#3B9FC2#3B9FC2

#3B9FC2 is a light, moderate cyan. Relative luminance 0.296; OKLCH L 65.9% C 0.104 H 225.2°. Best body text is #000000 at 6.92:1 contrast (WCAG AA passes).

Color values

HEX	#3B9FC2
RGB	rgb(59, 159, 194)
HSL	hsl(196, 53%, 50%)
HSV	hsv(196, 70%, 76%)
CMYK	cmyk(69.6%, 18%, 0%, 23.9%)
CIE-LAB	lab(61.32, -17.55, -26.43)
CIE-LCH	lch(61.32, 31.72, 236.42°)
OKLab	oklab(65.93% -0.0735 -0.0739)
OKLCH	oklch(65.93% 0.104 225.2)
XYZ	xyz(23.9354, 29.6184, 55.4839)
Luminance	0.2962 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3B9FC2 #C25E3B

analogous

#3BC2A2 #3B9FC2 #3B5BC2

triadic

#3B9FC2 #C23B9F #9FC23B

tetradic

#3B9FC2 #A23BC2 #C25E3B #5BC23B

square

#3B9FC2 #A23BC2 #C25E3B #5BC23B

split-complementary

#3B9FC2 #C23B5B #C2A23B

monochromatic

#1E5264 #2D7993 #3B9FC2 #69B6D1 #98CDE0

Accessibility & contrast

On white

3.03

#3B9FC2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.92

#3B9FC2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3B9FC2

6.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3B9FC2	#FFFFFF	#000000	##000000
##3B9FC2	1.00	3.03	6.92	6.92
#FFFFFF	3.03	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: #3b9fc2;
/* rgb */ color: rgb(59, 159, 194);
/* oklch */ color: oklch(65.9% 0.104 225.2);

Tailwind

colors: {
  custom: {
    50: '#82bbd4',
    500: '#3b9fc2',
    950: '#000000',
  },
}

SCSS

$custom: #3b9fc2;
$custom-light: #82bbd4;
$custom-dark: #000000;

JSON

{
  "hex": "#3b9fc2",
  "rgb": {
    "r": 59,
    "g": 159,
    "b": 194
  },
  "hsl": {
    "h": 195.556,
    "s": 53.36,
    "l": 49.608
  },
  "oklch": {
    "l": 0.65933,
    "c": 0.10428,
    "h": 225.2
  },
  "luminance": 0.29621
}

Semantic roles & 50–950 ramp

primary

#3B9FC2

secondary

#CB9E8E

accent

#714BDD

background

#F8FBFD

surface

#F0F6FA

border

#CBD0D3

text

#0C1214

muted

#7D8183

Preview Lab

Preview with #3B9FC2

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

Preview Lab → · Contrast checker → · Palette generator →