#43545D#43545D

#43545D is a dark, muted cyan. Relative luminance 0.083; OKLCH L 43.5% C 0.026 H 231.2°. Best body text is #FFFFFF at 7.88:1 contrast (WCAG AA passes).

Color values

HEX	#43545D
RGB	rgb(67, 84, 93)
HSL	hsl(201, 16%, 31%)
HSV	hsv(201, 28%, 36%)
CMYK	cmyk(28%, 9.7%, 0%, 63.5%)
CIE-LAB	lab(34.65, -4.23, -7.40)
CIE-LCH	lch(34.65, 8.52, 240.22°)
OKLab	oklab(43.5% -0.0162 -0.0202)
OKLCH	oklch(43.5% 0.026 231.2)
XYZ	xyz(7.4603, 8.3240, 11.5674)
Luminance	0.0832 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43545D #5D4C43

analogous

#435D59 #43545D #43475D

triadic

#43545D #5D4354 #545D43

tetradic

#43545D #59435D #5D4C43 #475D43

square

#43545D #59435D #5D4C43 #475D43

split-complementary

#43545D #5D4347 #5D5943

monochromatic

#101416 #293439 #43545D #5D7481 #7B93A0

Accessibility & contrast

On white

7.88

#43545D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.66

#43545D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #43545D

7.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43545D	#FFFFFF	#000000	##FFFFFF
##43545D	1.00	7.88	2.66	7.88
#FFFFFF	7.88	1.00	21.00	1.00
#000000	2.66	21.00	1.00	21.00
##FFFFFF	7.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#50535D

Deuteranopia (green-blind)

#4C505D

Tritanopia (blue-blind)

#3B5757

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #43545d;
/* rgb */ color: rgb(67, 84, 93);
/* oklch */ color: oklch(43.5% 0.026 231.2);

Tailwind

colors: {
  custom: {
    50: '#77848a',
    500: '#43545d',
    950: '#000000',
  },
}

SCSS

$custom: #43545d;
$custom-light: #77848a;
$custom-dark: #000000;

JSON

{
  "hex": "#43545d",
  "rgb": {
    "r": 67,
    "g": 84,
    "b": 93
  },
  "hsl": {
    "h": 200.769,
    "s": 16.25,
    "l": 31.373
  },
  "oklch": {
    "l": 0.43495,
    "c": 0.02587,
    "h": 231.2
  },
  "luminance": 0.08324
}

Semantic roles & 50–950 ramp

primary

#43545D

secondary

#8C7970

accent

#886FB9

background

#F7F8F8

surface

#EDEFF0

border

#C8CACB

text

#090A0B

muted

#7B7C7C

Preview Lab

Preview with #43545D

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

Preview Lab → · Contrast checker → · Palette generator →