#497FA2#497FA2

#497FA2 is a mid, moderate cyan. Relative luminance 0.192; OKLCH L 57.4% C 0.079 H 238.6°. Best body text is #000000 at 4.84:1 contrast (WCAG AA passes).

Color values

HEX	#497FA2
RGB	rgb(73, 127, 162)
HSL	hsl(204, 38%, 46%)
HSV	hsv(204, 55%, 64%)
CMYK	cmyk(54.9%, 21.6%, 0%, 36.5%)
CIE-LAB	lab(50.92, -7.55, -24.17)
CIE-LCH	lch(50.92, 25.32, 252.66°)
OKLab	oklab(57.36% -0.0411 -0.0675)
OKLCH	oklch(57.36% 0.079 238.6)
XYZ	xyz(16.8562, 19.2024, 36.9936)
Luminance	0.1920 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#497FA2 #A26C49

analogous

#49A298 #497FA2 #4952A2

triadic

#497FA2 #A2497F #7FA249

tetradic

#497FA2 #9849A2 #A26C49 #52A249

square

#497FA2 #9849A2 #A26C49 #52A249

split-complementary

#497FA2 #A24952 #A29849

monochromatic

#233D4E #365E78 #497FA2 #6C9DBD #96B9D0

Accessibility & contrast

On white

4.34

#497FA2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.84

#497FA2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #497FA2

4.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##497FA2	#FFFFFF	#000000	##000000
##497FA2	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)

#6F7EA4

Deuteranopia (green-blind)

#6375A1

Tritanopia (blue-blind)

#09888B

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #497fa2;
/* rgb */ color: rgb(73, 127, 162);
/* oklch */ color: oklch(57.4% 0.079 238.6);

Tailwind

colors: {
  custom: {
    50: '#82a4bd',
    500: '#497fa2',
    950: '#000000',
  },
}

SCSS

$custom: #497fa2;
$custom-light: #82a4bd;
$custom-dark: #000000;

JSON

{
  "hex": "#497fa2",
  "rgb": {
    "r": 73,
    "g": 127,
    "b": 162
  },
  "hsl": {
    "h": 203.596,
    "s": 37.872,
    "l": 46.078
  },
  "oklch": {
    "l": 0.5736,
    "c": 0.079,
    "h": 238.6
  },
  "luminance": 0.19204
}

Semantic roles & 50–950 ramp

primary

#497FA2

secondary

#BC9E8B

accent

#885ACE

background

#F8FAFB

surface

#EFF4F6

border

#CACED0

text

#0B0F12

muted

#7C7F81

Preview Lab

Preview with #497FA2

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

Preview Lab → · Contrast checker → · Palette generator →