#409AAA#409AAA

#409AAA is a light, moderate teal. Relative luminance 0.271; OKLCH L 63.9% C 0.088 H 211.1°. Best body text is #000000 at 6.42:1 contrast (WCAG AA passes).

Color values

HEX	#409AAA
RGB	rgb(64, 154, 170)
HSL	hsl(189, 45%, 46%)
HSV	hsv(189, 62%, 67%)
CMYK	cmyk(62.4%, 9.4%, 0%, 33.3%)
CIE-LAB	lab(59.07, -21.67, -16.33)
CIE-LCH	lch(59.07, 27.14, 217.01°)
OKLab	oklab(63.87% -0.075 -0.0453)
OKLCH	oklch(63.87% 0.088 211.1)
XYZ	xyz(20.9227, 27.1013, 42.1508)
Luminance	0.2710 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#409AAA #AA5040

analogous

#40AA85 #409AAA #4065AA

triadic

#409AAA #AA409A #9AAA40

tetradic

#409AAA #8540AA #AA5040 #65AA40

square

#409AAA #8540AA #AA5040 #65AA40

split-complementary

#409AAA #AA4065 #AA8540

monochromatic

#1F4951 #2F727E #409AAA #63B6C4 #8FCAD5

Accessibility & contrast

On white

3.27

#409AAA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.42

#409AAA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #409AAA

6.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##409AAA	#FFFFFF	#000000	##000000
##409AAA	1.00	3.27	6.42	6.42
#FFFFFF	3.27	1.00	21.00	21.00
#000000	6.42	21.00	1.00	1.00
##000000	6.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8D95AB

Deuteranopia (green-blind)

#7D89AA

Tritanopia (blue-blind)

#00A19F

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #409aaa;
/* rgb */ color: rgb(64, 154, 170);
/* oklch */ color: oklch(63.9% 0.088 211.1);

Tailwind

colors: {
  custom: {
    50: '#80b8c3',
    500: '#409aaa',
    950: '#000000',
  },
}

SCSS

$custom: #409aaa;
$custom-light: #80b8c3;
$custom-dark: #000000;

JSON

{
  "hex": "#409aaa",
  "rgb": {
    "r": 64,
    "g": 154,
    "b": 170
  },
  "hsl": {
    "h": 189.057,
    "s": 45.299,
    "l": 45.882
  },
  "oklch": {
    "l": 0.63869,
    "c": 0.08762,
    "h": 211.1
  },
  "luminance": 0.27103
}

Semantic roles & 50–950 ramp

primary

#409AAA

secondary

#C08F86

accent

#6653D5

background

#F8FBFB

surface

#EFF6F7

border

#CAD0D0

text

#0B1112

muted

#7C8081

Preview Lab

Preview with #409AAA

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

Preview Lab → · Contrast checker → · Palette generator →