#3F95BE#3F95BE

#3F95BE is a light, moderate cyan. Relative luminance 0.263; OKLCH L 63.5% C 0.102 H 232.3°. Best body text is #000000 at 6.25:1 contrast (WCAG AA passes).

Color values

HEX	#3F95BE
RGB	rgb(63, 149, 190)
HSL	hsl(199, 50%, 50%)
HSV	hsv(199, 67%, 75%)
CMYK	cmyk(66.8%, 21.6%, 0%, 25.5%)
CIE-LAB	lab(58.29, -12.81, -28.86)
CIE-LCH	lch(58.29, 31.57, 246.06°)
OKLab	oklab(63.49% -0.0625 -0.0809)
OKLCH	oklch(63.49% 0.102 232.3)
XYZ	xyz(22.0880, 26.2670, 52.6112)
Luminance	0.2627 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F95BE #BE683F

analogous

#3FBEA8 #3F95BE #3F56BE

triadic

#3F95BE #BE3F95 #95BE3F

tetradic

#3F95BE #A83FBE #BE683F #56BE3F

square

#3F95BE #A83FBE #BE683F #56BE3F

split-complementary

#3F95BE #BE3F56 #BEA83F

monochromatic

#214D62 #307190 #3F95BE #6CAFCE #9AC8DD

Accessibility & contrast

On white

3.36

#3F95BE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.25

#3F95BE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3F95BE

6.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F95BE	#FFFFFF	#000000	##000000
##3F95BE	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)

#8193C0

Deuteranopia (green-blind)

#6F87BD

Tritanopia (blue-blind)

#00A0A3

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #3f95be;
/* rgb */ color: rgb(63, 149, 190);
/* oklch */ color: oklch(63.5% 0.102 232.3);

Tailwind

colors: {
  custom: {
    50: '#82b4d1',
    500: '#3f95be',
    950: '#000000',
  },
}

SCSS

$custom: #3f95be;
$custom-light: #82b4d1;
$custom-dark: #000000;

JSON

{
  "hex": "#3f95be",
  "rgb": {
    "r": 63,
    "g": 149,
    "b": 190
  },
  "hsl": {
    "h": 199.37,
    "s": 50.198,
    "l": 49.608
  },
  "oklch": {
    "l": 0.6349,
    "c": 0.10224,
    "h": 232.3
  },
  "luminance": 0.26269
}

Semantic roles & 50–950 ramp

primary

#3F95BE

secondary

#C9A28F

accent

#7B4EDA

background

#F8FBFC

surface

#F0F6F9

border

#CBD0D2

text

#0C1114

muted

#7D8082

Preview Lab

Preview with #3F95BE

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

Preview Lab → · Contrast checker → · Palette generator →