#43879D#43879D

#43879D is a mid, moderate cyan. Relative luminance 0.210; OKLCH L 58.8% C 0.076 H 221.6°. Best body text is #000000 at 5.19:1 contrast (WCAG AA passes).

Color values

HEX	#43879D
RGB	rgb(67, 135, 157)
HSL	hsl(195, 40%, 44%)
HSV	hsv(195, 57%, 62%)
CMYK	cmyk(57.3%, 14%, 0%, 38.4%)
CIE-LAB	lab(52.90, -14.92, -18.26)
CIE-LCH	lch(52.90, 23.58, 230.74°)
OKLab	oklab(58.8% -0.057 -0.0507)
OKLCH	oklch(58.8% 0.076 221.6)
XYZ	xyz(17.0621, 20.9540, 35.0371)
Luminance	0.2096 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43879D #9D5943

analogous

#439D86 #43879D #435A9D

triadic

#43879D #9D4387 #879D43

tetradic

#43879D #86439D #9D5943 #5A9D43

square

#43879D #86439D #9D5943 #5A9D43

split-complementary

#43879D #9D435A #9D8643

monochromatic

#1E3D47 #316272 #43879D #61A6BC #8CBECE

Accessibility & contrast

On white

4.05

#43879D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.19

#43879D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #43879D

5.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43879D	#FFFFFF	#000000	##000000
##43879D	1.00	4.05	5.19	5.19
#FFFFFF	4.05	1.00	21.00	21.00
#000000	5.19	21.00	1.00	1.00
##000000	5.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A849E

Deuteranopia (green-blind)

#6D7A9D

Tritanopia (blue-blind)

#008E8E

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #43879d;
/* rgb */ color: rgb(67, 135, 157);
/* oklch */ color: oklch(58.8% 0.076 221.6);

Tailwind

colors: {
  custom: {
    50: '#7faaba',
    500: '#43879d',
    950: '#000000',
  },
}

SCSS

$custom: #43879d;
$custom-light: #7faaba;
$custom-dark: #000000;

JSON

{
  "hex": "#43879d",
  "rgb": {
    "r": 67,
    "g": 135,
    "b": 157
  },
  "hsl": {
    "h": 194.667,
    "s": 40.179,
    "l": 43.922
  },
  "oklch": {
    "l": 0.58797,
    "c": 0.07631,
    "h": 221.6
  },
  "luminance": 0.20956
}

Semantic roles & 50–950 ramp

primary

#43879D

secondary

#B99083

accent

#7558D0

background

#F8FAFB

surface

#EFF4F6

border

#CACED0

text

#0B1011

muted

#7C7F80

Preview Lab

Preview with #43879D

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

Preview Lab → · Contrast checker → · Palette generator →