#2B568D#2B568D

#2B568D is a mid, moderate cyan. Relative luminance 0.091; OKLCH L 45.1% C 0.102 H 255.6°. Best body text is #FFFFFF at 7.45:1 contrast (WCAG AA passes).

Color values

HEX	#2B568D
RGB	rgb(43, 86, 141)
HSL	hsl(214, 53%, 36%)
HSV	hsv(214, 70%, 55%)
CMYK	cmyk(69.5%, 39%, 0%, 44.7%)
CIE-LAB	lab(36.16, 4.16, -34.89)
CIE-LCH	lch(36.16, 35.14, 276.81°)
OKLab	oklab(45.06% -0.0255 -0.0993)
OKLCH	oklch(45.06% 0.102 255.6)
XYZ	xyz(9.1300, 9.0913, 26.4678)
Luminance	0.0909 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B568D #8D622B

analogous

#2B878D #2B568D #312B8D

triadic

#2B568D #8D2B56 #568D2B

tetradic

#2B568D #8D2B87 #8D622B #2B8D31

square

#2B568D #8D2B87 #8D622B #2B8D31

split-complementary

#2B568D #8D312B #878D2B

monochromatic

#0E1D2F #1D395E #2B568D #3973BC #6393CF

Accessibility & contrast

On white

7.45

#2B568D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.82

#2B568D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B568D

7.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B568D	#FFFFFF	#000000	##FFFFFF
##2B568D	1.00	7.45	2.82	7.45
#FFFFFF	7.45	1.00	21.00	1.00
#000000	2.82	21.00	1.00	21.00
##FFFFFF	7.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D5A8F

Deuteranopia (green-blind)

#2F518C

Tritanopia (blue-blind)

#00636A

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #2b568d;
/* rgb */ color: rgb(43, 86, 141);
/* oklch */ color: oklch(45.1% 0.102 255.6);

Tailwind

colors: {
  custom: {
    50: '#7085ae',
    500: '#2b568d',
    950: '#000000',
  },
}

SCSS

$custom: #2b568d;
$custom-light: #7085ae;
$custom-dark: #000000;

JSON

{
  "hex": "#2b568d",
  "rgb": {
    "r": 43,
    "g": 86,
    "b": 141
  },
  "hsl": {
    "h": 213.673,
    "s": 53.261,
    "l": 36.078
  },
  "oklch": {
    "l": 0.45055,
    "c": 0.10248,
    "h": 255.6
  },
  "luminance": 0.09092
}

Semantic roles & 50–950 ramp

primary

#2B568D

secondary

#B68F5E

accent

#9D4BDD

background

#F7F8FA

surface

#EDEFF4

border

#C8CACE

text

#080B10

muted

#7B7C7F

Preview Lab

Preview with #2B568D

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

Preview Lab → · Contrast checker → · Palette generator →