#2973A6#2973A6

#2973A6 is a mid, moderate cyan. Relative luminance 0.155; OKLCH L 53.4% C 0.108 H 242.9°. Best body text is #FFFFFF at 5.13:1 contrast (WCAG AA passes).

Color values

HEX	#2973A6
RGB	rgb(41, 115, 166)
HSL	hsl(204, 60%, 41%)
HSV	hsv(204, 75%, 65%)
CMYK	cmyk(75.3%, 30.7%, 0%, 34.9%)
CIE-LAB	lab(46.29, -4.91, -33.81)
CIE-LCH	lch(46.29, 34.17, 261.75°)
OKLab	oklab(53.43% -0.0489 -0.0957)
OKLCH	oklch(53.43% 0.108 242.9)
XYZ	xyz(13.9255, 15.4844, 38.3239)
Luminance	0.1549 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2973A6 #A65C29

analogous

#29A69A #2973A6 #2935A6

triadic

#2973A6 #A62973 #73A629

tetradic

#2973A6 #9A29A6 #A65C29 #35A629

square

#2973A6 #9A29A6 #A65C29 #35A629

split-complementary

#2973A6 #A62935 #A69A29

monochromatic

#112F44 #1D5175 #2973A6 #3D94CF #6EAFDB

Accessibility & contrast

On white

5.13

#2973A6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.10

#2973A6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2973A6

5.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2973A6	#FFFFFF	#000000	##FFFFFF
##2973A6	1.00	5.13	4.10	5.13
#FFFFFF	5.13	1.00	21.00	1.00
#000000	4.10	21.00	1.00	21.00
##FFFFFF	5.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B74A8

Deuteranopia (green-blind)

#4A68A5

Tritanopia (blue-blind)

#008085

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #2973a6;
/* rgb */ color: rgb(41, 115, 166);
/* oklch */ color: oklch(53.4% 0.108 242.9);

Tailwind

colors: {
  custom: {
    50: '#749bc0',
    500: '#2973a6',
    950: '#000000',
  },
}

SCSS

$custom: #2973a6;
$custom-light: #749bc0;
$custom-dark: #000000;

JSON

{
  "hex": "#2973a6",
  "rgb": {
    "r": 41,
    "g": 115,
    "b": 166
  },
  "hsl": {
    "h": 204.48,
    "s": 60.386,
    "l": 40.588
  },
  "oklch": {
    "l": 0.53425,
    "c": 0.10751,
    "h": 242.9
  },
  "luminance": 0.15486
}

Semantic roles & 50–950 ramp

primary

#2973A6

secondary

#C28D69

accent

#8544E4

background

#F7F9FB

surface

#EEF2F7

border

#C9CCD0

text

#090E12

muted

#7B7E81

Preview Lab

Preview with #2973A6

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

Preview Lab → · Contrast checker → · Palette generator →