#43899F#43899F

#43899F is a mid, moderate cyan. Relative luminance 0.216; OKLCH L 59.4% C 0.078 H 221.1°. Best body text is #000000 at 5.32:1 contrast (WCAG AA passes).

Color values

HEX	#43899F
RGB	rgb(67, 137, 159)
HSL	hsl(194, 41%, 44%)
HSV	hsv(194, 58%, 62%)
CMYK	cmyk(57.9%, 13.8%, 0%, 37.6%)
CIE-LAB	lab(53.59, -15.40, -18.37)
CIE-LCH	lch(53.59, 23.97, 230.02°)
OKLab	oklab(59.37% -0.0585 -0.051)
OKLCH	oklch(59.37% 0.078 221.1)
XYZ	xyz(17.5160, 21.5862, 36.0376)
Luminance	0.2159 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43899F #9F5943

analogous

#439F87 #43899F #435B9F

triadic

#43899F #9F4389 #899F43

tetradic

#43899F #87439F #9F5943 #5B9F43

square

#43899F #87439F #9F5943 #5B9F43

split-complementary

#43899F #9F435B #9F8743

monochromatic

#1F3F49 #316474 #43899F #62A7BD #8DBFCF

Accessibility & contrast

On white

3.95

#43899F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.32

#43899F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #43899F

5.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43899F	#FFFFFF	#000000	##000000
##43899F	1.00	3.95	5.32	5.32
#FFFFFF	3.95	1.00	21.00	21.00
#000000	5.32	21.00	1.00	1.00
##000000	5.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C86A0

Deuteranopia (green-blind)

#6E7C9F

Tritanopia (blue-blind)

#009090

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #43899f;
/* rgb */ color: rgb(67, 137, 159);
/* oklch */ color: oklch(59.4% 0.078 221.1);

Tailwind

colors: {
  custom: {
    50: '#7fabbb',
    500: '#43899f',
    950: '#000000',
  },
}

SCSS

$custom: #43899f;
$custom-light: #7fabbb;
$custom-dark: #000000;

JSON

{
  "hex": "#43899f",
  "rgb": {
    "r": 67,
    "g": 137,
    "b": 159
  },
  "hsl": {
    "h": 194.348,
    "s": 40.708,
    "l": 44.314
  },
  "oklch": {
    "l": 0.59371,
    "c": 0.07765,
    "h": 221.1
  },
  "luminance": 0.21588
}

Semantic roles & 50–950 ramp

primary

#43899F

secondary

#BA9184

accent

#7457D1

background

#F8FAFB

surface

#EFF4F6

border

#CACED0

text

#0B1011

muted

#7C7F80

Preview Lab

Preview with #43899F

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

Preview Lab → · Contrast checker → · Palette generator →