#3D9EBF#3D9EBF

#3D9EBF is a light, moderate cyan. Relative luminance 0.292; OKLCH L 65.6% C 0.101 H 224.2°. Best body text is #000000 at 6.84:1 contrast (WCAG AA passes).

Color values

HEX	#3D9EBF
RGB	rgb(61, 158, 191)
HSL	hsl(195, 52%, 49%)
HSV	hsv(195, 68%, 75%)
CMYK	cmyk(68.1%, 17.3%, 0%, 25.1%)
CIE-LAB	lab(60.96, -17.68, -25.30)
CIE-LCH	lch(60.96, 30.87, 235.05°)
OKLab	oklab(65.62% -0.0726 -0.0707)
OKLCH	oklch(65.62% 0.101 224.2)
XYZ	xyz(23.5515, 29.2048, 53.6760)
Luminance	0.2921 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D9EBF #BF5E3D

analogous

#3DBF9F #3D9EBF #3D5DBF

triadic

#3D9EBF #BF3D9E #9EBF3D

tetradic

#3D9EBF #9F3DBF #BF5E3D #5DBF3D

square

#3D9EBF #9F3DBF #BF5E3D #5DBF3D

split-complementary

#3D9EBF #BF3D5D #BF9F3D

monochromatic

#1F5162 #2E7891 #3D9EBF #6AB6CF #98CCDE

Accessibility & contrast

On white

3.07

#3D9EBF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.84

#3D9EBF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3D9EBF

6.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D9EBF	#FFFFFF	#000000	##000000
##3D9EBF	1.00	3.07	6.84	6.84
#FFFFFF	3.07	1.00	21.00	21.00
#000000	6.84	21.00	1.00	1.00
##000000	6.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8C9BC1

Deuteranopia (green-blind)

#798DBF

Tritanopia (blue-blind)

#00A8A9

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #3d9ebf;
/* rgb */ color: rgb(61, 158, 191);
/* oklch */ color: oklch(65.6% 0.101 224.2);

Tailwind

colors: {
  custom: {
    50: '#82bad2',
    500: '#3d9ebf',
    950: '#000000',
  },
}

SCSS

$custom: #3d9ebf;
$custom-light: #82bad2;
$custom-dark: #000000;

JSON

{
  "hex": "#3d9ebf",
  "rgb": {
    "r": 61,
    "g": 158,
    "b": 191
  },
  "hsl": {
    "h": 195.231,
    "s": 51.587,
    "l": 49.412
  },
  "oklch": {
    "l": 0.6562,
    "c": 0.10132,
    "h": 224.2
  },
  "luminance": 0.29207
}

Semantic roles & 50–950 ramp

primary

#3D9EBF

secondary

#CA9D8E

accent

#714DDB

background

#F8FBFC

surface

#F0F6F9

border

#CBD0D2

text

#0C1114

muted

#7D8082

Preview Lab

Preview with #3D9EBF

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

Preview Lab → · Contrast checker → · Palette generator →