#43575F#43575F

#43575F is a dark, muted cyan. Relative luminance 0.088; OKLCH L 44.3% C 0.028 H 224.3°. Best body text is #FFFFFF at 7.59:1 contrast (WCAG AA passes).

Color values

HEX	#43575F
RGB	rgb(67, 87, 95)
HSL	hsl(197, 17%, 32%)
HSV	hsv(197, 29%, 37%)
CMYK	cmyk(29.5%, 8.4%, 0%, 62.7%)
CIE-LAB	lab(35.67, -5.53, -7.13)
CIE-LCH	lch(35.67, 9.02, 232.20°)
OKLab	oklab(44.32% -0.0199 -0.0194)
OKLCH	oklch(44.32% 0.028 224.3)
XYZ	xyz(7.7879, 8.8356, 12.1193)
Luminance	0.0884 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43575F #5F4B43

analogous

#435F59 #43575F #43495F

triadic

#43575F #5F4357 #575F43

tetradic

#43575F #59435F #5F4B43 #495F43

square

#43575F #59435F #5F4B43 #495F43

split-complementary

#43575F #5F4349 #5F5943

monochromatic

#101517 #2A363B #43575F #5C7883 #7B97A2

Accessibility & contrast

On white

7.59

#43575F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.77

#43575F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #43575F

7.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43575F	#FFFFFF	#000000	##FFFFFF
##43575F	1.00	7.59	2.77	7.59
#FFFFFF	7.59	1.00	21.00	1.00
#000000	2.77	21.00	1.00	21.00
##FFFFFF	7.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#52565F

Deuteranopia (green-blind)

#4E525F

Tritanopia (blue-blind)

#3A5A59

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #43575f;
/* rgb */ color: rgb(67, 87, 95);
/* oklch */ color: oklch(44.3% 0.028 224.3);

Tailwind

colors: {
  custom: {
    50: '#78868c',
    500: '#43575f',
    950: '#000000',
  },
}

SCSS

$custom: #43575f;
$custom-light: #78868c;
$custom-dark: #000000;

JSON

{
  "hex": "#43575f",
  "rgb": {
    "r": 67,
    "g": 87,
    "b": 95
  },
  "hsl": {
    "h": 197.143,
    "s": 17.284,
    "l": 31.765
  },
  "oklch": {
    "l": 0.44323,
    "c": 0.02783,
    "h": 224.3
  },
  "luminance": 0.08836
}

Semantic roles & 50–950 ramp

primary

#43575F

secondary

#8E7870

accent

#846EBA

background

#F7F8F8

surface

#EDEFF0

border

#C8CACB

text

#090B0C

muted

#7B7C7D

Preview Lab

Preview with #43575F

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

Preview Lab → · Contrast checker → · Palette generator →