#2D688E#2D688E

#2D688E is a mid, moderate cyan. Relative luminance 0.124; OKLCH L 49.6% C 0.086 H 240.0°. Best body text is #FFFFFF at 6.03:1 contrast (WCAG AA passes).

Color values

HEX	#2D688E
RGB	rgb(45, 104, 142)
HSL	hsl(204, 52%, 37%)
HSV	hsv(204, 68%, 56%)
CMYK	cmyk(68.3%, 26.8%, 0%, 44.3%)
CIE-LAB	lab(41.86, -6.38, -26.52)
CIE-LCH	lch(41.86, 27.27, 256.47°)
OKLab	oklab(49.58% -0.0431 -0.0746)
OKLCH	oklch(49.58% 0.086 240)
XYZ	xyz(10.9131, 12.4104, 27.4062)
Luminance	0.1241 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D688E #8E532D

analogous

#2D8E84 #2D688E #2D388E

triadic

#2D688E #8E2D68 #688E2D

tetradic

#2D688E #842D8E #8E532D #388E2D

square

#2D688E #842D8E #8E532D #388E2D

split-complementary

#2D688E #8E2D38 #8E842D

monochromatic

#102431 #1E4660 #2D688E #3C8ABC #67A6CF

Accessibility & contrast

On white

6.03

#2D688E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.48

#2D688E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2D688E

6.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D688E	#FFFFFF	#000000	##FFFFFF
##2D688E	1.00	6.03	3.48	6.03
#FFFFFF	6.03	1.00	21.00	1.00
#000000	3.48	21.00	1.00	21.00
##FFFFFF	6.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#576890

Deuteranopia (green-blind)

#495F8D

Tritanopia (blue-blind)

#007275

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #2d688e;
/* rgb */ color: rgb(45, 104, 142);
/* oklch */ color: oklch(49.6% 0.086 240.0);

Tailwind

colors: {
  custom: {
    50: '#7193af',
    500: '#2d688e',
    950: '#000000',
  },
}

SCSS

$custom: #2d688e;
$custom-light: #7193af;
$custom-dark: #000000;

JSON

{
  "hex": "#2d688e",
  "rgb": {
    "r": 45,
    "g": 104,
    "b": 142
  },
  "hsl": {
    "h": 203.505,
    "s": 51.872,
    "l": 36.667
  },
  "oklch": {
    "l": 0.49576,
    "c": 0.08618,
    "h": 240
  },
  "luminance": 0.12412
}

Semantic roles & 50–950 ramp

primary

#2D688E

secondary

#B58261

accent

#844CDB

background

#F7F9FA

surface

#EDF1F4

border

#C8CBCE

text

#080D10

muted

#7B7E7F

Preview Lab

Preview with #2D688E

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

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