#3A87AE#3A87AE

#3A87AE is a mid, moderate cyan. Relative luminance 0.213; OKLCH L 59.2% C 0.096 H 233.8°. Best body text is #000000 at 5.26:1 contrast (WCAG AA passes).

Color values

HEX	#3A87AE
RGB	rgb(58, 135, 174)
HSL	hsl(200, 50%, 45%)
HSV	hsv(200, 67%, 68%)
CMYK	cmyk(66.7%, 22.4%, 0%, 31.8%)
CIE-LAB	lab(53.26, -11.14, -27.55)
CIE-LCH	lch(53.26, 29.71, 247.98°)
OKLab	oklab(59.22% -0.0566 -0.0773)
OKLCH	oklch(59.22% 0.096 233.8)
XYZ	xyz(18.0459, 21.2816, 43.1929)
Luminance	0.2128 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A87AE #AE613A

analogous

#3AAE9B #3A87AE #3A4DAE

triadic

#3A87AE #AE3A87 #87AE3A

tetradic

#3A87AE #9B3AAE #AE613A #4DAE3A

square

#3A87AE #9B3AAE #AE613A #4DAE3A

split-complementary

#3A87AE #AE3A4D #AE9B3A

monochromatic

#1B4052 #2B6380 #3A87AE #5CA4C9 #8ABED8

Accessibility & contrast

On white

3.99

#3A87AE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.26

#3A87AE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3A87AE

5.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A87AE	#FFFFFF	#000000	##000000
##3A87AE	1.00	3.99	5.26	5.26
#FFFFFF	3.99	1.00	21.00	21.00
#000000	5.26	21.00	1.00	1.00
##000000	5.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7486B0

Deuteranopia (green-blind)

#647AAD

Tritanopia (blue-blind)

#009194

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #3a87ae;
/* rgb */ color: rgb(58, 135, 174);
/* oklch */ color: oklch(59.2% 0.096 233.8);

Tailwind

colors: {
  custom: {
    50: '#7daac6',
    500: '#3a87ae',
    950: '#000000',
  },
}

SCSS

$custom: #3a87ae;
$custom-light: #7daac6;
$custom-dark: #000000;

JSON

{
  "hex": "#3a87ae",
  "rgb": {
    "r": 58,
    "g": 135,
    "b": 174
  },
  "hsl": {
    "h": 200.172,
    "s": 50,
    "l": 45.49
  },
  "oklch": {
    "l": 0.59217,
    "c": 0.09579,
    "h": 233.8
  },
  "luminance": 0.21283
}

Semantic roles & 50–950 ramp

primary

#3A87AE

secondary

#C29781

accent

#7D4EDA

background

#F8FAFC

surface

#EFF4F8

border

#CACED1

text

#0B1013

muted

#7C7F82

Preview Lab

Preview with #3A87AE

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

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