#3F94C4#3F94C4

#3F94C4 is a light, moderate cyan. Relative luminance 0.262; OKLCH L 63.5% C 0.109 H 236.8°. Best body text is #000000 at 6.24:1 contrast (WCAG AA passes).

Color values

HEX	#3F94C4
RGB	rgb(63, 148, 196)
HSL	hsl(202, 53%, 51%)
HSV	hsv(202, 68%, 77%)
CMYK	cmyk(67.9%, 24.5%, 0%, 23.1%)
CIE-LAB	lab(58.24, -10.26, -32.31)
CIE-LCH	lch(58.24, 33.90, 252.38°)
OKLab	oklab(63.54% -0.0594 -0.0909)
OKLCH	oklch(63.54% 0.109 236.8)
XYZ	xyz(22.5997, 26.2197, 56.0837)
Luminance	0.2622 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F94C4 #C46F3F

analogous

#3FC4B1 #3F94C4 #3F51C4

triadic

#3F94C4 #C43F94 #94C43F

tetradic

#3F94C4 #B13FC4 #C46F3F #51C43F

square

#3F94C4 #B13FC4 #C46F3F #51C43F

split-complementary

#3F94C4 #C43F51 #C4B13F

monochromatic

#204E68 #2E7197 #3F94C4 #6EAED2 #9DC8E1

Accessibility & contrast

On white

3.36

#3F94C4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.24

#3F94C4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3F94C4

6.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F94C4	#FFFFFF	#000000	##000000
##3F94C4	1.00	3.36	6.24	6.24
#FFFFFF	3.36	1.00	21.00	21.00
#000000	6.24	21.00	1.00	1.00
##000000	6.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D93C6

Deuteranopia (green-blind)

#6B86C3

Tritanopia (blue-blind)

#00A0A4

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #3f94c4;
/* rgb */ color: rgb(63, 148, 196);
/* oklch */ color: oklch(63.5% 0.109 236.8);

Tailwind

colors: {
  custom: {
    50: '#83b3d6',
    500: '#3f94c4',
    950: '#000000',
  },
}

SCSS

$custom: #3f94c4;
$custom-light: #83b3d6;
$custom-dark: #000000;

JSON

{
  "hex": "#3f94c4",
  "rgb": {
    "r": 63,
    "g": 148,
    "b": 196
  },
  "hsl": {
    "h": 201.654,
    "s": 52.988,
    "l": 50.784
  },
  "oklch": {
    "l": 0.63537,
    "c": 0.10854,
    "h": 236.8
  },
  "luminance": 0.26222
}

Semantic roles & 50–950 ramp

primary

#3F94C4

secondary

#CDA792

accent

#804BDC

background

#F8FBFD

surface

#F0F6FA

border

#CBD0D3

text

#0C1114

muted

#7D8083

Preview Lab

Preview with #3F94C4

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

Preview Lab → · Contrast checker → · Palette generator →