#43576A#43576A

#43576A is a dark, muted cyan. Relative luminance 0.090; OKLCH L 44.8% C 0.040 H 247.4°. Best body text is #FFFFFF at 7.47:1 contrast (WCAG AA passes).

Color values

HEX	#43576A
RGB	rgb(67, 87, 106)
HSL	hsl(209, 23%, 34%)
HSV	hsv(209, 37%, 42%)
CMYK	cmyk(36.8%, 17.9%, 0%, 58.4%)
CIE-LAB	lab(36.08, -2.45, -13.36)
CIE-LCH	lch(36.08, 13.59, 259.63°)
OKLab	oklab(44.79% -0.0153 -0.0368)
OKLCH	oklch(44.79% 0.04 247.4)
XYZ	xyz(8.3236, 9.0499, 14.9411)
Luminance	0.0905 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43576A #6A5643

analogous

#436A6A #43576A #43446A

triadic

#43576A #6A4357 #576A43

tetradic

#43576A #6A436A #6A5643 #446A43

square

#43576A #6A436A #6A5643 #446A43

split-complementary

#43576A #6A4344 #6A6A43

monochromatic

#14191F #2B3845 #43576A #5B768F #7C94AC

Accessibility & contrast

On white

7.47

#43576A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.81

#43576A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #43576A

7.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43576A	#FFFFFF	#000000	##FFFFFF
##43576A	1.00	7.47	2.81	7.47
#FFFFFF	7.47	1.00	21.00	1.00
#000000	2.81	21.00	1.00	21.00
##FFFFFF	7.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#50576B

Deuteranopia (green-blind)

#4B536A

Tritanopia (blue-blind)

#365B5D

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #43576a;
/* rgb */ color: rgb(67, 87, 106);
/* oklch */ color: oklch(44.8% 0.040 247.4);

Tailwind

colors: {
  custom: {
    50: '#788694',
    500: '#43576a',
    950: '#000000',
  },
}

SCSS

$custom: #43576a;
$custom-light: #788694;
$custom-dark: #000000;

JSON

{
  "hex": "#43576a",
  "rgb": {
    "r": 67,
    "g": 87,
    "b": 106
  },
  "hsl": {
    "h": 209.231,
    "s": 22.543,
    "l": 33.922
  },
  "oklch": {
    "l": 0.44787,
    "c": 0.03987,
    "h": 247.4
  },
  "luminance": 0.0905
}

Semantic roles & 50–950 ramp

primary

#43576A

secondary

#988471

accent

#9369BF

background

#F7F8F9

surface

#EDEFF1

border

#C8CACB

text

#090B0D

muted

#7B7C7E

Preview Lab

Preview with #43576A

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

Preview Lab → · Contrast checker → · Palette generator →