#409E90#409E90

#409E90 is a light, moderate teal. Relative luminance 0.276; OKLCH L 63.9% C 0.091 H 182.0°. Best body text is #000000 at 6.51:1 contrast (WCAG AA passes).

Color values

HEX	#409E90
RGB	rgb(64, 158, 144)
HSL	hsl(171, 42%, 44%)
HSV	hsv(171, 59%, 62%)
CMYK	cmyk(59.5%, 0%, 8.9%, 38%)
CIE-LAB	lab(59.48, -31.11, -0.97)
CIE-LCH	lch(59.48, 31.13, 181.78°)
OKLab	oklab(63.94% -0.0909 -0.0031)
OKLCH	oklch(63.94% 0.091 182)
XYZ	xyz(19.3730, 27.5554, 30.6779)
Luminance	0.2756 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#409E90 #9E404E

analogous

#409E61 #409E90 #407D9E

triadic

#409E90 #90409E #9E9040

tetradic

#409E90 #61409E #9E404E #7D9E40

square

#409E90 #61409E #9E404E #7D9E40

split-complementary

#409E90 #9E407D #9E6140

monochromatic

#1D4741 #2E7268 #409E90 #5EBEAF #89CFC5

Accessibility & contrast

On white

3.23

#409E90 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.51

#409E90 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #409E90

6.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##409E90	#FFFFFF	#000000	##000000
##409E90	1.00	3.23	6.51	6.51
#FFFFFF	3.23	1.00	21.00	21.00
#000000	6.51	21.00	1.00	1.00
##000000	6.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#97958F

Deuteranopia (green-blind)

#898B91

Tritanopia (blue-blind)

#00A19A

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #409e90;
/* rgb */ color: rgb(64, 158, 144);
/* oklch */ color: oklch(63.9% 0.091 182.0);

Tailwind

colors: {
  custom: {
    50: '#7fbbb0',
    500: '#409e90',
    950: '#000000',
  },
}

SCSS

$custom: #409e90;
$custom-light: #7fbbb0;
$custom-dark: #000000;

JSON

{
  "hex": "#409e90",
  "rgb": {
    "r": 64,
    "g": 158,
    "b": 144
  },
  "hsl": {
    "h": 171.064,
    "s": 42.342,
    "l": 43.529
  },
  "oklch": {
    "l": 0.63936,
    "c": 0.091,
    "h": 182
  },
  "luminance": 0.27557
}

Semantic roles & 50–950 ramp

primary

#409E90

secondary

#BA8088

accent

#5668D2

background

#F8FBFA

surface

#EFF6F4

border

#CAD0CE

text

#0B1210

muted

#7C817F

Preview Lab

Preview with #409E90

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

Preview Lab → · Contrast checker → · Palette generator →