#2C7DA3#2C7DA3

#2C7DA3 is a mid, moderate cyan. Relative luminance 0.178; OKLCH L 55.8% C 0.096 H 232.8°. Best body text is #FFFFFF at 4.60:1 contrast (WCAG AA passes).

Color values

HEX	#2C7DA3
RGB	rgb(44, 125, 163)
HSL	hsl(199, 57%, 41%)
HSV	hsv(199, 73%, 64%)
CMYK	cmyk(73%, 23.3%, 0%, 36.1%)
CIE-LAB	lab(49.31, -11.42, -27.34)
CIE-LCH	lch(49.31, 29.63, 247.34°)
OKLab	oklab(55.8% -0.0583 -0.0769)
OKLCH	oklch(55.8% 0.096 232.8)
XYZ	xyz(14.9805, 17.8453, 37.2982)
Luminance	0.1785 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C7DA3 #A3522C

analogous

#2CA38D #2C7DA3 #2C41A3

triadic

#2C7DA3 #A32C7D #7DA32C

tetradic

#2C7DA3 #8D2CA3 #A3522C #41A32C

square

#2C7DA3 #8D2CA3 #A3522C #41A32C

split-complementary

#2C7DA3 #A32C41 #A38D2C

monochromatic

#123343 #1F5873 #2C7DA3 #419FCC #71B7D9

Accessibility & contrast

On white

4.60

#2C7DA3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.57

#2C7DA3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #2C7DA3

4.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C7DA3	#FFFFFF	#000000	##FFFFFF
##2C7DA3	1.00	4.60	4.57	4.60
#FFFFFF	4.60	1.00	21.00	1.00
#000000	4.57	21.00	1.00	21.00
##FFFFFF	4.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A7CA5

Deuteranopia (green-blind)

#5A70A2

Tritanopia (blue-blind)

#00878A

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #2c7da3;
/* rgb */ color: rgb(44, 125, 163);
/* oklch */ color: oklch(55.8% 0.096 232.8);

Tailwind

colors: {
  custom: {
    50: '#75a2be',
    500: '#2c7da3',
    950: '#000000',
  },
}

SCSS

$custom: #2c7da3;
$custom-light: #75a2be;
$custom-dark: #000000;

JSON

{
  "hex": "#2c7da3",
  "rgb": {
    "r": 44,
    "g": 125,
    "b": 163
  },
  "hsl": {
    "h": 199.16,
    "s": 57.488,
    "l": 40.588
  },
  "oklch": {
    "l": 0.55798,
    "c": 0.09649,
    "h": 232.8
  },
  "luminance": 0.17847
}

Semantic roles & 50–950 ramp

primary

#2C7DA3

secondary

#C0866B

accent

#7847E1

background

#F7F9FB

surface

#EEF2F6

border

#C9CCD0

text

#090F12

muted

#7B7E81

Preview Lab

Preview with #2C7DA3

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

Preview Lab → · Contrast checker → · Palette generator →