#2F688D#2F688D

#2F688D is a mid, moderate cyan. Relative luminance 0.124; OKLCH L 49.6% C 0.084 H 240.0°. Best body text is #FFFFFF at 6.02:1 contrast (WCAG AA passes).

Color values

HEX	#2F688D
RGB	rgb(47, 104, 141)
HSL	hsl(204, 50%, 37%)
HSV	hsv(204, 67%, 55%)
CMYK	cmyk(66.7%, 26.2%, 0%, 44.7%)
CIE-LAB	lab(41.89, -6.38, -25.87)
CIE-LCH	lch(41.89, 26.65, 256.15°)
OKLab	oklab(49.6% -0.042 -0.0728)
OKLCH	oklch(49.6% 0.084 240)
XYZ	xyz(10.9285, 12.4269, 27.0168)
Luminance	0.1243 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F688D #8D542F

analogous

#2F8D83 #2F688D #2F398D

triadic

#2F688D #8D2F68 #688D2F

tetradic

#2F688D #832F8D #8D542F #398D2F

square

#2F688D #832F8D #8D542F #398D2F

split-complementary

#2F688D #8D2F39 #8D832F

monochromatic

#102431 #20465F #2F688D #3E8ABB #69A6CD

Accessibility & contrast

On white

6.02

#2F688D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.49

#2F688D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2F688D

6.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F688D	#FFFFFF	#000000	##FFFFFF
##2F688D	1.00	6.02	3.49	6.02
#FFFFFF	6.02	1.00	21.00	1.00
#000000	3.49	21.00	1.00	21.00
##FFFFFF	6.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#57688F

Deuteranopia (green-blind)

#4A5F8C

Tritanopia (blue-blind)

#007175

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #2f688d;
/* rgb */ color: rgb(47, 104, 141);
/* oklch */ color: oklch(49.6% 0.084 240.0);

Tailwind

colors: {
  custom: {
    50: '#7293ae',
    500: '#2f688d',
    950: '#000000',
  },
}

SCSS

$custom: #2f688d;
$custom-light: #7293ae;
$custom-dark: #000000;

JSON

{
  "hex": "#2f688d",
  "rgb": {
    "r": 47,
    "g": 104,
    "b": 141
  },
  "hsl": {
    "h": 203.617,
    "s": 50,
    "l": 36.863
  },
  "oklch": {
    "l": 0.49601,
    "c": 0.08404,
    "h": 240
  },
  "luminance": 0.12428
}

Semantic roles & 50–950 ramp

primary

#2F688D

secondary

#B48364

accent

#854EDA

background

#F7F9FA

surface

#EDF1F4

border

#C8CBCE

text

#090D10

muted

#7B7E7F

Preview Lab

Preview with #2F688D

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

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