#405C5C#405C5C

#405C5C is a mid, muted teal. Relative luminance 0.095; OKLCH L 45.3% C 0.033 H 196.0°. Best body text is #FFFFFF at 7.23:1 contrast (WCAG AA passes).

Color values

HEX	#405C5C
RGB	rgb(64, 92, 92)
HSL	hsl(180, 18%, 31%)
HSV	hsv(180, 30%, 36%)
CMYK	cmyk(30.4%, 0%, 0%, 63.9%)
CIE-LAB	lab(36.96, -10.32, -3.35)
CIE-LCH	lch(36.96, 10.85, 197.98°)
OKLab	oklab(45.27% -0.0319 -0.0092)
OKLCH	oklch(45.27% 0.033 196)
XYZ	xyz(7.8726, 9.5166, 11.5452)
Luminance	0.0952 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#405C5C #5C4040

analogous

#405C4E #405C5C #404E5C

triadic

#405C5C #5C405C #5C5C40

tetradic

#405C5C #4E405C #5C4040 #4E5C40

square

#405C5C #4E405C #5C4040 #4E5C40

split-complementary

#405C5C #5C404E #5C4E40

monochromatic

#0E1414 #273838 #405C5C #598080 #76A0A0

Accessibility & contrast

On white

7.23

#405C5C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.90

#405C5C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #405C5C

7.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##405C5C	#FFFFFF	#000000	##FFFFFF
##405C5C	1.00	7.23	2.90	7.23
#FFFFFF	7.23	1.00	21.00	1.00
#000000	2.90	21.00	1.00	21.00
##FFFFFF	7.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#58595C

Deuteranopia (green-blind)

#53555C

Tritanopia (blue-blind)

#365E5C

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #405c5c;
/* rgb */ color: rgb(64, 92, 92);
/* oklch */ color: oklch(45.3% 0.033 196.0);

Tailwind

colors: {
  custom: {
    50: '#768a8a',
    500: '#405c5c',
    950: '#000000',
  },
}

SCSS

$custom: #405c5c;
$custom-light: #768a8a;
$custom-dark: #000000;

JSON

{
  "hex": "#405c5c",
  "rgb": {
    "r": 64,
    "g": 92,
    "b": 92
  },
  "hsl": {
    "h": 180,
    "s": 17.949,
    "l": 30.588
  },
  "oklch": {
    "l": 0.45267,
    "c": 0.03324,
    "h": 196
  },
  "luminance": 0.09517
}

Semantic roles & 50–950 ramp

primary

#405C5C

secondary

#8B6C6C

accent

#6D6DBB

background

#F7F8F8

surface

#EDF0F0

border

#C8CBCB

text

#080B0B

muted

#7B7C7C

Preview Lab

Preview with #405C5C

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

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