#3992AA#3992AA

#3992AA is a mid, moderate cyan. Relative luminance 0.243; OKLCH L 61.7% C 0.090 H 218.9°. Best body text is #000000 at 5.87:1 contrast (WCAG AA passes).

Color values

HEX	#3992AA
RGB	rgb(57, 146, 170)
HSL	hsl(193, 50%, 45%)
HSV	hsv(193, 66%, 67%)
CMYK	cmyk(66.5%, 14.1%, 0%, 33.3%)
CIE-LAB	lab(56.41, -18.66, -20.39)
CIE-LCH	lch(56.41, 27.64, 227.54°)
OKLab	oklab(61.68% -0.0704 -0.0568)
OKLCH	oklch(61.68% 0.091 218.9)
XYZ	xyz(19.2190, 24.3278, 41.7053)
Luminance	0.2433 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3992AA #AA5139

analogous

#39AA8A #3992AA #395AAA

triadic

#3992AA #AA3992 #92AA39

tetradic

#3992AA #8A39AA #AA5139 #5AAA39

square

#3992AA #8A39AA #AA5139 #5AAA39

split-complementary

#3992AA #AA395A #AA8A39

monochromatic

#1A434E #2A6B7C #3992AA #59B0C7 #87C6D7

Accessibility & contrast

On white

3.58

#3992AA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.87

#3992AA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3992AA

5.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3992AA	#FFFFFF	#000000	##000000
##3992AA	1.00	3.58	5.87	5.87
#FFFFFF	3.58	1.00	21.00	21.00
#000000	5.87	21.00	1.00	1.00
##000000	5.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#838EAB

Deuteranopia (green-blind)

#7382AA

Tritanopia (blue-blind)

#009A9A

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #3992aa;
/* rgb */ color: rgb(57, 146, 170);
/* oklch */ color: oklch(61.7% 0.090 218.9);

Tailwind

colors: {
  custom: {
    50: '#7db2c3',
    500: '#3992aa',
    950: '#000000',
  },
}

SCSS

$custom: #3992aa;
$custom-light: #7db2c3;
$custom-dark: #000000;

JSON

{
  "hex": "#3992aa",
  "rgb": {
    "r": 57,
    "g": 146,
    "b": 170
  },
  "hsl": {
    "h": 192.743,
    "s": 49.78,
    "l": 44.51
  },
  "oklch": {
    "l": 0.61679,
    "c": 0.0905,
    "h": 218.9
  },
  "luminance": 0.2433
}

Semantic roles & 50–950 ramp

primary

#3992AA

secondary

#C18C7E

accent

#6C4ED9

background

#F8FAFC

surface

#EFF5F8

border

#CACFD1

text

#0B1112

muted

#7C8081

Preview Lab

Preview with #3992AA

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

Preview Lab → · Contrast checker → · Palette generator →