#3985C5#3985C5

#3985C5 is a mid, vivid cyan. Relative luminance 0.217; OKLCH L 59.9% C 0.123 H 247.2°. Best body text is #000000 at 5.34:1 contrast (WCAG AA passes).

Color values

HEX	#3985C5
RGB	rgb(57, 133, 197)
HSL	hsl(207, 55%, 50%)
HSV	hsv(207, 71%, 77%)
CMYK	cmyk(71.1%, 32.5%, 0%, 22.7%)
CIE-LAB	lab(53.68, -2.21, -40.04)
CIE-LCH	lch(53.68, 40.10, 266.84°)
OKLab	oklab(59.89% -0.0477 -0.1135)
OKLCH	oklch(59.89% 0.123 247.2)
XYZ	xyz(20.1491, 21.6739, 55.9341)
Luminance	0.2168 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3985C5 #C57939

analogous

#39C5BF #3985C5 #393FC5

triadic

#3985C5 #C53985 #85C539

tetradic

#3985C5 #BF39C5 #C57939 #3FC539

square

#3985C5 #BF39C5 #C57939 #3FC539

split-complementary

#3985C5 #C5393F #C5BF39

monochromatic

#1E4566 #2B6596 #3985C5 #68A2D3 #97BFE1

Accessibility & contrast

On white

3.94

#3985C5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.34

#3985C5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3985C5

5.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3985C5	#FFFFFF	#000000	##000000
##3985C5	1.00	3.94	5.34	5.34
#FFFFFF	3.94	1.00	21.00	21.00
#000000	5.34	21.00	1.00	1.00
##000000	5.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6888C8

Deuteranopia (green-blind)

#547AC4

Tritanopia (blue-blind)

#00949C

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #3985c5;
/* rgb */ color: rgb(57, 133, 197);
/* oklch */ color: oklch(59.9% 0.123 247.2);

Tailwind

colors: {
  custom: {
    50: '#80a8d7',
    500: '#3985c5',
    950: '#000000',
  },
}

SCSS

$custom: #3985c5;
$custom-light: #80a8d7;
$custom-dark: #000000;

JSON

{
  "hex": "#3985c5",
  "rgb": {
    "r": 57,
    "g": 133,
    "b": 197
  },
  "hsl": {
    "h": 207.429,
    "s": 55.118,
    "l": 49.804
  },
  "oklch": {
    "l": 0.59889,
    "c": 0.12314,
    "h": 247.2
  },
  "luminance": 0.21676
}

Semantic roles & 50–950 ramp

primary

#3985C5

secondary

#CDAA8D

accent

#8E49DE

background

#F8FAFD

surface

#F0F4FA

border

#CBCED3

text

#0B0F14

muted

#7C7F83

Preview Lab

Preview with #3985C5

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

Preview Lab → · Contrast checker → · Palette generator →