#3986C1#3986C1

#3986C1 is a mid, moderate cyan. Relative luminance 0.218; OKLCH L 59.9% C 0.118 H 244.9°. Best body text is #000000 at 5.35:1 contrast (WCAG AA passes).

Color values

HEX	#3986C1
RGB	rgb(57, 134, 193)
HSL	hsl(206, 54%, 49%)
HSV	hsv(206, 70%, 76%)
CMYK	cmyk(70.5%, 30.6%, 0%, 24.3%)
CIE-LAB	lab(53.78, -4.20, -37.61)
CIE-LCH	lch(53.78, 37.84, 263.62°)
OKLab	oklab(59.9% -0.0499 -0.1064)
OKLCH	oklch(59.9% 0.118 244.9)
XYZ	xyz(19.8344, 21.7681, 53.5981)
Luminance	0.2177 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3986C1 #C17439

analogous

#39C1B8 #3986C1 #3942C1

triadic

#3986C1 #C13986 #86C139

tetradic

#3986C1 #B839C1 #C17439 #42C139

square

#3986C1 #B839C1 #C17439 #42C139

split-complementary

#3986C1 #C13942 #C1B839

monochromatic

#1D4463 #2B6592 #3986C1 #66A3D2 #95BFE0

Accessibility & contrast

On white

3.92

#3986C1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.35

#3986C1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3986C1

5.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3986C1	#FFFFFF	#000000	##000000
##3986C1	1.00	3.92	5.35	5.35
#FFFFFF	3.92	1.00	21.00	21.00
#000000	5.35	21.00	1.00	1.00
##000000	5.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B88C4

Deuteranopia (green-blind)

#587BC0

Tritanopia (blue-blind)

#00949B

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #3986c1;
/* rgb */ color: rgb(57, 134, 193);
/* oklch */ color: oklch(59.9% 0.118 244.9);

Tailwind

colors: {
  custom: {
    50: '#7fa9d4',
    500: '#3986c1',
    950: '#000000',
  },
}

SCSS

$custom: #3986c1;
$custom-light: #7fa9d4;
$custom-dark: #000000;

JSON

{
  "hex": "#3986c1",
  "rgb": {
    "r": 57,
    "g": 134,
    "b": 193
  },
  "hsl": {
    "h": 206.029,
    "s": 54.4,
    "l": 49.02
  },
  "oklch": {
    "l": 0.59905,
    "c": 0.11752,
    "h": 244.9
  },
  "luminance": 0.2177
}

Semantic roles & 50–950 ramp

primary

#3986C1

secondary

#CBA78B

accent

#8A4ADE

background

#F8FAFD

surface

#EFF4FA

border

#CACED3

text

#0B0F14

muted

#7C7F83

Preview Lab

Preview with #3986C1

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

Preview Lab → · Contrast checker → · Palette generator →