#3985AB#3985AB

#3985AB is a mid, moderate cyan. Relative luminance 0.206; OKLCH L 58.6% C 0.094 H 233.4°. Best body text is #000000 at 5.12:1 contrast (WCAG AA passes).

Color values

HEX	#3985AB
RGB	rgb(57, 133, 171)
HSL	hsl(200, 50%, 45%)
HSV	hsv(200, 67%, 67%)
CMYK	cmyk(66.7%, 22.2%, 0%, 32.9%)
CIE-LAB	lab(52.49, -11.19, -27.01)
CIE-LCH	lch(52.49, 29.23, 247.50°)
OKLab	oklab(58.56% -0.0562 -0.0757)
OKLCH	oklch(58.56% 0.094 233.4)
XYZ	xyz(17.4227, 20.5833, 41.5750)
Luminance	0.2059 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3985AB #AB5F39

analogous

#39AB98 #3985AB #394CAB

triadic

#3985AB #AB3985 #85AB39

tetradic

#3985AB #9839AB #AB5F39 #4CAB39

square

#3985AB #9839AB #AB5F39 #4CAB39

split-complementary

#3985AB #AB394C #AB9839

monochromatic

#1A3E4F #2A617D #3985AB #59A3C8 #87BDD7

Accessibility & contrast

On white

4.10

#3985AB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.12

#3985AB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3985AB

5.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3985AB	#FFFFFF	#000000	##000000
##3985AB	1.00	4.10	5.12	5.12
#FFFFFF	4.10	1.00	21.00	21.00
#000000	5.12	21.00	1.00	1.00
##000000	5.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7284AD

Deuteranopia (green-blind)

#6378AA

Tritanopia (blue-blind)

#008F92

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #3985ab;
/* rgb */ color: rgb(57, 133, 171);
/* oklch */ color: oklch(58.6% 0.094 233.4);

Tailwind

colors: {
  custom: {
    50: '#7ca8c4',
    500: '#3985ab',
    950: '#000000',
  },
}

SCSS

$custom: #3985ab;
$custom-light: #7ca8c4;
$custom-dark: #000000;

JSON

{
  "hex": "#3985ab",
  "rgb": {
    "r": 57,
    "g": 133,
    "b": 171
  },
  "hsl": {
    "h": 200,
    "s": 50,
    "l": 44.706
  },
  "oklch": {
    "l": 0.58556,
    "c": 0.09432,
    "h": 233.4
  },
  "luminance": 0.20585
}

Semantic roles & 50–950 ramp

primary

#3985AB

secondary

#C1957F

accent

#7D4EDA

background

#F8FAFC

surface

#EFF4F8

border

#CACED1

text

#0A0F12

muted

#7C7F81

Preview Lab

Preview with #3985AB

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

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