#409C91#409C91

#409C91 is a light, moderate teal. Relative luminance 0.269; OKLCH L 63.5% C 0.089 H 184.5°. Best body text is #000000 at 6.38:1 contrast (WCAG AA passes).

Color values

HEX	#409C91
RGB	rgb(64, 156, 145)
HSL	hsl(173, 42%, 43%)
HSV	hsv(173, 59%, 61%)
CMYK	cmyk(59%, 0%, 7.1%, 38.8%)
CIE-LAB	lab(58.89, -29.88, -2.41)
CIE-LCH	lch(58.89, 29.98, 184.61°)
OKLab	oklab(63.46% -0.0882 -0.007)
OKLCH	oklch(63.46% 0.089 184.5)
XYZ	xyz(19.1114, 26.9093, 30.9694)
Luminance	0.2691 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#409C91 #9C404B

analogous

#409C63 #409C91 #40799C

triadic

#409C91 #91409C #9C9140

tetradic

#409C91 #63409C #9C404B #799C40

square

#409C91 #63409C #9C404B #799C40

split-complementary

#409C91 #9C4079 #9C6340

monochromatic

#1C4540 #2E7169 #409C91 #5DBCB1 #88CEC6

Accessibility & contrast

On white

3.29

#409C91 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.38

#409C91 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #409C91

6.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##409C91	#FFFFFF	#000000	##000000
##409C91	1.00	3.29	6.38	6.38
#FFFFFF	3.29	1.00	21.00	21.00
#000000	6.38	21.00	1.00	1.00
##000000	6.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#959491

Deuteranopia (green-blind)

#878992

Tritanopia (blue-blind)

#009F98

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #409c91;
/* rgb */ color: rgb(64, 156, 145);
/* oklch */ color: oklch(63.5% 0.089 184.5);

Tailwind

colors: {
  custom: {
    50: '#7fb9b1',
    500: '#409c91',
    950: '#000000',
  },
}

SCSS

$custom: #409c91;
$custom-light: #7fb9b1;
$custom-dark: #000000;

JSON

{
  "hex": "#409c91",
  "rgb": {
    "r": 64,
    "g": 156,
    "b": 145
  },
  "hsl": {
    "h": 172.826,
    "s": 41.818,
    "l": 43.137
  },
  "oklch": {
    "l": 0.63463,
    "c": 0.08852,
    "h": 184.5
  },
  "luminance": 0.26911
}

Semantic roles & 50–950 ramp

primary

#409C91

secondary

#B97F86

accent

#5665D2

background

#F8FBFA

surface

#EFF6F5

border

#CAD0CF

text

#0B1110

muted

#7C807F

Preview Lab

Preview with #409C91

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

Preview Lab → · Contrast checker → · Palette generator →