#3890AC#3890AC

#3890AC is a mid, moderate cyan. Relative luminance 0.238; OKLCH L 61.2% C 0.092 H 222.6°. Best body text is #000000 at 5.75:1 contrast (WCAG AA passes).

Color values

HEX	#3890AC
RGB	rgb(56, 144, 172)
HSL	hsl(194, 51%, 45%)
HSV	hsv(194, 67%, 67%)
CMYK	cmyk(67.4%, 16.3%, 0%, 32.5%)
CIE-LAB	lab(55.85, -17.10, -22.40)
CIE-LCH	lch(55.85, 28.19, 232.64°)
OKLab	oklab(61.24% -0.0681 -0.0625)
OKLCH	oklch(61.24% 0.092 222.6)
XYZ	xyz(19.0475, 23.7638, 42.6047)
Luminance	0.2377 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3890AC #AC5438

analogous

#38AC8E #3890AC #3856AC

triadic

#3890AC #AC3890 #90AC38

tetradic

#3890AC #8E38AC #AC5438 #56AC38

square

#3890AC #8E38AC #AC5438 #56AC38

split-complementary

#3890AC #AC3856 #AC8E38

monochromatic

#1A4350 #29697E #3890AC #58AEC9 #87C4D8

Accessibility & contrast

On white

3.65

#3890AC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.75

#3890AC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3890AC

5.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3890AC	#FFFFFF	#000000	##000000
##3890AC	1.00	3.65	5.75	5.75
#FFFFFF	3.65	1.00	21.00	21.00
#000000	5.75	21.00	1.00	1.00
##000000	5.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#808DAD

Deuteranopia (green-blind)

#7081AC

Tritanopia (blue-blind)

#009999

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #3890ac;
/* rgb */ color: rgb(56, 144, 172);
/* oklch */ color: oklch(61.2% 0.092 222.6);

Tailwind

colors: {
  custom: {
    50: '#7cb0c4',
    500: '#3890ac',
    950: '#000000',
  },
}

SCSS

$custom: #3890ac;
$custom-light: #7cb0c4;
$custom-dark: #000000;

JSON

{
  "hex": "#3890ac",
  "rgb": {
    "r": 56,
    "g": 144,
    "b": 172
  },
  "hsl": {
    "h": 194.483,
    "s": 50.877,
    "l": 44.706
  },
  "oklch": {
    "l": 0.61244,
    "c": 0.09245,
    "h": 222.6
  },
  "luminance": 0.23766
}

Semantic roles & 50–950 ramp

primary

#3890AC

secondary

#C28E7E

accent

#6F4DDA

background

#F8FAFC

surface

#EFF4F8

border

#CACED1

text

#0B1012

muted

#7C7F81

Preview Lab

Preview with #3890AC

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

Preview Lab → · Contrast checker → · Palette generator →