#3C9ED3#3C9ED3

#3C9ED3 is a light, moderate cyan. Relative luminance 0.301; OKLCH L 66.5% C 0.119 H 236.4°. Best body text is #000000 at 7.02:1 contrast (WCAG AA passes).

Color values

HEX	#3C9ED3
RGB	rgb(60, 158, 211)
HSL	hsl(201, 63%, 53%)
HSV	hsv(201, 72%, 83%)
CMYK	cmyk(71.6%, 25.1%, 0%, 17.3%)
CIE-LAB	lab(61.75, -11.22, -35.26)
CIE-LCH	lch(61.75, 37.00, 252.35°)
OKLab	oklab(66.51% -0.066 -0.0993)
OKLCH	oklch(66.51% 0.119 236.4)
XYZ	xyz(25.8436, 30.1146, 66.0661)
Luminance	0.3012 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C9ED3 #D3713C

analogous

#3CD3BD #3C9ED3 #3C52D3

triadic

#3C9ED3 #D33C9E #9ED33C

tetradic

#3C9ED3 #BD3CD3 #D3713C #52D33C

square

#3C9ED3 #BD3CD3 #D3713C #52D33C

split-complementary

#3C9ED3 #D33C52 #D3BD3C

monochromatic

#1B5879 #277DAB #3C9ED3 #6EB7DE #A0D0EA

Accessibility & contrast

On white

2.99

#3C9ED3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.02

#3C9ED3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3C9ED3

7.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C9ED3	#FFFFFF	#000000	##000000
##3C9ED3	1.00	2.99	7.02	7.02
#FFFFFF	2.99	1.00	21.00	21.00
#000000	7.02	21.00	1.00	1.00
##000000	7.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#859DD5

Deuteranopia (green-blind)

#708FD2

Tritanopia (blue-blind)

#00ACB0

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #3c9ed3;
/* rgb */ color: rgb(60, 158, 211);
/* oklch */ color: oklch(66.5% 0.119 236.4);

Tailwind

colors: {
  custom: {
    50: '#84bae0',
    500: '#3c9ed3',
    950: '#000000',
  },
}

SCSS

$custom: #3c9ed3;
$custom-light: #84bae0;
$custom-dark: #000000;

JSON

{
  "hex": "#3c9ed3",
  "rgb": {
    "r": 60,
    "g": 158,
    "b": 211
  },
  "hsl": {
    "h": 201.06,
    "s": 63.18,
    "l": 53.137
  },
  "oklch": {
    "l": 0.66514,
    "c": 0.11923,
    "h": 236.4
  },
  "luminance": 0.30118
}

Semantic roles & 50–950 ramp

primary

#3C9ED3

secondary

#D6AC95

accent

#7B42E6

background

#F8FBFD

surface

#F0F6FB

border

#CBD0D4

text

#0C1115

muted

#7D8083

Preview Lab

Preview with #3C9ED3

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

Preview Lab → · Contrast checker → · Palette generator →