#3C9FCF#3C9FCF

#3C9FCF is a light, moderate cyan. Relative luminance 0.303; OKLCH L 66.6% C 0.115 H 233.5°. Best body text is #000000 at 7.05:1 contrast (WCAG AA passes).

Color values

HEX	#3C9FCF
RGB	rgb(60, 159, 207)
HSL	hsl(200, 60%, 52%)
HSV	hsv(200, 71%, 81%)
CMYK	cmyk(71%, 23.2%, 0%, 18.8%)
CIE-LAB	lab(61.88, -13.11, -32.84)
CIE-LCH	lch(61.88, 35.36, 248.23°)
OKLab	oklab(66.56% -0.0683 -0.0923)
OKLCH	oklch(66.56% 0.115 233.5)
XYZ	xyz(25.5196, 30.2590, 63.5150)
Luminance	0.3026 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C9FCF #CF6C3C

analogous

#3CCFB6 #3C9FCF #3C55CF

triadic

#3C9FCF #CF3C9F #9FCF3C

tetradic

#3C9FCF #B63CCF #CF6C3C #55CF3C

square

#3C9FCF #B63CCF #CF6C3C #55CF3C

split-complementary

#3C9FCF #CF3C55 #CFB63C

monochromatic

#1D5774 #297CA5 #3C9FCF #6DB7DB #9ECFE7

Accessibility & contrast

On white

2.98

#3C9FCF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.05

#3C9FCF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3C9FCF

7.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C9FCF	#FFFFFF	#000000	##000000
##3C9FCF	1.00	2.98	7.05	7.05
#FFFFFF	2.98	1.00	21.00	21.00
#000000	7.05	21.00	1.00	1.00
##000000	7.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#879ED1

Deuteranopia (green-blind)

#738FCE

Tritanopia (blue-blind)

#00ACAF

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #3c9fcf;
/* rgb */ color: rgb(60, 159, 207);
/* oklch */ color: oklch(66.6% 0.115 233.5);

Tailwind

colors: {
  custom: {
    50: '#84bbde',
    500: '#3c9fcf',
    950: '#000000',
  },
}

SCSS

$custom: #3c9fcf;
$custom-light: #84bbde;
$custom-dark: #000000;

JSON

{
  "hex": "#3c9fcf",
  "rgb": {
    "r": 60,
    "g": 159,
    "b": 207
  },
  "hsl": {
    "h": 199.592,
    "s": 60.494,
    "l": 52.353
  },
  "oklch": {
    "l": 0.66556,
    "c": 0.11484,
    "h": 233.5
  },
  "luminance": 0.30262
}

Semantic roles & 50–950 ramp

primary

#3C9FCF

secondary

#D3A893

accent

#7844E4

background

#F8FBFD

surface

#F0F6FB

border

#CBD0D4

text

#0C1115

muted

#7D8083

Preview Lab

Preview with #3C9FCF

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

Preview Lab → · Contrast checker → · Palette generator →