#407D66#407D66

#407D66 is a mid, moderate teal. Relative luminance 0.167; OKLCH L 54.2% C 0.074 H 167.0°. Best body text is #FFFFFF at 4.83:1 contrast (WCAG AA passes).

Color values

HEX	#407D66
RGB	rgb(64, 125, 102)
HSL	hsl(157, 32%, 37%)
HSV	hsv(157, 49%, 49%)
CMYK	cmyk(48.8%, 0%, 18.4%, 51%)
CIE-LAB	lab(47.90, -25.68, 6.49)
CIE-LCH	lch(47.90, 26.49, 165.82°)
OKLab	oklab(54.17% -0.072 0.0167)
OKLCH	oklch(54.17% 0.074 167)
XYZ	xyz(11.8452, 16.7156, 15.1700)
Luminance	0.1672 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#407D66 #7D4057

analogous

#407D48 #407D66 #40767D

triadic

#407D66 #66407D #7D6640

tetradic

#407D66 #48407D #7D4057 #767D40

square

#407D66 #48407D #7D4057 #767D40

split-complementary

#407D66 #7D4076 #7D4840

monochromatic

#172C24 #2B5545 #407D66 #55A587 #7CBCA4

Accessibility & contrast

On white

4.83

#407D66 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.34

#407D66 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #407D66

4.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##407D66	#FFFFFF	#000000	##FFFFFF
##407D66	1.00	4.83	4.34	4.83
#FFFFFF	4.83	1.00	21.00	1.00
#000000	4.34	21.00	1.00	21.00
##FFFFFF	4.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B7665

Deuteranopia (green-blind)

#716F67

Tritanopia (blue-blind)

#2C7D76

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #407d66;
/* rgb */ color: rgb(64, 125, 102);
/* oklch */ color: oklch(54.2% 0.074 167.0);

Tailwind

colors: {
  custom: {
    50: '#79a391',
    500: '#407d66',
    950: '#000000',
  },
}

SCSS

$custom: #407d66;
$custom-light: #79a391;
$custom-dark: #000000;

JSON

{
  "hex": "#407d66",
  "rgb": {
    "r": 64,
    "g": 125,
    "b": 102
  },
  "hsl": {
    "h": 157.377,
    "s": 32.275,
    "l": 37.059
  },
  "oklch": {
    "l": 0.54165,
    "c": 0.07388,
    "h": 167
  },
  "luminance": 0.16717
}

Semantic roles & 50–950 ramp

primary

#407D66

secondary

#A67386

accent

#5F87C8

background

#F7FAF8

surface

#EEF3F0

border

#C9CDCB

text

#090F0C

muted

#7B7F7D

Preview Lab

Preview with #407D66

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

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