#3DAFCF#3DAFCF

#3DAFCF is a light, moderate cyan. Relative luminance 0.362; OKLCH L 70.4% C 0.110 H 220.4°. Best body text is #000000 at 8.23:1 contrast (WCAG AA passes).

Color values

HEX	#3DAFCF
RGB	rgb(61, 175, 207)
HSL	hsl(193, 60%, 53%)
HSV	hsv(193, 71%, 81%)
CMYK	cmyk(70.5%, 15.5%, 0%, 18.8%)
CIE-LAB	lab(66.64, -21.49, -25.49)
CIE-LCH	lch(66.64, 33.34, 229.87°)
OKLab	oklab(70.37% -0.0836 -0.0712)
OKLCH	oklch(70.37% 0.11 220.4)
XYZ	xyz(28.5123, 36.1538, 64.4951)
Luminance	0.3616 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3DAFCF #CF5D3D

analogous

#3DCFA6 #3DAFCF #3D66CF

triadic

#3DAFCF #CF3DAF #AFCF3D

tetradic

#3DAFCF #A63DCF #CF5D3D #66CF3D

square

#3DAFCF #A63DCF #CF5D3D #66CF3D

split-complementary

#3DAFCF #CF3D66 #CFA63D

monochromatic

#1D6175 #298AA6 #3DAFCF #6EC3DB #9FD7E7

Accessibility & contrast

On white

2.55

#3DAFCF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.23

#3DAFCF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3DAFCF

8.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3DAFCF	#FFFFFF	#000000	##000000
##3DAFCF	1.00	2.55	8.23	8.23
#FFFFFF	2.55	1.00	21.00	21.00
#000000	8.23	21.00	1.00	1.00
##000000	8.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9CAAD1

Deuteranopia (green-blind)

#879CCF

Tritanopia (blue-blind)

#00B9B9

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #3dafcf;
/* rgb */ color: rgb(61, 175, 207);
/* oklch */ color: oklch(70.4% 0.110 220.4);

Tailwind

colors: {
  custom: {
    50: '#85c7dd',
    500: '#3dafcf',
    950: '#000000',
  },
}

SCSS

$custom: #3dafcf;
$custom-light: #85c7dd;
$custom-dark: #000000;

JSON

{
  "hex": "#3dafcf",
  "rgb": {
    "r": 61,
    "g": 175,
    "b": 207
  },
  "hsl": {
    "h": 193.151,
    "s": 60.331,
    "l": 52.549
  },
  "oklch": {
    "l": 0.7037,
    "c": 0.10981,
    "h": 220.4
  },
  "luminance": 0.36157
}

Semantic roles & 50–950 ramp

primary

#3DAFCF

secondary

#D4A294

accent

#6744E3

background

#F8FCFD

surface

#F0F8FB

border

#CBD1D4

text

#0C1315

muted

#7D8283

Preview Lab

Preview with #3DAFCF

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

Preview Lab → · Contrast checker → · Palette generator →