#43647C#43647C

#43647C is a mid, muted cyan. Relative luminance 0.118; OKLCH L 48.8% C 0.054 H 240.8°. Best body text is #FFFFFF at 6.26:1 contrast (WCAG AA passes).

Color values

HEX	#43647C
RGB	rgb(67, 100, 124)
HSL	hsl(205, 30%, 37%)
HSV	hsv(205, 46%, 49%)
CMYK	cmyk(46%, 19.4%, 0%, 51.4%)
CIE-LAB	lab(40.84, -5.00, -17.16)
CIE-LCH	lch(40.84, 17.87, 253.75°)
OKLab	oklab(48.78% -0.0265 -0.0476)
OKLCH	oklch(48.78% 0.054 240.8)
XYZ	xyz(10.5088, 11.7622, 20.7814)
Luminance	0.1176 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43647C #7C5B43

analogous

#437C77 #43647C #43487C

triadic

#43647C #7C4364 #647C43

tetradic

#43647C #77437C #7C5B43 #487C43

square

#43647C #77437C #7C5B43 #487C43

split-complementary

#43647C #7C4348 #7C7743

monochromatic

#18242D #2E4454 #43647C #5884A4 #7FA1BA

Accessibility & contrast

On white

6.26

#43647C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.35

#43647C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #43647C

6.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43647C	#FFFFFF	#000000	##FFFFFF
##43647C	1.00	6.26	3.35	6.26
#FFFFFF	6.26	1.00	21.00	1.00
#000000	3.35	21.00	1.00	21.00
##FFFFFF	6.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A647D

Deuteranopia (green-blind)

#525E7C

Tritanopia (blue-blind)

#2B6A6C

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #43647c;
/* rgb */ color: rgb(67, 100, 124);
/* oklch */ color: oklch(48.8% 0.054 240.8);

Tailwind

colors: {
  custom: {
    50: '#7a90a2',
    500: '#43647c',
    950: '#000000',
  },
}

SCSS

$custom: #43647c;
$custom-light: #7a90a2;
$custom-dark: #000000;

JSON

{
  "hex": "#43647c",
  "rgb": {
    "r": 67,
    "g": 100,
    "b": 124
  },
  "hsl": {
    "h": 205.263,
    "s": 29.843,
    "l": 37.451
  },
  "oklch": {
    "l": 0.4878,
    "c": 0.05447,
    "h": 240.8
  },
  "luminance": 0.11763
}

Semantic roles & 50–950 ramp

primary

#43647C

secondary

#A58A76

accent

#8C62C6

background

#F7F8F9

surface

#EEF0F2

border

#C9CBCC

text

#090C0F

muted

#7B7D7E

Preview Lab

Preview with #43647C

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

Preview Lab → · Contrast checker → · Palette generator →