#409B81#409B81

#409B81 is a light, moderate teal. Relative luminance 0.261; OKLCH L 62.7% C 0.096 H 171.4°. Best body text is #000000 at 6.22:1 contrast (WCAG AA passes).

Color values

HEX	#409B81
RGB	rgb(64, 155, 129)
HSL	hsl(163, 42%, 43%)
HSV	hsv(163, 59%, 61%)
CMYK	cmyk(58.7%, 0%, 16.8%, 39.2%)
CIE-LAB	lab(58.15, -33.55, 5.59)
CIE-LCH	lch(58.15, 34.02, 170.55°)
OKLab	oklab(62.72% -0.0947 0.0142)
OKLCH	oklch(62.72% 0.096 171.4)
XYZ	xyz(17.7963, 26.1159, 24.8676)
Luminance	0.2612 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#409B81 #9B405A

analogous

#409B53 #409B81 #40879B

triadic

#409B81 #81409B #9B8140

tetradic

#409B81 #53409B #9B405A #879B40

square

#409B81 #53409B #9B405A #879B40

split-complementary

#409B81 #9B4087 #9B5340

monochromatic

#1C4439 #2E705D #409B81 #5CBCA1 #88CEBA

Accessibility & contrast

On white

3.37

#409B81 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.22

#409B81 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #409B81

6.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##409B81	#FFFFFF	#000000	##000000
##409B81	1.00	3.37	6.22	6.22
#FFFFFF	3.37	1.00	21.00	21.00
#000000	6.22	21.00	1.00	1.00
##000000	6.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#979280

Deuteranopia (green-blind)

#898883

Tritanopia (blue-blind)

#009C93

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #409b81;
/* rgb */ color: rgb(64, 155, 129);
/* oklch */ color: oklch(62.7% 0.096 171.4);

Tailwind

colors: {
  custom: {
    50: '#7eb9a5',
    500: '#409b81',
    950: '#000000',
  },
}

SCSS

$custom: #409b81;
$custom-light: #7eb9a5;
$custom-dark: #000000;

JSON

{
  "hex": "#409b81",
  "rgb": {
    "r": 64,
    "g": 155,
    "b": 129
  },
  "hsl": {
    "h": 162.857,
    "s": 41.553,
    "l": 42.941
  },
  "oklch": {
    "l": 0.62716,
    "c": 0.09573,
    "h": 171.4
  },
  "luminance": 0.26118
}

Semantic roles & 50–950 ramp

primary

#409B81

secondary

#B87E8F

accent

#567AD1

background

#F8FBFA

surface

#EFF6F4

border

#CAD0CE

text

#0A110F

muted

#7C807F

Preview Lab

Preview with #409B81

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

Preview Lab → · Contrast checker → · Palette generator →