#2B6497#2B6497

#2B6497 is a mid, moderate cyan. Relative luminance 0.119; OKLCH L 49.0% C 0.101 H 248.4°. Best body text is #FFFFFF at 6.23:1 contrast (WCAG AA passes).

Color values

HEX	#2B6497
RGB	rgb(43, 100, 151)
HSL	hsl(208, 56%, 38%)
HSV	hsv(208, 72%, 59%)
CMYK	cmyk(71.5%, 33.8%, 0%, 40.8%)
CIE-LAB	lab(40.99, -0.99, -33.27)
CIE-LCH	lch(40.99, 33.28, 268.29°)
OKLab	oklab(49.02% -0.0373 -0.0943)
OKLCH	oklch(49.02% 0.101 248.4)
XYZ	xyz(11.1372, 11.8611, 30.9746)
Luminance	0.1186 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B6497 #975E2B

analogous

#2B9794 #2B6497 #2B2E97

triadic

#2B6497 #972B64 #64972B

tetradic

#2B6497 #942B97 #975E2B #2E972B

square

#2B6497 #942B97 #975E2B #2E972B

split-complementary

#2B6497 #972B2E #97942B

monochromatic

#102538 #1D4467 #2B6497 #3984C7 #68A1D4

Accessibility & contrast

On white

6.23

#2B6497 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.37

#2B6497 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2B6497

6.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B6497	#FFFFFF	#000000	##FFFFFF
##2B6497	1.00	6.23	3.37	6.23
#FFFFFF	6.23	1.00	21.00	1.00
#000000	3.37	21.00	1.00	21.00
##FFFFFF	6.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D6699

Deuteranopia (green-blind)

#3E5C96

Tritanopia (blue-blind)

#007076

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #2b6497;
/* rgb */ color: rgb(43, 100, 151);
/* oklch */ color: oklch(49.0% 0.101 248.4);

Tailwind

colors: {
  custom: {
    50: '#728fb6',
    500: '#2b6497',
    950: '#000000',
  },
}

SCSS

$custom: #2b6497;
$custom-light: #728fb6;
$custom-dark: #000000;

JSON

{
  "hex": "#2b6497",
  "rgb": {
    "r": 43,
    "g": 100,
    "b": 151
  },
  "hsl": {
    "h": 208.333,
    "s": 55.67,
    "l": 38.039
  },
  "oklch": {
    "l": 0.49018,
    "c": 0.10143,
    "h": 248.4
  },
  "luminance": 0.11862
}

Semantic roles & 50–950 ramp

primary

#2B6497

secondary

#BB8C63

accent

#9049DF

background

#F7F8FB

surface

#EDF0F6

border

#C8CBD0

text

#090C11

muted

#7B7D80

Preview Lab

Preview with #2B6497

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

Preview Lab → · Contrast checker → · Palette generator →