#3FB0CE#3FB0CE

#3FB0CE is a light, moderate cyan. Relative luminance 0.366; OKLCH L 70.6% C 0.108 H 219.1°. Best body text is #000000 at 8.31:1 contrast (WCAG AA passes).

Color values

HEX	#3FB0CE
RGB	rgb(63, 176, 206)
HSL	hsl(193, 59%, 53%)
HSV	hsv(193, 69%, 81%)
CMYK	cmyk(69.4%, 14.6%, 0%, 19.2%)
CIE-LAB	lab(66.95, -22.04, -24.46)
CIE-LCH	lch(66.95, 32.92, 227.98°)
OKLab	oklab(70.62% -0.084 -0.0682)
OKLCH	oklch(70.62% 0.108 219.1)
XYZ	xyz(28.7112, 36.5604, 63.9243)
Luminance	0.3656 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FB0CE #CE5D3F

analogous

#3FCEA4 #3FB0CE #3F69CE

triadic

#3FB0CE #CE3FB0 #B0CE3F

tetradic

#3FB0CE #A43FCE #CE5D3F #69CE3F

square

#3FB0CE #A43FCE #CE5D3F #69CE3F

split-complementary

#3FB0CE #CE3F69 #CEA43F

monochromatic

#1E6375 #2A8CA6 #3FB0CE #70C4DA #A1D8E7

Accessibility & contrast

On white

2.53

#3FB0CE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.31

#3FB0CE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FB0CE

8.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FB0CE	#FFFFFF	#000000	##000000
##3FB0CE	1.00	2.53	8.31	8.31
#FFFFFF	2.53	1.00	21.00	21.00
#000000	8.31	21.00	1.00	1.00
##000000	8.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9DABD0

Deuteranopia (green-blind)

#899DCE

Tritanopia (blue-blind)

#00BAB9

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #3fb0ce;
/* rgb */ color: rgb(63, 176, 206);
/* oklch */ color: oklch(70.6% 0.108 219.1);

Tailwind

colors: {
  custom: {
    50: '#86c7dd',
    500: '#3fb0ce',
    950: '#000000',
  },
}

SCSS

$custom: #3fb0ce;
$custom-light: #86c7dd;
$custom-dark: #000000;

JSON

{
  "hex": "#3fb0ce",
  "rgb": {
    "r": 63,
    "g": 176,
    "b": 206
  },
  "hsl": {
    "h": 192.587,
    "s": 59.336,
    "l": 52.745
  },
  "oklch": {
    "l": 0.70619,
    "c": 0.10826,
    "h": 219.1
  },
  "luminance": 0.36564
}

Semantic roles & 50–950 ramp

primary

#3FB0CE

secondary

#D3A295

accent

#6645E3

background

#F8FCFD

surface

#F0F8FB

border

#CBD1D4

text

#0D1315

muted

#7D8283

Preview Lab

Preview with #3FB0CE

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

Preview Lab → · Contrast checker → · Palette generator →