#3890AF#3890AF

#3890AF is a mid, moderate cyan. Relative luminance 0.239; OKLCH L 61.4% C 0.095 H 225.0°. Best body text is #000000 at 5.78:1 contrast (WCAG AA passes).

Color values

HEX	#3890AF
RGB	rgb(56, 144, 175)
HSL	hsl(196, 52%, 45%)
HSV	hsv(196, 68%, 69%)
CMYK	cmyk(68%, 17.7%, 0%, 31.4%)
CIE-LAB	lab(55.97, -16.12, -23.94)
CIE-LCH	lch(55.97, 28.86, 236.04°)
OKLab	oklab(61.38% -0.0669 -0.0669)
OKLCH	oklch(61.38% 0.095 225)
XYZ	xyz(19.3389, 23.8803, 44.1393)
Luminance	0.2388 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3890AF #AF5738

analogous

#38AF92 #3890AF #3855AF

triadic

#3890AF #AF3890 #90AF38

tetradic

#3890AF #9238AF #AF5738 #55AF38

square

#3890AF #9238AF #AF5738 #55AF38

split-complementary

#3890AF #AF3855 #AF9238

monochromatic

#1A4452 #296A81 #3890AF #5AADCA #88C4D9

Accessibility & contrast

On white

3.64

#3890AF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.78

#3890AF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3890AF

5.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3890AF	#FFFFFF	#000000	##000000
##3890AF	1.00	3.64	5.78	5.78
#FFFFFF	3.64	1.00	21.00	21.00
#000000	5.78	21.00	1.00	1.00
##000000	5.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F8DB1

Deuteranopia (green-blind)

#6E81AF

Tritanopia (blue-blind)

#00999A

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #3890af;
/* rgb */ color: rgb(56, 144, 175);
/* oklch */ color: oklch(61.4% 0.095 225.0);

Tailwind

colors: {
  custom: {
    50: '#7db0c7',
    500: '#3890af',
    950: '#000000',
  },
}

SCSS

$custom: #3890af;
$custom-light: #7db0c7;
$custom-dark: #000000;

JSON

{
  "hex": "#3890af",
  "rgb": {
    "r": 56,
    "g": 144,
    "b": 175
  },
  "hsl": {
    "h": 195.63,
    "s": 51.515,
    "l": 45.294
  },
  "oklch": {
    "l": 0.61377,
    "c": 0.09464,
    "h": 225
  },
  "luminance": 0.23882
}

Semantic roles & 50–950 ramp

primary

#3890AF

secondary

#C39180

accent

#724DDB

background

#F8FAFC

surface

#EFF4F8

border

#CACED1

text

#0B1013

muted

#7C7F82

Preview Lab

Preview with #3890AF

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

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