#3F6B95#3F6B95

#3F6B95 is a mid, moderate cyan. Relative luminance 0.137; OKLCH L 51.5% C 0.083 H 248.7°. Best body text is #FFFFFF at 5.60:1 contrast (WCAG AA passes).

Color values

HEX	#3F6B95
RGB	rgb(63, 107, 149)
HSL	hsl(209, 41%, 42%)
HSV	hsv(209, 58%, 58%)
CMYK	cmyk(57.7%, 28.2%, 0%, 41.6%)
CIE-LAB	lab(43.86, -2.19, -27.53)
CIE-LCH	lch(43.86, 27.61, 265.45°)
OKLab	oklab(51.47% -0.0302 -0.0773)
OKLCH	oklch(51.47% 0.083 248.7)
XYZ	xyz(12.7305, 13.7410, 30.4093)
Luminance	0.1374 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F6B95 #95693F

analogous

#3F9594 #3F6B95 #3F4095

triadic

#3F6B95 #953F6B #6B953F

tetradic

#3F6B95 #943F95 #95693F #40953F

square

#3F6B95 #943F95 #95693F #40953F

split-complementary

#3F6B95 #953F40 #95943F

monochromatic

#1B2D3F #2D4C6A #3F6B95 #598AB9 #84A8CB

Accessibility & contrast

On white

5.60

#3F6B95 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.75

#3F6B95 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3F6B95

5.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F6B95	#FFFFFF	#000000	##FFFFFF
##3F6B95	1.00	5.60	3.75	5.60
#FFFFFF	5.60	1.00	21.00	1.00
#000000	3.75	21.00	1.00	21.00
##FFFFFF	5.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#596C97

Deuteranopia (green-blind)

#4E6494

Tritanopia (blue-blind)

#00757A

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #3f6b95;
/* rgb */ color: rgb(63, 107, 149);
/* oklch */ color: oklch(51.5% 0.083 248.7);

Tailwind

colors: {
  custom: {
    50: '#7b95b4',
    500: '#3f6b95',
    950: '#000000',
  },
}

SCSS

$custom: #3f6b95;
$custom-light: #7b95b4;
$custom-dark: #000000;

JSON

{
  "hex": "#3f6b95",
  "rgb": {
    "r": 63,
    "g": 107,
    "b": 149
  },
  "hsl": {
    "h": 209.302,
    "s": 40.566,
    "l": 41.569
  },
  "oklch": {
    "l": 0.51468,
    "c": 0.083,
    "h": 248.7
  },
  "luminance": 0.13742
}

Semantic roles & 50–950 ramp

primary

#3F6B95

secondary

#B5977B

accent

#9257D0

background

#F7F9FB

surface

#EEF1F6

border

#C9CBD0

text

#0A0D11

muted

#7C7E80

Preview Lab

Preview with #3F6B95

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

Preview Lab → · Contrast checker → · Palette generator →