#3A9FC2#3A9FC2

#3A9FC2 is a light, moderate cyan. Relative luminance 0.296; OKLCH L 65.9% C 0.105 H 225.0°. Best body text is #000000 at 6.92:1 contrast (WCAG AA passes).

Color values

HEX	#3A9FC2
RGB	rgb(58, 159, 194)
HSL	hsl(195, 54%, 49%)
HSV	hsv(195, 70%, 76%)
CMYK	cmyk(70.1%, 18%, 0%, 23.9%)
CIE-LAB	lab(61.30, -17.69, -26.47)
CIE-LCH	lch(61.30, 31.84, 236.25°)
OKLab	oklab(65.9% -0.074 -0.0741)
OKLCH	oklch(65.9% 0.105 225)
XYZ	xyz(23.8767, 29.5882, 55.4812)
Luminance	0.2959 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A9FC2 #C25D3A

analogous

#3AC2A1 #3A9FC2 #3A5BC2

triadic

#3A9FC2 #C23A9F #9FC23A

tetradic

#3A9FC2 #A13AC2 #C25D3A #5BC23A

square

#3A9FC2 #A13AC2 #C25D3A #5BC23A

split-complementary

#3A9FC2 #C23A5B #C2A13A

monochromatic

#1E5264 #2C7893 #3A9FC2 #67B6D2 #97CDE0

Accessibility & contrast

On white

3.04

#3A9FC2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.92

#3A9FC2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3A9FC2

6.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A9FC2	#FFFFFF	#000000	##000000
##3A9FC2	1.00	3.04	6.92	6.92
#FFFFFF	3.04	1.00	21.00	21.00
#000000	6.92	21.00	1.00	1.00
##000000	6.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8C9CC4

Deuteranopia (green-blind)

#798EC2

Tritanopia (blue-blind)

#00A9AA

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #3a9fc2;
/* rgb */ color: rgb(58, 159, 194);
/* oklch */ color: oklch(65.9% 0.105 225.0);

Tailwind

colors: {
  custom: {
    50: '#81bbd4',
    500: '#3a9fc2',
    950: '#000000',
  },
}

SCSS

$custom: #3a9fc2;
$custom-light: #81bbd4;
$custom-dark: #000000;

JSON

{
  "hex": "#3a9fc2",
  "rgb": {
    "r": 58,
    "g": 159,
    "b": 194
  },
  "hsl": {
    "h": 195.441,
    "s": 53.968,
    "l": 49.412
  },
  "oklch": {
    "l": 0.65904,
    "c": 0.10474,
    "h": 225
  },
  "luminance": 0.29591
}

Semantic roles & 50–950 ramp

primary

#3A9FC2

secondary

#CB9D8D

accent

#704ADD

background

#F8FBFD

surface

#F0F6FA

border

#CBD0D3

text

#0C1214

muted

#7D8183

Preview Lab

Preview with #3A9FC2

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

Preview Lab → · Contrast checker → · Palette generator →