#3DAFC9#3DAFC9

#3DAFC9 is a light, moderate cyan. Relative luminance 0.359; OKLCH L 70.1% C 0.106 H 216.1°. Best body text is #000000 at 8.17:1 contrast (WCAG AA passes).

Color values

HEX	#3DAFC9
RGB	rgb(61, 175, 201)
HSL	hsl(191, 56%, 51%)
HSV	hsv(191, 70%, 79%)
CMYK	cmyk(69.7%, 12.9%, 0%, 21.2%)
CIE-LAB	lab(66.42, -23.38, -22.51)
CIE-LCH	lch(66.42, 32.45, 223.92°)
OKLab	oklab(70.12% -0.086 -0.0627)
OKLCH	oklch(70.12% 0.106 216.1)
XYZ	xyz(27.7926, 35.8659, 60.7051)
Luminance	0.3587 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3DAFC9 #C9573D

analogous

#3DC99D #3DAFC9 #3D69C9

triadic

#3DAFC9 #C93DAF #AFC93D

tetradic

#3DAFC9 #9D3DC9 #C9573D #69C93D

square

#3DAFC9 #9D3DC9 #C9573D #69C93D

split-complementary

#3DAFC9 #C93D69 #C99D3D

monochromatic

#1E5F6D #2C889D #3DAFC9 #6DC3D6 #9DD6E4

Accessibility & contrast

On white

2.57

#3DAFC9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.17

#3DAFC9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3DAFC9

8.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3DAFC9	#FFFFFF	#000000	##000000
##3DAFC9	1.00	2.57	8.17	8.17
#FFFFFF	2.57	1.00	21.00	21.00
#000000	8.17	21.00	1.00	1.00
##000000	8.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9DAACA

Deuteranopia (green-blind)

#8A9BC9

Tritanopia (blue-blind)

#00B8B7

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #3dafc9;
/* rgb */ color: rgb(61, 175, 201);
/* oklch */ color: oklch(70.1% 0.106 216.1);

Tailwind

colors: {
  custom: {
    50: '#84c7d9',
    500: '#3dafc9',
    950: '#000000',
  },
}

SCSS

$custom: #3dafc9;
$custom-light: #84c7d9;
$custom-dark: #000000;

JSON

{
  "hex": "#3dafc9",
  "rgb": {
    "r": 61,
    "g": 175,
    "b": 201
  },
  "hsl": {
    "h": 191.143,
    "s": 56.452,
    "l": 51.373
  },
  "oklch": {
    "l": 0.7012,
    "c": 0.10642,
    "h": 216.1
  },
  "luminance": 0.35869
}

Semantic roles & 50–950 ramp

primary

#3DAFC9

secondary

#D09E92

accent

#6448E0

background

#F8FCFD

surface

#F0F8FA

border

#CBD1D3

text

#0C1314

muted

#7D8283

Preview Lab

Preview with #3DAFC9

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

Preview Lab → · Contrast checker → · Palette generator →