#2F688C#2F688C

#2F688C is a mid, moderate cyan. Relative luminance 0.124; OKLCH L 49.5% C 0.083 H 239.2°. Best body text is #FFFFFF at 6.04:1 contrast (WCAG AA passes).

Color values

HEX	#2F688C
RGB	rgb(47, 104, 140)
HSL	hsl(203, 50%, 37%)
HSV	hsv(203, 66%, 55%)
CMYK	cmyk(66.4%, 25.7%, 0%, 45.1%)
CIE-LAB	lab(41.84, -6.73, -25.34)
CIE-LCH	lch(41.84, 26.22, 255.13°)
OKLab	oklab(49.55% -0.0424 -0.0712)
OKLCH	oklch(49.55% 0.083 239.2)
XYZ	xyz(10.8544, 12.3973, 26.6267)
Luminance	0.1240 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F688C #8C532F

analogous

#2F8C82 #2F688C #2F398C

triadic

#2F688C #8C2F68 #688C2F

tetradic

#2F688C #822F8C #8C532F #398C2F

square

#2F688C #822F8C #8C532F #398C2F

split-complementary

#2F688C #8C2F39 #8C822F

monochromatic

#102430 #20465E #2F688C #3E8ABA #69A6CD

Accessibility & contrast

On white

6.04

#2F688C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.48

#2F688C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2F688C

6.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F688C	#FFFFFF	#000000	##FFFFFF
##2F688C	1.00	6.04	3.48	6.04
#FFFFFF	6.04	1.00	21.00	1.00
#000000	3.48	21.00	1.00	21.00
##FFFFFF	6.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#57688E

Deuteranopia (green-blind)

#4B5F8B

Tritanopia (blue-blind)

#007174

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #2f688c;
/* rgb */ color: rgb(47, 104, 140);
/* oklch */ color: oklch(49.5% 0.083 239.2);

Tailwind

colors: {
  custom: {
    50: '#7293ad',
    500: '#2f688c',
    950: '#000000',
  },
}

SCSS

$custom: #2f688c;
$custom-light: #7293ad;
$custom-dark: #000000;

JSON

{
  "hex": "#2f688c",
  "rgb": {
    "r": 47,
    "g": 104,
    "b": 140
  },
  "hsl": {
    "h": 203.226,
    "s": 49.733,
    "l": 36.667
  },
  "oklch": {
    "l": 0.49549,
    "c": 0.08289,
    "h": 239.2
  },
  "luminance": 0.12398
}

Semantic roles & 50–950 ramp

primary

#2F688C

secondary

#B48263

accent

#844FD9

background

#F7F9FA

surface

#EDF1F4

border

#C8CBCE

text

#080D10

muted

#7B7E7F

Preview Lab

Preview with #2F688C

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

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