#407D7A#407D7A

#407D7A is a mid, moderate teal. Relative luminance 0.172; OKLCH L 54.8% C 0.064 H 191.3°. Best body text is #FFFFFF at 4.74:1 contrast (WCAG AA passes).

Color values

HEX	#407D7A
RGB	rgb(64, 125, 122)
HSL	hsl(177, 32%, 37%)
HSV	hsv(177, 49%, 49%)
CMYK	cmyk(48.8%, 0%, 2.4%, 51%)
CIE-LAB	lab(48.46, -20.51, -4.48)
CIE-LCH	lch(48.46, 20.99, 192.32°)
OKLab	oklab(54.81% -0.0624 -0.0124)
OKLCH	oklch(54.81% 0.064 191.3)
XYZ	xyz(12.9594, 17.1613, 21.0381)
Luminance	0.1716 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#407D7A #7D4043

analogous

#407D5C #407D7A #40627D

triadic

#407D7A #7A407D #7D7A40

tetradic

#407D7A #5C407D #7D4043 #627D40

square

#407D7A #5C407D #7D4043 #627D40

split-complementary

#407D7A #7D4062 #7D5C40

monochromatic

#172C2B #2B5552 #407D7A #55A5A2 #7CBCB9

Accessibility & contrast

On white

4.74

#407D7A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.43

#407D7A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #407D7A

4.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##407D7A	#FFFFFF	#000000	##FFFFFF
##407D7A	1.00	4.74	4.43	4.74
#FFFFFF	4.74	1.00	21.00	1.00
#000000	4.43	21.00	1.00	21.00
##FFFFFF	4.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#77787A

Deuteranopia (green-blind)

#6C707B

Tritanopia (blue-blind)

#1F807C

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #407d7a;
/* rgb */ color: rgb(64, 125, 122);
/* oklch */ color: oklch(54.8% 0.064 191.3);

Tailwind

colors: {
  custom: {
    50: '#7aa3a0',
    500: '#407d7a',
    950: '#000000',
  },
}

SCSS

$custom: #407d7a;
$custom-light: #7aa3a0;
$custom-dark: #000000;

JSON

{
  "hex": "#407d7a",
  "rgb": {
    "r": 64,
    "g": 125,
    "b": 122
  },
  "hsl": {
    "h": 177.049,
    "s": 32.275,
    "l": 37.059
  },
  "oklch": {
    "l": 0.54806,
    "c": 0.06362,
    "h": 191.3
  },
  "luminance": 0.17162
}

Semantic roles & 50–950 ramp

primary

#407D7A

secondary

#A67375

accent

#5F65C8

background

#F7FAF9

surface

#EEF3F2

border

#C9CDCC

text

#090F0E

muted

#7B7F7E

Preview Lab

Preview with #407D7A

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

Preview Lab → · Contrast checker → · Palette generator →