#3D9BC2#3D9BC2

#3D9BC2 is a light, moderate cyan. Relative luminance 0.283; OKLCH L 65.0% C 0.104 H 229.1°. Best body text is #000000 at 6.67:1 contrast (WCAG AA passes).

Color values

HEX	#3D9BC2
RGB	rgb(61, 155, 194)
HSL	hsl(198, 52%, 50%)
HSV	hsv(198, 69%, 76%)
CMYK	cmyk(68.6%, 20.1%, 0%, 23.9%)
CIE-LAB	lab(60.18, -15.09, -28.18)
CIE-LCH	lch(60.18, 31.97, 241.83°)
OKLab	oklab(65.04% -0.0684 -0.079)
OKLCH	oklch(65.04% 0.104 229.1)
XYZ	xyz(23.3795, 28.3273, 55.2640)
Luminance	0.2833 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D9BC2 #C2643D

analogous

#3DC2A7 #3D9BC2 #3D58C2

triadic

#3D9BC2 #C23D9B #9BC23D

tetradic

#3D9BC2 #A73DC2 #C2643D #58C23D

square

#3D9BC2 #A73DC2 #C2643D #58C23D

split-complementary

#3D9BC2 #C23D58 #C2A73D

monochromatic

#205165 #2E7693 #3D9BC2 #6CB3D1 #9ACBDF

Accessibility & contrast

On white

3.15

#3D9BC2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.67

#3D9BC2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3D9BC2

6.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D9BC2	#FFFFFF	#000000	##000000
##3D9BC2	1.00	3.15	6.67	6.67
#FFFFFF	3.15	1.00	21.00	21.00
#000000	6.67	21.00	1.00	1.00
##000000	6.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8799C4

Deuteranopia (green-blind)

#748BC1

Tritanopia (blue-blind)

#00A6A8

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #3d9bc2;
/* rgb */ color: rgb(61, 155, 194);
/* oklch */ color: oklch(65.0% 0.104 229.1);

Tailwind

colors: {
  custom: {
    50: '#82b8d4',
    500: '#3d9bc2',
    950: '#000000',
  },
}

SCSS

$custom: #3d9bc2;
$custom-light: #82b8d4;
$custom-dark: #000000;

JSON

{
  "hex": "#3d9bc2",
  "rgb": {
    "r": 61,
    "g": 155,
    "b": 194
  },
  "hsl": {
    "h": 197.594,
    "s": 52.157,
    "l": 50
  },
  "oklch": {
    "l": 0.65037,
    "c": 0.10446,
    "h": 229.1
  },
  "luminance": 0.2833
}

Semantic roles & 50–950 ramp

primary

#3D9BC2

secondary

#CBA190

accent

#764CDC

background

#F8FBFD

surface

#F0F6FA

border

#CBD0D3

text

#0C1114

muted

#7D8083

Preview Lab

Preview with #3D9BC2

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

Preview Lab → · Contrast checker → · Palette generator →