#3FA0C9#3FA0C9

#3FA0C9 is a light, moderate cyan. Relative luminance 0.304; OKLCH L 66.6% C 0.108 H 229.6°. Best body text is #000000 at 7.08:1 contrast (WCAG AA passes).

Color values

HEX#3FA0C9
RGBrgb(63, 160, 201)
HSLhsl(198, 56%, 52%)
HSVhsv(198, 69%, 79%)
CMYKcmyk(68.7%, 20.4%, 0%, 21.2%)
CIE-LABlab(62.01, -15.21, -29.28)
CIE-LCHlch(62.01, 32.99, 242.56°)
OKLaboklab(66.6% -0.0698 -0.0821)
OKLCHoklch(66.6% 0.108 229.6)
XYZxyz(25.1591, 30.4126, 59.7913)
Luminance0.3041 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3FA0C9 #C9683F
analogous
#3FC9AD #3FA0C9 #3F5BC9
triadic
#3FA0C9 #C93FA0 #A0C93F
tetradic
#3FA0C9 #AD3FC9 #C9683F #5BC93F
square
#3FA0C9 #AD3FC9 #C9683F #5BC93F
split-complementary
#3FA0C9 #C93F5B #C9AD3F
monochromatic
#1F576F #2D7C9E #3FA0C9 #6FB8D6 #9FCFE4

Accessibility & contrast

On white

2.96
#3FA0C9 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.08
#3FA0C9 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FA0C9
7.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3FA0C9#FFFFFF#000000##000000
##3FA0C91.002.967.087.08
#FFFFFF2.961.0021.0021.00
#0000007.0821.001.001.00
##0000007.0821.001.001.00

Color blindness preview

Protanopia (red-blind)
#8B9ECB
Deuteranopia (green-blind)
#7890C8
Tritanopia (blue-blind)
#00ABAE
Achromatopsia (no color)
#969696

Design tokens & code

CSS
--color: #3fa0c9;
/* rgb */ color: rgb(63, 160, 201);
/* oklch */ color: oklch(66.6% 0.108 229.6);
Tailwind
colors: {
  custom: {
    50: '#84bcd9',
    500: '#3fa0c9',
    950: '#000000',
  },
}
SCSS
$custom: #3fa0c9;
$custom-light: #84bcd9;
$custom-dark: #000000;
JSON
{
  "hex": "#3fa0c9",
  "rgb": {
    "r": 63,
    "g": 160,
    "b": 201
  },
  "hsl": {
    "h": 197.826,
    "s": 56.098,
    "l": 51.765
  },
  "oklch": {
    "l": 0.66603,
    "c": 0.10774,
    "h": 229.6
  },
  "luminance": 0.30415
}

Semantic roles & 50–950 ramp

primary
#3FA0C9
secondary
#D0A694
accent
#7548DF
background
#F8FBFD
surface
#F0F6FA
border
#CBD0D3
text
#0C1214
muted
#7D8183

Preview Lab

Preview with #3FA0C9

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

Preview Lab → · Contrast checker → · Palette generator →

#3FA0C9 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva