#3982AA#3982AA

#3982AA is a mid, moderate cyan. Relative luminance 0.197; OKLCH L 57.8% C 0.095 H 235.7°. Best body text is #000000 at 4.95:1 contrast (WCAG AA passes).

Color values

HEX	#3982AA
RGB	rgb(57, 130, 170)
HSL	hsl(201, 50%, 45%)
HSV	hsv(201, 66%, 67%)
CMYK	cmyk(66.5%, 23.5%, 0%, 33.3%)
CIE-LAB	lab(51.54, -9.82, -27.91)
CIE-LCH	lch(51.54, 29.59, 250.61°)
OKLab	oklab(57.78% -0.0534 -0.0783)
OKLCH	oklch(57.78% 0.095 235.7)
XYZ	xyz(16.9229, 19.7356, 40.9399)
Luminance	0.1974 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3982AA #AA6139

analogous

#39AA9A #3982AA #3949AA

triadic

#3982AA #AA3982 #82AA39

tetradic

#3982AA #9A39AA #AA6139 #49AA39

square

#3982AA #9A39AA #AA6139 #49AA39

split-complementary

#3982AA #AA3949 #AA9A39

monochromatic

#1A3C4E #2A5F7C #3982AA #59A0C7 #87BAD7

Accessibility & contrast

On white

4.24

#3982AA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.95

#3982AA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3982AA

4.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3982AA	#FFFFFF	#000000	##000000
##3982AA	1.00	4.24	4.95	4.95
#FFFFFF	4.24	1.00	21.00	21.00
#000000	4.95	21.00	1.00	1.00
##000000	4.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F81AC

Deuteranopia (green-blind)

#5F76A9

Tritanopia (blue-blind)

#008C8F

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #3982aa;
/* rgb */ color: rgb(57, 130, 170);
/* oklch */ color: oklch(57.8% 0.095 235.7);

Tailwind

colors: {
  custom: {
    50: '#7ca6c3',
    500: '#3982aa',
    950: '#000000',
  },
}

SCSS

$custom: #3982aa;
$custom-light: #7ca6c3;
$custom-dark: #000000;

JSON

{
  "hex": "#3982aa",
  "rgb": {
    "r": 57,
    "g": 130,
    "b": 170
  },
  "hsl": {
    "h": 201.239,
    "s": 49.78,
    "l": 44.51
  },
  "oklch": {
    "l": 0.57784,
    "c": 0.0948,
    "h": 235.7
  },
  "luminance": 0.19737
}

Semantic roles & 50–950 ramp

primary

#3982AA

secondary

#C1967E

accent

#804ED9

background

#F8FAFC

surface

#EFF4F8

border

#CACED1

text

#0A0F12

muted

#7C7F81

Preview Lab

Preview with #3982AA

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

Preview Lab → · Contrast checker → · Palette generator →