#2D5689#2D5689

#2D5689 is a dark, moderate cyan. Relative luminance 0.090; OKLCH L 44.9% C 0.096 H 254.9°. Best body text is #FFFFFF at 7.49:1 contrast (WCAG AA passes).

Color values

HEX	#2D5689
RGB	rgb(45, 86, 137)
HSL	hsl(213, 51%, 36%)
HSV	hsv(213, 67%, 54%)
CMYK	cmyk(67.2%, 37.2%, 0%, 46.3%)
CIE-LAB	lab(36.02, 3.03, -32.67)
CIE-LCH	lch(36.02, 32.81, 275.29°)
OKLab	oklab(44.9% -0.0249 -0.0927)
OKLCH	oklch(44.9% 0.096 254.9)
XYZ	xyz(8.9237, 9.0187, 24.9326)
Luminance	0.0902 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D5689 #89602D

analogous

#2D8489 #2D5689 #322D89

triadic

#2D5689 #892D56 #56892D

tetradic

#2D5689 #892D84 #89602D #2D8932

square

#2D5689 #892D84 #89602D #2D8932

split-complementary

#2D5689 #89322D #84892D

monochromatic

#0F1C2D #1E395B #2D5689 #3C73B7 #6493CC

Accessibility & contrast

On white

7.49

#2D5689 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.80

#2D5689 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D5689

7.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D5689	#FFFFFF	#000000	##FFFFFF
##2D5689	1.00	7.49	2.80	7.49
#FFFFFF	7.49	1.00	21.00	1.00
#000000	2.80	21.00	1.00	21.00
##FFFFFF	7.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#40598B

Deuteranopia (green-blind)

#335188

Tritanopia (blue-blind)

#006269

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #2d5689;
/* rgb */ color: rgb(45, 86, 137);
/* oklch */ color: oklch(44.9% 0.096 254.9);

Tailwind

colors: {
  custom: {
    50: '#7085ac',
    500: '#2d5689',
    950: '#000000',
  },
}

SCSS

$custom: #2d5689;
$custom-light: #7085ac;
$custom-dark: #000000;

JSON

{
  "hex": "#2d5689",
  "rgb": {
    "r": 45,
    "g": 86,
    "b": 137
  },
  "hsl": {
    "h": 213.261,
    "s": 50.549,
    "l": 35.686
  },
  "oklch": {
    "l": 0.44897,
    "c": 0.09603,
    "h": 254.9
  },
  "luminance": 0.0902
}

Semantic roles & 50–950 ramp

primary

#2D5689

secondary

#B38D5F

accent

#9C4EDA

background

#F7F8FA

surface

#EDEFF4

border

#C8CACE

text

#080B10

muted

#7B7C7F

Preview Lab

Preview with #2D5689

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

Preview Lab → · Contrast checker → · Palette generator →