#3F94CE#3F94CE

#3F94CE is a light, moderate cyan. Relative luminance 0.267; OKLCH L 64.0% C 0.119 H 241.9°. Best body text is #000000 at 6.34:1 contrast (WCAG AA passes).

Color values

HEX	#3F94CE
RGB	rgb(63, 148, 206)
HSL	hsl(204, 59%, 53%)
HSV	hsv(204, 69%, 81%)
CMYK	cmyk(69.4%, 28.2%, 0%, 19.2%)
CIE-LAB	lab(58.69, -6.88, -37.25)
CIE-LCH	lch(58.69, 37.88, 259.53°)
OKLab	oklab(64.03% -0.0561 -0.1051)
OKLCH	oklch(64.03% 0.119 241.9)
XYZ	xyz(23.7761, 26.6902, 62.2792)
Luminance	0.2669 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F94CE #CE793F

analogous

#3FCEC1 #3F94CE #3F4CCE

triadic

#3F94CE #CE3F94 #94CE3F

tetradic

#3F94CE #C13FCE #CE793F #4CCE3F

square

#3F94CE #C13FCE #CE793F #4CCE3F

split-complementary

#3F94CE #CE3F4C #CEC13F

monochromatic

#1E5275 #2A74A6 #3F94CE #70AFDA #A1CAE7

Accessibility & contrast

On white

3.31

#3F94CE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.34

#3F94CE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3F94CE

6.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F94CE	#FFFFFF	#000000	##000000
##3F94CE	1.00	3.31	6.34	6.34
#FFFFFF	3.31	1.00	21.00	21.00
#000000	6.34	21.00	1.00	1.00
##000000	6.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7995D1

Deuteranopia (green-blind)

#6687CD

Tritanopia (blue-blind)

#00A2A8

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #3f94ce;
/* rgb */ color: rgb(63, 148, 206);
/* oklch */ color: oklch(64.0% 0.119 241.9);

Tailwind

colors: {
  custom: {
    50: '#84b3dd',
    500: '#3f94ce',
    950: '#000000',
  },
}

SCSS

$custom: #3f94ce;
$custom-light: #84b3dd;
$custom-dark: #000000;

JSON

{
  "hex": "#3f94ce",
  "rgb": {
    "r": 63,
    "g": 148,
    "b": 206
  },
  "hsl": {
    "h": 204.336,
    "s": 59.336,
    "l": 52.745
  },
  "oklch": {
    "l": 0.64033,
    "c": 0.11918,
    "h": 241.9
  },
  "luminance": 0.26693
}

Semantic roles & 50–950 ramp

primary

#3F94CE

secondary

#D3AF95

accent

#8545E3

background

#F8FBFD

surface

#F0F6FB

border

#CBD0D4

text

#0C1115

muted

#7D8083

Preview Lab

Preview with #3F94CE

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

Preview Lab → · Contrast checker → · Palette generator →