#3C9DCF#3C9DCF

#3C9DCF is a light, moderate cyan. Relative luminance 0.296; OKLCH L 66.1% C 0.116 H 235.1°. Best body text is #000000 at 6.92:1 contrast (WCAG AA passes).

Color values

HEX	#3C9DCF
RGB	rgb(60, 157, 207)
HSL	hsl(200, 60%, 52%)
HSV	hsv(200, 71%, 81%)
CMYK	cmyk(71%, 24.2%, 0%, 18.8%)
CIE-LAB	lab(61.29, -12.02, -33.76)
CIE-LCH	lch(61.29, 35.83, 250.41°)
OKLab	oklab(66.09% -0.0663 -0.095)
OKLCH	oklch(66.09% 0.116 235.1)
XYZ	xyz(25.1785, 29.5768, 63.4013)
Luminance	0.2958 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C9DCF #CF6E3C

analogous

#3CCFB7 #3C9DCF #3C54CF

triadic

#3C9DCF #CF3C9D #9DCF3C

tetradic

#3C9DCF #B73CCF #CF6E3C #54CF3C

square

#3C9DCF #B73CCF #CF6E3C #54CF3C

split-complementary

#3C9DCF #CF3C54 #CFB73C

monochromatic

#1D5674 #297BA5 #3C9DCF #6DB6DB #9ECEE7

Accessibility & contrast

On white

3.04

#3C9DCF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.92

#3C9DCF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3C9DCF

6.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C9DCF	#FFFFFF	#000000	##000000
##3C9DCF	1.00	3.04	6.92	6.92
#FFFFFF	3.04	1.00	21.00	21.00
#000000	6.92	21.00	1.00	1.00
##000000	6.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#859CD1

Deuteranopia (green-blind)

#718ECE

Tritanopia (blue-blind)

#00AAAE

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #3c9dcf;
/* rgb */ color: rgb(60, 157, 207);
/* oklch */ color: oklch(66.1% 0.116 235.1);

Tailwind

colors: {
  custom: {
    50: '#84b9de',
    500: '#3c9dcf',
    950: '#000000',
  },
}

SCSS

$custom: #3c9dcf;
$custom-light: #84b9de;
$custom-dark: #000000;

JSON

{
  "hex": "#3c9dcf",
  "rgb": {
    "r": 60,
    "g": 157,
    "b": 207
  },
  "hsl": {
    "h": 200.408,
    "s": 60.494,
    "l": 52.353
  },
  "oklch": {
    "l": 0.66087,
    "c": 0.11586,
    "h": 235.1
  },
  "luminance": 0.2958
}

Semantic roles & 50–950 ramp

primary

#3C9DCF

secondary

#D3A993

accent

#7A44E4

background

#F8FBFD

surface

#F0F6FB

border

#CBD0D4

text

#0C1115

muted

#7D8083

Preview Lab

Preview with #3C9DCF

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

Preview Lab → · Contrast checker → · Palette generator →