#409FA8#409FA8

#409FA8 is a light, moderate teal. Relative luminance 0.287; OKLCH L 65.0% C 0.089 H 203.9°. Best body text is #000000 at 6.74:1 contrast (WCAG AA passes).

Color values

HEX	#409FA8
RGB	rgb(64, 159, 168)
HSL	hsl(185, 45%, 45%)
HSV	hsv(185, 62%, 66%)
CMYK	cmyk(61.9%, 5.4%, 0%, 34.1%)
CIE-LAB	lab(60.53, -24.84, -13.00)
CIE-LCH	lch(60.53, 28.03, 207.63°)
OKLab	oklab(65.02% -0.0813 -0.036)
OKLCH	oklch(65.02% 0.089 203.9)
XYZ	xyz(21.5774, 28.7112, 41.4429)
Luminance	0.2871 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#409FA8 #A84940

analogous

#40A87D #409FA8 #406BA8

triadic

#409FA8 #A8409F #9FA840

tetradic

#409FA8 #7D40A8 #A84940 #6BA840

square

#409FA8 #7D40A8 #A84940 #6BA840

split-complementary

#409FA8 #A8406B #A87D40

monochromatic

#1E4B4F #2F757C #409FA8 #62BBC3 #8ECED4

Accessibility & contrast

On white

3.11

#409FA8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.74

#409FA8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #409FA8

6.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##409FA8	#FFFFFF	#000000	##000000
##409FA8	1.00	3.11	6.74	6.74
#FFFFFF	3.11	1.00	21.00	21.00
#000000	6.74	21.00	1.00	1.00
##000000	6.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9399A9

Deuteranopia (green-blind)

#838DA8

Tritanopia (blue-blind)

#00A5A2

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #409fa8;
/* rgb */ color: rgb(64, 159, 168);
/* oklch */ color: oklch(65.0% 0.089 203.9);

Tailwind

colors: {
  custom: {
    50: '#81bbc1',
    500: '#409fa8',
    950: '#000000',
  },
}

SCSS

$custom: #409fa8;
$custom-light: #81bbc1;
$custom-dark: #000000;

JSON

{
  "hex": "#409fa8",
  "rgb": {
    "r": 64,
    "g": 159,
    "b": 168
  },
  "hsl": {
    "h": 185.192,
    "s": 44.828,
    "l": 45.49
  },
  "oklch": {
    "l": 0.65021,
    "c": 0.0889,
    "h": 203.9
  },
  "luminance": 0.28713
}

Semantic roles & 50–950 ramp

primary

#409FA8

secondary

#BF8A85

accent

#5E53D5

background

#F8FBFB

surface

#EFF6F7

border

#CAD0D0

text

#0B1212

muted

#7C8181

Preview Lab

Preview with #409FA8

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

Preview Lab → · Contrast checker → · Palette generator →