#409EA1#409EA1

#409EA1 is a light, moderate teal. Relative luminance 0.281; OKLCH L 64.5% C 0.088 H 198.1°. Best body text is #000000 at 6.62:1 contrast (WCAG AA passes).

Color values

HEX	#409EA1
RGB	rgb(64, 158, 161)
HSL	hsl(182, 43%, 44%)
HSV	hsv(182, 60%, 63%)
CMYK	cmyk(60.2%, 1.9%, 0%, 36.9%)
CIE-LAB	lab(59.99, -26.38, -9.84)
CIE-LCH	lch(59.99, 28.16, 200.46°)
OKLab	oklab(64.52% -0.0832 -0.0273)
OKLCH	oklch(64.52% 0.088 198.1)
XYZ	xyz(20.7715, 28.1148, 38.0433)
Luminance	0.2812 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#409EA1 #A14340

analogous

#40A174 #409EA1 #406EA1

triadic

#409EA1 #A1409E #9EA140

tetradic

#409EA1 #7440A1 #A14340 #6EA140

square

#409EA1 #7440A1 #A14340 #6EA140

split-complementary

#409EA1 #A1406E #A17440

monochromatic

#1D4849 #2F7375 #409EA1 #5FBCBF #8BCFD1

Accessibility & contrast

On white

3.17

#409EA1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.62

#409EA1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #409EA1

6.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##409EA1	#FFFFFF	#000000	##000000
##409EA1	1.00	3.17	6.62	6.62
#FFFFFF	3.17	1.00	21.00	21.00
#000000	6.62	21.00	1.00	1.00
##000000	6.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9497A1

Deuteranopia (green-blind)

#848CA2

Tritanopia (blue-blind)

#00A39F

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #409ea1;
/* rgb */ color: rgb(64, 158, 161);
/* oklch */ color: oklch(64.5% 0.088 198.1);

Tailwind

colors: {
  custom: {
    50: '#80bbbc',
    500: '#409ea1',
    950: '#000000',
  },
}

SCSS

$custom: #409ea1;
$custom-light: #80bbbc;
$custom-dark: #000000;

JSON

{
  "hex": "#409ea1",
  "rgb": {
    "r": 64,
    "g": 158,
    "b": 161
  },
  "hsl": {
    "h": 181.856,
    "s": 43.111,
    "l": 44.118
  },
  "oklch": {
    "l": 0.64515,
    "c": 0.08759,
    "h": 198.1
  },
  "luminance": 0.28117
}

Semantic roles & 50–950 ramp

primary

#409EA1

secondary

#BC8381

accent

#5955D3

background

#F8FBFB

surface

#EFF6F6

border

#CAD0D0

text

#0B1212

muted

#7C8181

Preview Lab

Preview with #409EA1

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

Preview Lab → · Contrast checker → · Palette generator →