409DAC #8540AC #AC4F40 #67AC40

square

#409DAC #8540AC #AC4F40 #67AC40

split-complementary

#409DAC #AC4067 #AC8540

monochromatic

#1F4C53 #2F747F #409DAC #64B8C5 #91CCD6

Accessibility & contrast

On white

3.16

#409DAC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.64

#409DAC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #409DAC

6.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##409DAC	#FFFFFF	#000000	##000000
##409DAC	1.00	3.16	6.64	6.64
#FFFFFF	3.16	1.00	21.00	21.00
#000000	6.64	21.00	1.00	1.00
##000000	6.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9098AD

Deuteranopia (green-blind)

#808CAC

Tritanopia (blue-blind)

#00A4A1

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #409dac;
/* rgb */ color: rgb(64, 157, 172);
/* oklch */ color: oklch(64.7% 0.089 209.8);

Tailwind

colors: {
  custom: {
    50: '#81bac4',
    500: '#409dac',
    950: '#000000',
  },
}

SCSS

$custom: #409dac;
$custom-light: #81bac4;
$custom-dark: #000000;

JSON

{
  "hex": "#409dac",
  "rgb": {
    "r": 64,
    "g": 157,
    "b": 172
  },
  "hsl": {
    "h": 188.333,
    "s": 45.763,
    "l": 46.275
  },
  "oklch": {
    "l": 0.64683,
    "c": 0.08921,
    "h": 209.8
  },
  "luminance": 0.28182
}

Semantic roles & 50–950 ramp

primary

#409DAC

secondary

#C18F87

accent

#6552D5

background

#F8FBFC

surface

#EFF6F8

border

#CAD0D1

text

#0B1112

muted

#7C8081

Preview Lab

Preview with #409DAC

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

Preview Lab → · Contrast checker → · Palette generator →