#3D9BC7#3D9BC7

#3D9BC7 is a light, moderate cyan. Relative luminance 0.286; OKLCH L 65.3% C 0.109 H 232.3°. Best body text is #000000 at 6.71:1 contrast (WCAG AA passes).

Color values

HEX	#3D9BC7
RGB	rgb(61, 155, 199)
HSL	hsl(199, 55%, 51%)
HSV	hsv(199, 69%, 78%)
CMYK	cmyk(69.3%, 22.1%, 0%, 22%)
CIE-LAB	lab(60.39, -13.44, -30.68)
CIE-LCH	lch(60.39, 33.49, 246.33°)
OKLab	oklab(65.27% -0.0666 -0.0861)
OKLCH	oklch(65.27% 0.109 232.3)
XYZ	xyz(23.9505, 28.5557, 58.2713)
Luminance	0.2856 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D9BC7 #C7693D

analogous

#3DC7AE #3D9BC7 #3D56C7

triadic

#3D9BC7 #C73D9B #9BC73D

tetradic

#3D9BC7 #AE3DC7 #C7693D #56C73D

square

#3D9BC7 #AE3DC7 #C7693D #56C73D

split-complementary

#3D9BC7 #C73D56 #C7AE3D

monochromatic

#1F536B #2D779A #3D9BC7 #6CB3D5 #9CCCE2

Accessibility & contrast

On white

3.13

#3D9BC7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.71

#3D9BC7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3D9BC7

6.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D9BC7	#FFFFFF	#000000	##000000
##3D9BC7	1.00	3.13	6.71	6.71
#FFFFFF	3.13	1.00	21.00	21.00
#000000	6.71	21.00	1.00	1.00
##000000	6.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8599C9

Deuteranopia (green-blind)

#728CC6

Tritanopia (blue-blind)

#00A7AA

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #3d9bc7;
/* rgb */ color: rgb(61, 155, 199);
/* oklch */ color: oklch(65.3% 0.109 232.3);

Tailwind

colors: {
  custom: {
    50: '#83b8d8',
    500: '#3d9bc7',
    950: '#000000',
  },
}

SCSS

$custom: #3d9bc7;
$custom-light: #83b8d8;
$custom-dark: #000000;

JSON

{
  "hex": "#3d9bc7",
  "rgb": {
    "r": 61,
    "g": 155,
    "b": 199
  },
  "hsl": {
    "h": 199.13,
    "s": 55.2,
    "l": 50.98
  },
  "oklch": {
    "l": 0.65267,
    "c": 0.10885,
    "h": 232.3
  },
  "luminance": 0.28558
}

Semantic roles & 50–950 ramp

primary

#3D9BC7

secondary

#CEA591

accent

#7949DF

background

#F8FBFD

surface

#F0F6FA

border

#CBD0D3

text

#0C1114

muted

#7D8083

Preview Lab

Preview with #3D9BC7

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

Preview Lab → · Contrast checker → · Palette generator →