#3C87AA#3C87AA

#3C87AA is a mid, moderate cyan. Relative luminance 0.212; OKLCH L 59.1% C 0.091 H 231.4°. Best body text is #000000 at 5.24:1 contrast (WCAG AA passes).

Color values

HEX	#3C87AA
RGB	rgb(60, 135, 170)
HSL	hsl(199, 48%, 45%)
HSV	hsv(199, 65%, 67%)
CMYK	cmyk(64.7%, 20.6%, 0%, 33.3%)
CIE-LAB	lab(53.16, -12.13, -25.39)
CIE-LCH	lch(53.16, 28.14, 244.47°)
OKLab	oklab(59.1% -0.0568 -0.0711)
OKLCH	oklch(59.1% 0.091 231.4)
XYZ	xyz(17.7803, 21.1891, 41.1753)
Luminance	0.2119 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C87AA #AA5F3C

analogous

#3CAA96 #3C87AA #3C50AA

triadic

#3C87AA #AA3C87 #87AA3C

tetradic

#3C87AA #963CAA #AA5F3C #50AA3C

square

#3C87AA #963CAA #AA5F3C #50AA3C

split-complementary

#3C87AA #AA3C50 #AA963C

monochromatic

#1C3F50 #2C637D #3C87AA #5DA5C6 #8BBED6

Accessibility & contrast

On white

4.01

#3C87AA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.24

#3C87AA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3C87AA

5.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C87AA	#FFFFFF	#000000	##000000
##3C87AA	1.00	4.01	5.24	5.24
#FFFFFF	4.01	1.00	21.00	21.00
#000000	5.24	21.00	1.00	1.00
##000000	5.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7685AC

Deuteranopia (green-blind)

#667AA9

Tritanopia (blue-blind)

#009193

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #3c87aa;
/* rgb */ color: rgb(60, 135, 170);
/* oklch */ color: oklch(59.1% 0.091 231.4);

Tailwind

colors: {
  custom: {
    50: '#7daac3',
    500: '#3c87aa',
    950: '#000000',
  },
}

SCSS

$custom: #3c87aa;
$custom-light: #7daac3;
$custom-dark: #000000;

JSON

{
  "hex": "#3c87aa",
  "rgb": {
    "r": 60,
    "g": 135,
    "b": 170
  },
  "hsl": {
    "h": 199.091,
    "s": 47.826,
    "l": 45.098
  },
  "oklch": {
    "l": 0.591,
    "c": 0.09099,
    "h": 231.4
  },
  "luminance": 0.21191
}

Semantic roles & 50–950 ramp

primary

#3C87AA

secondary

#C09581

accent

#7B50D7

background

#F8FAFC

surface

#EFF4F8

border

#CACED1

text

#0B1012

muted

#7C7F81

Preview Lab

Preview with #3C87AA

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

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