#2F648C#2F648C

#2F648C is a mid, moderate cyan. Relative luminance 0.116; OKLCH L 48.6% C 0.086 H 243.7°. Best body text is #FFFFFF at 6.32:1 contrast (WCAG AA passes).

Color values

HEX	#2F648C
RGB	rgb(47, 100, 140)
HSL	hsl(206, 50%, 37%)
HSV	hsv(206, 66%, 55%)
CMYK	cmyk(66.4%, 28.6%, 0%, 45.1%)
CIE-LAB	lab(40.59, -4.31, -27.29)
CIE-LCH	lch(40.59, 27.63, 261.03°)
OKLab	oklab(48.56% -0.0379 -0.0769)
OKLCH	oklch(48.56% 0.086 243.7)
XYZ	xyz(10.4613, 11.6111, 26.4957)
Luminance	0.1161 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F648C #8C572F

analogous

#2F8C86 #2F648C #2F368C

triadic

#2F648C #8C2F64 #648C2F

tetradic

#2F648C #862F8C #8C572F #368C2F

square

#2F648C #862F8C #8C572F #368C2F

split-complementary

#2F648C #8C2F36 #8C862F

monochromatic

#102330 #20435E #2F648C #3E85BA #69A2CD

Accessibility & contrast

On white

6.32

#2F648C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.32

#2F648C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2F648C

6.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F648C	#FFFFFF	#000000	##FFFFFF
##2F648C	1.00	6.32	3.32	6.32
#FFFFFF	6.32	1.00	21.00	1.00
#000000	3.32	21.00	1.00	21.00
##FFFFFF	6.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#52658E

Deuteranopia (green-blind)

#455C8B

Tritanopia (blue-blind)

#006E72

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #2f648c;
/* rgb */ color: rgb(47, 100, 140);
/* oklch */ color: oklch(48.6% 0.086 243.7);

Tailwind

colors: {
  custom: {
    50: '#7290ad',
    500: '#2f648c',
    950: '#000000',
  },
}

SCSS

$custom: #2f648c;
$custom-light: #7290ad;
$custom-dark: #000000;

JSON

{
  "hex": "#2f648c",
  "rgb": {
    "r": 47,
    "g": 100,
    "b": 140
  },
  "hsl": {
    "h": 205.806,
    "s": 49.733,
    "l": 36.667
  },
  "oklch": {
    "l": 0.4856,
    "c": 0.08575,
    "h": 243.7
  },
  "luminance": 0.11612
}

Semantic roles & 50–950 ramp

primary

#2F648C

secondary

#B48663

accent

#8A4FD9

background

#F7F8FA

surface

#EDF0F4

border

#C8CBCE

text

#080C10

muted

#7B7D7F

Preview Lab

Preview with #2F648C

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

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