#407A73#407A73

#407A73 is a mid, moderate teal. Relative luminance 0.162; OKLCH L 53.8% C 0.062 H 185.4°. Best body text is #FFFFFF at 4.94:1 contrast (WCAG AA passes).

Color values

HEX	#407A73
RGB	rgb(64, 122, 115)
HSL	hsl(173, 31%, 36%)
HSV	hsv(173, 48%, 48%)
CMYK	cmyk(47.5%, 0%, 5.7%, 52.2%)
CIE-LAB	lab(47.30, -20.83, -2.06)
CIE-LCH	lch(47.30, 20.93, 185.65°)
OKLab	oklab(53.8% -0.0619 -0.0059)
OKLCH	oklch(53.8% 0.062 185.4)
XYZ	xyz(12.1672, 16.2459, 18.7109)
Luminance	0.1625 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#407A73 #7A4047

analogous

#407A56 #407A73 #40647A

triadic

#407A73 #73407A #7A7340

tetradic

#407A73 #56407A #7A4047 #647A40

square

#407A73 #56407A #7A4047 #647A40

split-complementary

#407A73 #7A4064 #7A5640

monochromatic

#162A27 #2B524D #407A73 #55A299 #7BBAB2

Accessibility & contrast

On white

4.94

#407A73 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.25

#407A73 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #407A73

4.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##407A73	#FFFFFF	#000000	##FFFFFF
##407A73	1.00	4.94	4.25	4.94
#FFFFFF	4.94	1.00	21.00	1.00
#000000	4.25	21.00	1.00	21.00
##FFFFFF	4.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#757473

Deuteranopia (green-blind)

#6B6D74

Tritanopia (blue-blind)

#257C78

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #407a73;
/* rgb */ color: rgb(64, 122, 115);
/* oklch */ color: oklch(53.8% 0.062 185.4);

Tailwind

colors: {
  custom: {
    50: '#79a09b',
    500: '#407a73',
    950: '#000000',
  },
}

SCSS

$custom: #407a73;
$custom-light: #79a09b;
$custom-dark: #000000;

JSON

{
  "hex": "#407a73",
  "rgb": {
    "r": 64,
    "g": 122,
    "b": 115
  },
  "hsl": {
    "h": 172.759,
    "s": 31.183,
    "l": 36.471
  },
  "oklch": {
    "l": 0.53795,
    "c": 0.06218,
    "h": 185.4
  },
  "luminance": 0.16247
}

Semantic roles & 50–950 ramp

primary

#407A73

secondary

#A47278

accent

#606DC7

background

#F7F9F9

surface

#EEF2F2

border

#C9CCCC

text

#090F0E

muted

#7B7E7E

Preview Lab

Preview with #407A73

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

Preview Lab → · Contrast checker → · Palette generator →