#3F95CE#3F95CE

#3F95CE is a light, moderate cyan. Relative luminance 0.270; OKLCH L 64.3% C 0.118 H 241.2°. Best body text is #000000 at 6.40:1 contrast (WCAG AA passes).

Color values

HEX	#3F95CE
RGB	rgb(63, 149, 206)
HSL	hsl(204, 59%, 53%)
HSV	hsv(204, 69%, 81%)
CMYK	cmyk(69.4%, 27.7%, 0%, 19.2%)
CIE-LAB	lab(58.98, -7.45, -36.79)
CIE-LCH	lch(58.98, 37.54, 258.55°)
OKLab	oklab(64.27% -0.0571 -0.1038)
OKLCH	oklch(64.27% 0.118 241.2)
XYZ	xyz(23.9336, 27.0053, 62.3317)
Luminance	0.2701 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F95CE #CE783F

analogous

#3FCEBF #3F95CE #3F4DCE

triadic

#3F95CE #CE3F95 #95CE3F

tetradic

#3F95CE #BF3FCE #CE783F #4DCE3F

square

#3F95CE #BF3FCE #CE783F #4DCE3F

split-complementary

#3F95CE #CE3F4D #CEBF3F

monochromatic

#1E5275 #2A74A6 #3F95CE #70B0DA #A1CBE7

Accessibility & contrast

On white

3.28

#3F95CE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.40

#3F95CE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3F95CE

6.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F95CE	#FFFFFF	#000000	##000000
##3F95CE	1.00	3.28	6.40	6.40
#FFFFFF	3.28	1.00	21.00	21.00
#000000	6.40	21.00	1.00	1.00
##000000	6.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B96D1

Deuteranopia (green-blind)

#6788CD

Tritanopia (blue-blind)

#00A3A9

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #3f95ce;
/* rgb */ color: rgb(63, 149, 206);
/* oklch */ color: oklch(64.3% 0.118 241.2);

Tailwind

colors: {
  custom: {
    50: '#84b4dd',
    500: '#3f95ce',
    950: '#000000',
  },
}

SCSS

$custom: #3f95ce;
$custom-light: #84b4dd;
$custom-dark: #000000;

JSON

{
  "hex": "#3f95ce",
  "rgb": {
    "r": 63,
    "g": 149,
    "b": 206
  },
  "hsl": {
    "h": 203.916,
    "s": 59.336,
    "l": 52.745
  },
  "oklch": {
    "l": 0.64265,
    "c": 0.11847,
    "h": 241.2
  },
  "luminance": 0.27008
}

Semantic roles & 50–950 ramp

primary

#3F95CE

secondary

#D3AE95

accent

#8445E3

background

#F8FBFD

surface

#F0F6FB

border

#CBD0D4

text

#0C1115

muted

#7D8083

Preview Lab

Preview with #3F95CE

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

Preview Lab → · Contrast checker → · Palette generator →