#3C90AF#3C90AF

#3C90AF is a mid, moderate cyan. Relative luminance 0.240; OKLCH L 61.5% C 0.093 H 225.7°. Best body text is #000000 at 5.80:1 contrast (WCAG AA passes).

Color values

HEX	#3C90AF
RGB	rgb(60, 144, 175)
HSL	hsl(196, 49%, 46%)
HSV	hsv(196, 66%, 69%)
CMYK	cmyk(65.7%, 17.7%, 0%, 31.4%)
CIE-LAB	lab(56.09, -15.47, -23.74)
CIE-LCH	lch(56.09, 28.34, 236.92°)
OKLab	oklab(61.51% -0.0646 -0.0663)
OKLCH	oklch(61.51% 0.093 225.7)
XYZ	xyz(19.5715, 24.0002, 44.1502)
Luminance	0.2400 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C90AF #AF5B3C

analogous

#3CAF94 #3C90AF #3C56AF

triadic

#3C90AF #AF3C90 #90AF3C

tetradic

#3C90AF #943CAF #AF5B3C #56AF3C

square

#3C90AF #943CAF #AF5B3C #56AF3C

split-complementary

#3C90AF #AF3C56 #AF943C

monochromatic

#1D4554 #2C6A81 #3C90AF #60ACC8 #8DC4D8

Accessibility & contrast

On white

3.62

#3C90AF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.80

#3C90AF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3C90AF

5.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C90AF	#FFFFFF	#000000	##000000
##3C90AF	1.00	3.62	5.80	5.80
#FFFFFF	3.62	1.00	21.00	21.00
#000000	5.80	21.00	1.00	1.00
##000000	5.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F8DB1

Deuteranopia (green-blind)

#6F81AF

Tritanopia (blue-blind)

#00999A

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #3c90af;
/* rgb */ color: rgb(60, 144, 175);
/* oklch */ color: oklch(61.5% 0.093 225.7);

Tailwind

colors: {
  custom: {
    50: '#7fb0c7',
    500: '#3c90af',
    950: '#000000',
  },
}

SCSS

$custom: #3c90af;
$custom-light: #7fb0c7;
$custom-dark: #000000;

JSON

{
  "hex": "#3c90af",
  "rgb": {
    "r": 60,
    "g": 144,
    "b": 175
  },
  "hsl": {
    "h": 196.174,
    "s": 48.936,
    "l": 46.078
  },
  "oklch": {
    "l": 0.61507,
    "c": 0.09258,
    "h": 225.7
  },
  "luminance": 0.24002
}

Semantic roles & 50–950 ramp

primary

#3C90AF

secondary

#C39584

accent

#744FD8

background

#F8FAFC

surface

#EFF4F8

border

#CACED1

text

#0B1013

muted

#7C7F82

Preview Lab

Preview with #3C90AF

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

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