#2973A5#2973A5

#2973A5 is a mid, moderate cyan. Relative luminance 0.154; OKLCH L 53.4% C 0.106 H 242.4°. Best body text is #FFFFFF at 5.13:1 contrast (WCAG AA passes).

Color values

HEX	#2973A5
RGB	rgb(41, 115, 165)
HSL	hsl(204, 60%, 40%)
HSV	hsv(204, 75%, 65%)
CMYK	cmyk(75.2%, 30.3%, 0%, 35.3%)
CIE-LAB	lab(46.24, -5.27, -33.30)
CIE-LCH	lch(46.24, 33.72, 261.00°)
OKLab	oklab(53.37% -0.0492 -0.0943)
OKLCH	oklch(53.37% 0.106 242.4)
XYZ	xyz(13.8341, 15.4479, 37.8427)
Luminance	0.1545 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2973A5 #A55B29

analogous

#29A599 #2973A5 #2935A5

triadic

#2973A5 #A52973 #73A529

tetradic

#2973A5 #9929A5 #A55B29 #35A529

square

#2973A5 #9929A5 #A55B29 #35A529

split-complementary

#2973A5 #A52935 #A59929

monochromatic

#112F43 #1D5174 #2973A5 #3D94CF #6EAFDB

Accessibility & contrast

On white

5.13

#2973A5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.09

#2973A5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2973A5

5.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2973A5	#FFFFFF	#000000	##FFFFFF
##2973A5	1.00	5.13	4.09	5.13
#FFFFFF	5.13	1.00	21.00	1.00
#000000	4.09	21.00	1.00	21.00
##FFFFFF	5.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C74A7

Deuteranopia (green-blind)

#4B68A4

Tritanopia (blue-blind)

#007F85

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #2973a5;
/* rgb */ color: rgb(41, 115, 165);
/* oklch */ color: oklch(53.4% 0.106 242.4);

Tailwind

colors: {
  custom: {
    50: '#749bc0',
    500: '#2973a5',
    950: '#000000',
  },
}

SCSS

$custom: #2973a5;
$custom-light: #749bc0;
$custom-dark: #000000;

JSON

{
  "hex": "#2973a5",
  "rgb": {
    "r": 41,
    "g": 115,
    "b": 165
  },
  "hsl": {
    "h": 204.194,
    "s": 60.194,
    "l": 40.392
  },
  "oklch": {
    "l": 0.53371,
    "c": 0.10634,
    "h": 242.4
  },
  "luminance": 0.15449
}

Semantic roles & 50–950 ramp

primary

#2973A5

secondary

#C28C68

accent

#8544E3

background

#F7F9FB

surface

#EEF2F7

border

#C9CCD0

text

#090E12

muted

#7B7E81

Preview Lab

Preview with #2973A5

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

Preview Lab → · Contrast checker → · Palette generator →