#3F92D0#3F92D0

#3F92D0 is a light, vivid cyan. Relative luminance 0.262; OKLCH L 63.7% C 0.123 H 244.2°. Best body text is #000000 at 6.23:1 contrast (WCAG AA passes).

Color values

HEX	#3F92D0
RGB	rgb(63, 146, 208)
HSL	hsl(206, 61%, 53%)
HSV	hsv(206, 70%, 82%)
CMYK	cmyk(69.7%, 29.8%, 0%, 18.4%)
CIE-LAB	lab(58.19, -5.05, -39.14)
CIE-LCH	lch(58.19, 39.47, 262.64°)
OKLab	oklab(63.67% -0.0535 -0.1107)
OKLCH	oklch(63.67% 0.123 244.2)
XYZ	xyz(23.7096, 26.1660, 63.4633)
Luminance	0.2617 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F92D0 #D07D3F

analogous

#3FD0C5 #3F92D0 #3F49D0

triadic

#3F92D0 #D03F92 #92D03F

tetradic

#3F92D0 #C53FD0 #D07D3F #49D03F

square

#3F92D0 #C53FD0 #D07D3F #49D03F

split-complementary

#3F92D0 #D03F49 #D0C53F

monochromatic

#1D5177 #2972A9 #3F92D0 #70AEDC #A1CAE8

Accessibility & contrast

On white

3.37

#3F92D0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.23

#3F92D0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3F92D0

6.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F92D0	#FFFFFF	#000000	##000000
##3F92D0	1.00	3.37	6.23	6.23
#FFFFFF	3.37	1.00	21.00	21.00
#000000	6.23	21.00	1.00	1.00
##000000	6.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7694D3

Deuteranopia (green-blind)

#6286CF

Tritanopia (blue-blind)

#00A1A8

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #3f92d0;
/* rgb */ color: rgb(63, 146, 208);
/* oklch */ color: oklch(63.7% 0.123 244.2);

Tailwind

colors: {
  custom: {
    50: '#85b1de',
    500: '#3f92d0',
    950: '#000000',
  },
}

SCSS

$custom: #3f92d0;
$custom-light: #85b1de;
$custom-dark: #000000;

JSON

{
  "hex": "#3f92d0",
  "rgb": {
    "r": 63,
    "g": 146,
    "b": 208
  },
  "hsl": {
    "h": 205.655,
    "s": 60.669,
    "l": 53.137
  },
  "oklch": {
    "l": 0.63674,
    "c": 0.12293,
    "h": 244.2
  },
  "luminance": 0.26169
}

Semantic roles & 50–950 ramp

primary

#3F92D0

secondary

#D5B196

accent

#8844E4

background

#F8FAFD

surface

#F0F5FB

border

#CBCFD4

text

#0C1015

muted

#7D7F83

Preview Lab

Preview with #3F92D0

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

Preview Lab → · Contrast checker → · Palette generator →