#435F73#435F73

#435F73 is a mid, muted cyan. Relative luminance 0.106; OKLCH L 47.1% C 0.046 H 240.1°. Best body text is #FFFFFF at 6.72:1 contrast (WCAG AA passes).

Color values

HEX	#435F73
RGB	rgb(67, 95, 115)
HSL	hsl(205, 26%, 36%)
HSV	hsv(205, 42%, 45%)
CMYK	cmyk(41.7%, 17.4%, 0%, 54.9%)
CIE-LAB	lab(38.92, -4.70, -14.59)
CIE-LCH	lch(38.92, 15.33, 252.15°)
OKLab	oklab(47.15% -0.0232 -0.0403)
OKLCH	oklch(47.15% 0.046 240.1)
XYZ	xyz(9.5004, 10.6149, 17.7646)
Luminance	0.1062 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#435F73 #735743

analogous

#43736F #435F73 #434773

triadic

#435F73 #73435F #5F7343

tetradic

#435F73 #6F4373 #735743 #477343

square

#435F73 #6F4373 #735743 #477343

split-complementary

#435F73 #734347 #736F43

monochromatic

#161F26 #2C3F4C #435F73 #5A7F9A #7D9DB3

Accessibility & contrast

On white

6.72

#435F73 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.12

#435F73 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #435F73

6.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##435F73	#FFFFFF	#000000	##FFFFFF
##435F73	1.00	6.72	3.12	6.72
#FFFFFF	6.72	1.00	21.00	1.00
#000000	3.12	21.00	1.00	21.00
##FFFFFF	6.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#565F74

Deuteranopia (green-blind)

#505973

Tritanopia (blue-blind)

#316465

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #435f73;
/* rgb */ color: rgb(67, 95, 115);
/* oklch */ color: oklch(47.1% 0.046 240.1);

Tailwind

colors: {
  custom: {
    50: '#798c9b',
    500: '#435f73',
    950: '#000000',
  },
}

SCSS

$custom: #435f73;
$custom-light: #798c9b;
$custom-dark: #000000;

JSON

{
  "hex": "#435f73",
  "rgb": {
    "r": 67,
    "g": 95,
    "b": 115
  },
  "hsl": {
    "h": 205,
    "s": 26.374,
    "l": 35.686
  },
  "oklch": {
    "l": 0.4715,
    "c": 0.04648,
    "h": 240.1
  },
  "luminance": 0.10616
}

Semantic roles & 50–950 ramp

primary

#435F73

secondary

#9F8573

accent

#8C65C3

background

#F7F8F9

surface

#EDF0F2

border

#C8CBCC

text

#090C0E

muted

#7B7D7E

Preview Lab

Preview with #435F73

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

Preview Lab → · Contrast checker → · Palette generator →