#405C58#405C58

#405C58 is a mid, muted teal. Relative luminance 0.094; OKLCH L 45.1% C 0.034 H 185.1°. Best body text is #FFFFFF at 7.27:1 contrast (WCAG AA passes).

Color values

HEX	#405C58
RGB	rgb(64, 92, 88)
HSL	hsl(171, 18%, 31%)
HSV	hsv(171, 30%, 36%)
CMYK	cmyk(30.4%, 0%, 4.3%, 63.9%)
CIE-LAB	lab(36.83, -11.36, -1.05)
CIE-LCH	lch(36.83, 11.41, 185.29°)
OKLab	oklab(45.12% -0.0338 -0.003)
OKLCH	oklch(45.12% 0.034 185.1)
XYZ	xyz(7.7024, 9.4485, 10.6485)
Luminance	0.0945 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#405C58 #5C4044

analogous

#405C4A #405C58 #40525C

triadic

#405C58 #58405C #5C5840

tetradic

#405C58 #4A405C #5C4044 #525C40

square

#405C58 #4A405C #5C4044 #525C40

split-complementary

#405C58 #5C4052 #5C4A40

monochromatic

#0E1413 #273835 #405C58 #59807B #76A09A

Accessibility & contrast

On white

7.27

#405C58 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.89

#405C58 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #405C58

7.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##405C58	#FFFFFF	#000000	##FFFFFF
##405C58	1.00	7.27	2.89	7.27
#FFFFFF	7.27	1.00	21.00	1.00
#000000	2.89	21.00	1.00	21.00
##FFFFFF	7.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#595958

Deuteranopia (green-blind)

#545558

Tritanopia (blue-blind)

#375D5B

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #405c58;
/* rgb */ color: rgb(64, 92, 88);
/* oklch */ color: oklch(45.1% 0.034 185.1);

Tailwind

colors: {
  custom: {
    50: '#768a87',
    500: '#405c58',
    950: '#000000',
  },
}

SCSS

$custom: #405c58;
$custom-light: #768a87;
$custom-dark: #000000;

JSON

{
  "hex": "#405c58",
  "rgb": {
    "r": 64,
    "g": 92,
    "b": 88
  },
  "hsl": {
    "h": 171.429,
    "s": 17.949,
    "l": 30.588
  },
  "oklch": {
    "l": 0.45123,
    "c": 0.03397,
    "h": 185.1
  },
  "luminance": 0.09449
}

Semantic roles & 50–950 ramp

primary

#405C58

secondary

#8B6C71

accent

#6D78BB

background

#F7F8F8

surface

#EDF0EF

border

#C8CBCA

text

#080B0B

muted

#7B7C7C

Preview Lab

Preview with #405C58

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

Preview Lab → · Contrast checker → · Palette generator →