#409D90#409D90

#409D90 is a light, moderate teal. Relative luminance 0.272; OKLCH L 63.7% C 0.090 H 182.8°. Best body text is #000000 at 6.44:1 contrast (WCAG AA passes).

Color values

HEX	#409D90
RGB	rgb(64, 157, 144)
HSL	hsl(172, 42%, 43%)
HSV	hsv(172, 59%, 62%)
CMYK	cmyk(59.2%, 0%, 8.3%, 38.4%)
CIE-LAB	lab(59.17, -30.63, -1.42)
CIE-LCH	lch(59.17, 30.66, 182.66°)
OKLab	oklab(63.68% -0.0898 -0.0043)
OKLCH	oklch(63.68% 0.09 182.8)
XYZ	xyz(19.2031, 27.2156, 30.6213)
Luminance	0.2722 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#409D90 #9D404D

analogous

#409D61 #409D90 #407B9D

triadic

#409D90 #90409D #9D9040

tetradic

#409D90 #61409D #9D404D #7B9D40

square

#409D90 #61409D #9D404D #7B9D40

split-complementary

#409D90 #9D407B #9D6140

monochromatic

#1D4640 #2E7268 #409D90 #5DBDB0 #89CFC5

Accessibility & contrast

On white

3.26

#409D90 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.44

#409D90 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #409D90

6.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##409D90	#FFFFFF	#000000	##000000
##409D90	1.00	3.26	6.44	6.44
#FFFFFF	3.26	1.00	21.00	21.00
#000000	6.44	21.00	1.00	1.00
##000000	6.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#969590

Deuteranopia (green-blind)

#888A91

Tritanopia (blue-blind)

#00A099

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #409d90;
/* rgb */ color: rgb(64, 157, 144);
/* oklch */ color: oklch(63.7% 0.090 182.8);

Tailwind

colors: {
  custom: {
    50: '#7fbab0',
    500: '#409d90',
    950: '#000000',
  },
}

SCSS

$custom: #409d90;
$custom-light: #7fbab0;
$custom-dark: #000000;

JSON

{
  "hex": "#409d90",
  "rgb": {
    "r": 64,
    "g": 157,
    "b": 144
  },
  "hsl": {
    "h": 171.613,
    "s": 42.081,
    "l": 43.333
  },
  "oklch": {
    "l": 0.63683,
    "c": 0.08993,
    "h": 182.8
  },
  "luminance": 0.27218
}

Semantic roles & 50–950 ramp

primary

#409D90

secondary

#B97F87

accent

#5667D2

background

#F8FBFA

surface

#EFF6F4

border

#CAD0CE

text

#0B1110

muted

#7C807F

Preview Lab

Preview with #409D90

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

Preview Lab → · Contrast checker → · Palette generator →