#409DA7#409DA7

#409DA7 is a light, moderate teal. Relative luminance 0.280; OKLCH L 64.5% C 0.088 H 205.0°. Best body text is #000000 at 6.60:1 contrast (WCAG AA passes).

Color values

HEX	#409DA7
RGB	rgb(64, 157, 167)
HSL	hsl(186, 45%, 45%)
HSV	hsv(186, 62%, 65%)
CMYK	cmyk(61.7%, 6%, 0%, 34.5%)
CIE-LAB	lab(59.88, -24.12, -13.41)
CIE-LCH	lch(59.88, 27.59, 209.07°)
OKLab	oklab(64.49% -0.0795 -0.0371)
OKLCH	oklch(64.49% 0.088 205)
XYZ	xyz(21.1434, 27.9917, 40.8404)
Luminance	0.2799 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#409DA7 #A74A40

analogous

#40A77D #409DA7 #406AA7

triadic

#409DA7 #A7409D #9DA740

tetradic

#409DA7 #7D40A7 #A74A40 #6AA740

square

#409DA7 #7D40A7 #A74A40 #6AA740

split-complementary

#409DA7 #A7406A #A77D40

monochromatic

#1E4A4F #2F737B #409DA7 #62B9C3 #8ECDD4

Accessibility & contrast

On white

3.18

#409DA7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.60

#409DA7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #409DA7

6.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##409DA7	#FFFFFF	#000000	##000000
##409DA7	1.00	3.18	6.60	6.60
#FFFFFF	3.18	1.00	21.00	21.00
#000000	6.60	21.00	1.00	1.00
##000000	6.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9197A8

Deuteranopia (green-blind)

#818BA7

Tritanopia (blue-blind)

#00A3A0

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #409da7;
/* rgb */ color: rgb(64, 157, 167);
/* oklch */ color: oklch(64.5% 0.088 205.0);

Tailwind

colors: {
  custom: {
    50: '#80bac1',
    500: '#409da7',
    950: '#000000',
  },
}

SCSS

$custom: #409da7;
$custom-light: #80bac1;
$custom-dark: #000000;

JSON

{
  "hex": "#409da7",
  "rgb": {
    "r": 64,
    "g": 157,
    "b": 167
  },
  "hsl": {
    "h": 185.825,
    "s": 44.589,
    "l": 45.294
  },
  "oklch": {
    "l": 0.6449,
    "c": 0.08778,
    "h": 205
  },
  "luminance": 0.27994
}

Semantic roles & 50–950 ramp

primary

#409DA7

secondary

#BF8A84

accent

#6054D4

background

#F8FBFB

surface

#EFF6F7

border

#CAD0D0

text

#0B1112

muted

#7C8081

Preview Lab

Preview with #409DA7

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

Preview Lab → · Contrast checker → · Palette generator →