#3992D5#3992D5

#3992D5 is a light, vivid cyan. Relative luminance 0.262; OKLCH L 63.7% C 0.131 H 244.9°. Best body text is #000000 at 6.25:1 contrast (WCAG AA passes).

Color values

HEX	#3992D5
RGB	rgb(57, 146, 213)
HSL	hsl(206, 65%, 53%)
HSV	hsv(206, 73%, 84%)
CMYK	cmyk(73.2%, 31.5%, 0%, 16.5%)
CIE-LAB	lab(58.25, -4.15, -41.87)
CIE-LCH	lch(58.25, 42.07, 264.33°)
OKLab	oklab(63.75% -0.0555 -0.1186)
OKLCH	oklch(63.75% 0.131 244.9)
XYZ	xyz(23.9719, 26.2290, 66.7372)
Luminance	0.2623 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3992D5 #D57C39

analogous

#39D5CA #3992D5 #3944D5

triadic

#3992D5 #D53992 #92D539

tetradic

#3992D5 #CA39D5 #D57C39 #44D539

square

#3992D5 #CA39D5 #D57C39 #44D539

split-complementary

#3992D5 #D53944 #D5CA39

monochromatic

#1A517A #2572AC #3992D5 #6BAEE0 #9ECAEA

Accessibility & contrast

On white

3.36

#3992D5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.25

#3992D5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3992D5

6.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3992D5	#FFFFFF	#000000	##000000
##3992D5	1.00	3.36	6.25	6.25
#FFFFFF	3.36	1.00	21.00	21.00
#000000	6.25	21.00	1.00	1.00
##000000	6.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7394D8

Deuteranopia (green-blind)

#5E85D4

Tritanopia (blue-blind)

#00A2AA

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #3992d5;
/* rgb */ color: rgb(57, 146, 213);
/* oklch */ color: oklch(63.7% 0.131 244.9);

Tailwind

colors: {
  custom: {
    50: '#83b1e2',
    500: '#3992d5',
    950: '#000000',
  },
}

SCSS

$custom: #3992d5;
$custom-light: #83b1e2;
$custom-dark: #000000;

JSON

{
  "hex": "#3992d5",
  "rgb": {
    "r": 57,
    "g": 146,
    "b": 213
  },
  "hsl": {
    "h": 205.769,
    "s": 65,
    "l": 52.941
  },
  "oklch": {
    "l": 0.63749,
    "c": 0.13098,
    "h": 244.9
  },
  "luminance": 0.26232
}

Semantic roles & 50–950 ramp

primary

#3992D5

secondary

#D7B093

accent

#8840E8

background

#F8FAFD

surface

#F0F5FB

border

#CBCFD4

text

#0C1015

muted

#7D7F83

Preview Lab

Preview with #3992D5

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

Preview Lab → · Contrast checker → · Palette generator →