#409FA1#409FA1

#409FA1 is a light, moderate teal. Relative luminance 0.285; OKLCH L 64.8% C 0.088 H 197.1°. Best body text is #000000 at 6.69:1 contrast (WCAG AA passes).

Color values

HEX	#409FA1
RGB	rgb(64, 159, 161)
HSL	hsl(181, 43%, 44%)
HSV	hsv(181, 60%, 63%)
CMYK	cmyk(60.2%, 1.2%, 0%, 36.9%)
CIE-LAB	lab(60.30, -26.88, -9.38)
CIE-LCH	lch(60.30, 28.47, 199.24°)
OKLab	oklab(64.76% -0.0843 -0.026)
OKLCH	oklch(64.76% 0.088 197.1)
XYZ	xyz(20.9427, 28.4573, 38.1004)
Luminance	0.2846 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#409FA1 #A14240

analogous

#40A173 #409FA1 #406FA1

triadic

#409FA1 #A1409F #9FA140

tetradic

#409FA1 #7340A1 #A14240 #6FA140

square

#409FA1 #7340A1 #A14240 #6FA140

split-complementary

#409FA1 #A1406F #A17340

monochromatic

#1D4949 #2F7475 #409FA1 #5FBDBF #8BCFD1

Accessibility & contrast

On white

3.14

#409FA1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.69

#409FA1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #409FA1

6.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##409FA1	#FFFFFF	#000000	##000000
##409FA1	1.00	3.14	6.69	6.69
#FFFFFF	3.14	1.00	21.00	21.00
#000000	6.69	21.00	1.00	1.00
##000000	6.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9598A1

Deuteranopia (green-blind)

#858DA2

Tritanopia (blue-blind)

#00A49F

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #409fa1;
/* rgb */ color: rgb(64, 159, 161);
/* oklch */ color: oklch(64.8% 0.088 197.1);

Tailwind

colors: {
  custom: {
    50: '#80bbbc',
    500: '#409fa1',
    950: '#000000',
  },
}

SCSS

$custom: #409fa1;
$custom-light: #80bbbc;
$custom-dark: #000000;

JSON

{
  "hex": "#409fa1",
  "rgb": {
    "r": 64,
    "g": 159,
    "b": 161
  },
  "hsl": {
    "h": 181.237,
    "s": 43.111,
    "l": 44.118
  },
  "oklch": {
    "l": 0.64763,
    "c": 0.08824,
    "h": 197.1
  },
  "luminance": 0.28459
}

Semantic roles & 50–950 ramp

primary

#409FA1

secondary

#BC8281

accent

#5855D3

background

#F8FBFB

surface

#EFF6F6

border

#CAD0D0

text

#0B1212

muted

#7C8181

Preview Lab

Preview with #409FA1

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

Preview Lab → · Contrast checker → · Palette generator →