#3A9CC2#3A9CC2

#3A9CC2 is a light, moderate cyan. Relative luminance 0.286; OKLCH L 65.2% C 0.106 H 227.7°. Best body text is #000000 at 6.71:1 contrast (WCAG AA passes).

Color values

HEX	#3A9CC2
RGB	rgb(58, 156, 194)
HSL	hsl(197, 54%, 49%)
HSV	hsv(197, 70%, 76%)
CMYK	cmyk(70.1%, 19.6%, 0%, 23.9%)
CIE-LAB	lab(60.40, -16.08, -27.86)
CIE-LCH	lch(60.40, 32.17, 240.01°)
OKLab	oklab(65.19% -0.071 -0.078)
OKLCH	oklch(65.19% 0.106 227.7)
XYZ	xyz(23.3671, 28.5689, 55.3113)
Luminance	0.2857 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A9CC2 #C2603A

analogous

#3AC2A4 #3A9CC2 #3A58C2

triadic

#3A9CC2 #C23A9C #9CC23A

tetradic

#3A9CC2 #A43AC2 #C2603A #58C23A

square

#3A9CC2 #A43AC2 #C2603A #58C23A

split-complementary

#3A9CC2 #C23A58 #C2A43A

monochromatic

#1E5064 #2C7693 #3A9CC2 #67B4D2 #97CBE0

Accessibility & contrast

On white

3.13

#3A9CC2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.71

#3A9CC2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3A9CC2

6.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A9CC2	#FFFFFF	#000000	##000000
##3A9CC2	1.00	3.13	6.71	6.71
#FFFFFF	3.13	1.00	21.00	21.00
#000000	6.71	21.00	1.00	1.00
##000000	6.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8899C4

Deuteranopia (green-blind)

#758CC2

Tritanopia (blue-blind)

#00A7A8

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #3a9cc2;
/* rgb */ color: rgb(58, 156, 194);
/* oklch */ color: oklch(65.2% 0.106 227.7);

Tailwind

colors: {
  custom: {
    50: '#81b9d4',
    500: '#3a9cc2',
    950: '#000000',
  },
}

SCSS

$custom: #3a9cc2;
$custom-light: #81b9d4;
$custom-dark: #000000;

JSON

{
  "hex": "#3a9cc2",
  "rgb": {
    "r": 58,
    "g": 156,
    "b": 194
  },
  "hsl": {
    "h": 196.765,
    "s": 53.968,
    "l": 49.412
  },
  "oklch": {
    "l": 0.65186,
    "c": 0.10552,
    "h": 227.7
  },
  "luminance": 0.28572
}

Semantic roles & 50–950 ramp

primary

#3A9CC2

secondary

#CB9E8D

accent

#744ADD

background

#F8FBFD

surface

#F0F6FA

border

#CBD0D3

text

#0C1114

muted

#7D8083

Preview Lab

Preview with #3A9CC2

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

Preview Lab → · Contrast checker → · Palette generator →