#2C7B9D#2C7B9D

#2C7B9D is a mid, moderate cyan. Relative luminance 0.171; OKLCH L 55.0% C 0.092 H 230.4°. Best body text is #FFFFFF at 4.74:1 contrast (WCAG AA passes).

Color values

HEX	#2C7B9D
RGB	rgb(44, 123, 157)
HSL	hsl(198, 56%, 39%)
HSV	hsv(198, 72%, 62%)
CMYK	cmyk(72%, 21.7%, 0%, 38.4%)
CIE-LAB	lab(48.43, -12.37, -25.20)
CIE-LCH	lch(48.43, 28.07, 243.86°)
OKLab	oklab(55.01% -0.0585 -0.0707)
OKLCH	oklch(55.01% 0.092 230.4)
XYZ	xyz(14.2050, 17.1341, 34.4503)
Luminance	0.1714 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C7B9D #9D4E2C

analogous

#2C9D87 #2C7B9D #2C439D

triadic

#2C7B9D #9D2C7B #7B9D2C

tetradic

#2C7B9D #872C9D #9D4E2C #439D2C

square

#2C7B9D #872C9D #9D4E2C #439D2C

split-complementary

#2C7B9D #9D2C43 #9D872C

monochromatic

#11303D #1F566D #2C7B9D #3D9FC9 #6DB7D6

Accessibility & contrast

On white

4.74

#2C7B9D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.43

#2C7B9D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2C7B9D

4.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C7B9D	#FFFFFF	#000000	##FFFFFF
##2C7B9D	1.00	4.74	4.43	4.74
#FFFFFF	4.74	1.00	21.00	1.00
#000000	4.43	21.00	1.00	21.00
##FFFFFF	4.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A799F

Deuteranopia (green-blind)

#5A6E9D

Tritanopia (blue-blind)

#008486

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #2c7b9d;
/* rgb */ color: rgb(44, 123, 157);
/* oklch */ color: oklch(55.0% 0.092 230.4);

Tailwind

colors: {
  custom: {
    50: '#74a1ba',
    500: '#2c7b9d',
    950: '#000000',
  },
}

SCSS

$custom: #2c7b9d;
$custom-light: #74a1ba;
$custom-dark: #000000;

JSON

{
  "hex": "#2c7b9d",
  "rgb": {
    "r": 44,
    "g": 123,
    "b": 157
  },
  "hsl": {
    "h": 198.053,
    "s": 56.219,
    "l": 39.412
  },
  "oklch": {
    "l": 0.55011,
    "c": 0.09177,
    "h": 230.4
  },
  "luminance": 0.17136
}

Semantic roles & 50–950 ramp

primary

#2C7B9D

secondary

#BD8168

accent

#7648E0

background

#F7F9FB

surface

#EEF2F6

border

#C9CCD0

text

#090E11

muted

#7B7E80

Preview Lab

Preview with #2C7B9D

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

Preview Lab → · Contrast checker → · Palette generator →