#43739A#43739A

#43739A is a mid, moderate cyan. Relative luminance 0.158; OKLCH L 53.8% C 0.081 H 244.6°. Best body text is #FFFFFF at 5.05:1 contrast (WCAG AA passes).

Color values

HEX	#43739A
RGB	rgb(67, 115, 154)
HSL	hsl(207, 39%, 43%)
HSV	hsv(207, 56%, 60%)
CMYK	cmyk(56.5%, 25.3%, 0%, 39.6%)
CIE-LAB	lab(46.69, -4.45, -26.06)
CIE-LCH	lch(46.69, 26.44, 260.32°)
OKLab	oklab(53.83% -0.0346 -0.073)
OKLCH	oklch(53.83% 0.081 244.6)
XYZ	xyz(14.2761, 15.7866, 32.8604)
Luminance	0.1579 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43739A #9A6A43

analogous

#439A95 #43739A #43479A

triadic

#43739A #9A4373 #739A43

tetradic

#43739A #95439A #9A6A43 #479A43

square

#43739A #95439A #9A6A43 #479A43

split-complementary

#43739A #9A4347 #9A9543

monochromatic

#1E3345 #30536F #43739A #6092BA #8BAFCC

Accessibility & contrast

On white

5.05

#43739A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.16

#43739A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #43739A

5.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43739A	#FFFFFF	#000000	##FFFFFF
##43739A	1.00	5.05	4.16	5.05
#FFFFFF	5.05	1.00	21.00	1.00
#000000	4.16	21.00	1.00	21.00
##FFFFFF	5.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#62749C

Deuteranopia (green-blind)

#576B99

Tritanopia (blue-blind)

#007C80

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #43739a;
/* rgb */ color: rgb(67, 115, 154);
/* oklch */ color: oklch(53.8% 0.081 244.6);

Tailwind

colors: {
  custom: {
    50: '#7e9bb8',
    500: '#43739a',
    950: '#000000',
  },
}

SCSS

$custom: #43739a;
$custom-light: #7e9bb8;
$custom-dark: #000000;

JSON

{
  "hex": "#43739a",
  "rgb": {
    "r": 67,
    "g": 115,
    "b": 154
  },
  "hsl": {
    "h": 206.897,
    "s": 39.367,
    "l": 43.333
  },
  "oklch": {
    "l": 0.53827,
    "c": 0.0808,
    "h": 244.6
  },
  "luminance": 0.15788
}

Semantic roles & 50–950 ramp

primary

#43739A

secondary

#B89A81

accent

#8E59CF

background

#F8F9FB

surface

#EFF2F6

border

#CACCD0

text

#0A0E11

muted

#7C7E80

Preview Lab

Preview with #43739A

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

Preview Lab → · Contrast checker → · Palette generator →