#3D9CBE#3D9CBE

#3D9CBE is a light, moderate cyan. Relative luminance 0.285; OKLCH L 65.1% C 0.101 H 225.4°. Best body text is #000000 at 6.70:1 contrast (WCAG AA passes).

Color values

HEX	#3D9CBE
RGB	rgb(61, 156, 190)
HSL	hsl(196, 51%, 49%)
HSV	hsv(196, 68%, 75%)
CMYK	cmyk(67.9%, 17.9%, 0%, 25.5%)
CIE-LAB	lab(60.32, -16.94, -25.72)
CIE-LCH	lch(60.32, 30.80, 236.63°)
OKLab	oklab(65.1% -0.0709 -0.0719)
OKLCH	oklch(65.1% 0.101 225.4)
XYZ	xyz(23.1034, 28.4842, 52.9856)
Luminance	0.2849 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D9CBE #BE5F3D

analogous

#3DBEA0 #3D9CBE #3D5CBE

triadic

#3D9CBE #BE3D9C #9CBE3D

tetradic

#3D9CBE #A03DBE #BE5F3D #5CBE3D

square

#3D9CBE #A03DBE #BE5F3D #5CBE3D

split-complementary

#3D9CBE #BE3D5C #BEA03D

monochromatic

#1F5061 #2E7690 #3D9CBE #69B4CF #98CBDE

Accessibility & contrast

On white

3.14

#3D9CBE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.70

#3D9CBE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3D9CBE

6.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D9CBE	#FFFFFF	#000000	##000000
##3D9CBE	1.00	3.14	6.70	6.70
#FFFFFF	3.14	1.00	21.00	21.00
#000000	6.70	21.00	1.00	1.00
##000000	6.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8999C0

Deuteranopia (green-blind)

#778CBE

Tritanopia (blue-blind)

#00A6A7

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #3d9cbe;
/* rgb */ color: rgb(61, 156, 190);
/* oklch */ color: oklch(65.1% 0.101 225.4);

Tailwind

colors: {
  custom: {
    50: '#82b9d1',
    500: '#3d9cbe',
    950: '#000000',
  },
}

SCSS

$custom: #3d9cbe;
$custom-light: #82b9d1;
$custom-dark: #000000;

JSON

{
  "hex": "#3d9cbe",
  "rgb": {
    "r": 61,
    "g": 156,
    "b": 190
  },
  "hsl": {
    "h": 195.814,
    "s": 51.394,
    "l": 49.216
  },
  "oklch": {
    "l": 0.65097,
    "c": 0.10098,
    "h": 225.4
  },
  "luminance": 0.28487
}

Semantic roles & 50–950 ramp

primary

#3D9CBE

secondary

#C99D8D

accent

#724DDB

background

#F8FBFC

surface

#F0F6F9

border

#CBD0D2

text

#0C1114

muted

#7D8082

Preview Lab

Preview with #3D9CBE

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

Preview Lab → · Contrast checker → · Palette generator →