#2C839D#2C839D

#2C839D is a mid, moderate cyan. Relative luminance 0.192; OKLCH L 57.0% C 0.090 H 221.8°. Best body text is #000000 at 4.84:1 contrast (WCAG AA passes).

Color values

HEX	#2C839D
RGB	rgb(44, 131, 157)
HSL	hsl(194, 56%, 39%)
HSV	hsv(194, 72%, 62%)
CMYK	cmyk(72%, 16.6%, 0%, 38.4%)
CIE-LAB	lab(50.92, -16.83, -21.35)
CIE-LCH	lch(50.92, 27.19, 231.76°)
OKLab	oklab(57.01% -0.0668 -0.0597)
OKLCH	oklch(57.01% 0.09 221.8)
XYZ	xyz(15.2383, 19.2006, 34.7947)
Luminance	0.1920 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C839D #9D462C

analogous

#2C9D7F #2C839D #2C4B9D

triadic

#2C839D #9D2C83 #839D2C

tetradic

#2C839D #7F2C9D #9D462C #4B9D2C

square

#2C839D #7F2C9D #9D462C #4B9D2C

split-complementary

#2C839D #9D2C4B #9D7F2C

monochromatic

#11333D #1F5B6D #2C839D #3DA9C9 #6DBED6

Accessibility & contrast

On white

4.34

#2C839D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.84

#2C839D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2C839D

4.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C839D	#FFFFFF	#000000	##000000
##2C839D	1.00	4.34	4.84	4.84
#FFFFFF	4.34	1.00	21.00	21.00
#000000	4.84	21.00	1.00	1.00
##000000	4.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#74809E

Deuteranopia (green-blind)

#64749D

Tritanopia (blue-blind)

#008B8B

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #2c839d;
/* rgb */ color: rgb(44, 131, 157);
/* oklch */ color: oklch(57.0% 0.090 221.8);

Tailwind

colors: {
  custom: {
    50: '#75a7ba',
    500: '#2c839d',
    950: '#000000',
  },
}

SCSS

$custom: #2c839d;
$custom-light: #75a7ba;
$custom-dark: #000000;

JSON

{
  "hex": "#2c839d",
  "rgb": {
    "r": 44,
    "g": 131,
    "b": 157
  },
  "hsl": {
    "h": 193.805,
    "s": 56.219,
    "l": 39.412
  },
  "oklch": {
    "l": 0.57006,
    "c": 0.0896,
    "h": 221.8
  },
  "luminance": 0.19202
}

Semantic roles & 50–950 ramp

primary

#2C839D

secondary

#BD7B68

accent

#6B48E0

background

#F7FAFB

surface

#EEF4F6

border

#C9CED0

text

#090F11

muted

#7B7F80

Preview Lab

Preview with #2C839D

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

Preview Lab → · Contrast checker → · Palette generator →