#2B6593#2B6593

#2B6593 is a mid, moderate cyan. Relative luminance 0.119; OKLCH L 49.0% C 0.095 H 245.5°. Best body text is #FFFFFF at 6.20:1 contrast (WCAG AA passes).

Color values

HEX	#2B6593
RGB	rgb(43, 101, 147)
HSL	hsl(207, 55%, 37%)
HSV	hsv(207, 71%, 58%)
CMYK	cmyk(70.7%, 31.3%, 0%, 42.4%)
CIE-LAB	lab(41.10, -3.09, -30.71)
CIE-LCH	lch(41.10, 30.87, 264.26°)
OKLab	oklab(49.03% -0.0395 -0.0869)
OKLCH	oklch(49.03% 0.095 245.5)
XYZ	xyz(10.9144, 11.9264, 29.3249)
Luminance	0.1193 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B6593 #93592B

analogous

#2B938D #2B6593 #2B3193

triadic

#2B6593 #932B65 #65932B

tetradic

#2B6593 #8D2B93 #93592B #31932B

square

#2B6593 #8D2B93 #93592B #31932B

split-complementary

#2B6593 #932B31 #938D2B

monochromatic

#0F2434 #1D4464 #2B6593 #3986C2 #66A2D2

Accessibility & contrast

On white

6.20

#2B6593 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.39

#2B6593 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2B6593

6.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B6593	#FFFFFF	#000000	##FFFFFF
##2B6593	1.00	6.20	3.39	6.20
#FFFFFF	6.20	1.00	21.00	1.00
#000000	3.39	21.00	1.00	21.00
##FFFFFF	6.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#506695

Deuteranopia (green-blind)

#425C92

Tritanopia (blue-blind)

#007075

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #2b6593;
/* rgb */ color: rgb(43, 101, 147);
/* oklch */ color: oklch(49.0% 0.095 245.5);

Tailwind

colors: {
  custom: {
    50: '#7190b3',
    500: '#2b6593',
    950: '#000000',
  },
}

SCSS

$custom: #2b6593;
$custom-light: #7190b3;
$custom-dark: #000000;

JSON

{
  "hex": "#2b6593",
  "rgb": {
    "r": 43,
    "g": 101,
    "b": 147
  },
  "hsl": {
    "h": 206.538,
    "s": 54.737,
    "l": 37.255
  },
  "oklch": {
    "l": 0.49033,
    "c": 0.09545,
    "h": 245.5
  },
  "luminance": 0.11928
}

Semantic roles & 50–950 ramp

primary

#2B6593

secondary

#B98861

accent

#8B4ADE

background

#F7F8FB

surface

#EDF0F6

border

#C8CBD0

text

#090C11

muted

#7B7D80

Preview Lab

Preview with #2B6593

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

Preview Lab → · Contrast checker → · Palette generator →