#2B6299#2B6299

#2B6299 is a mid, moderate cyan. Relative luminance 0.115; OKLCH L 48.7% C 0.106 H 250.9°. Best body text is #FFFFFF at 6.34:1 contrast (WCAG AA passes).

Color values

HEX	#2B6299
RGB	rgb(43, 98, 153)
HSL	hsl(210, 56%, 38%)
HSV	hsv(210, 72%, 60%)
CMYK	cmyk(71.9%, 35.9%, 0%, 40%)
CIE-LAB	lab(40.49, 1.00, -35.27)
CIE-LCH	lch(40.49, 35.28, 271.63°)
OKLab	oklab(48.66% -0.0346 -0.1002)
OKLCH	oklch(48.66% 0.106 250.9)
XYZ	xyz(11.1116, 11.5477, 31.7741)
Luminance	0.1155 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B6299 #99622B

analogous

#2B9999 #2B6299 #2B2B99

triadic

#2B6299 #992B62 #62992B

tetradic

#2B6299 #992B99 #99622B #2B992B

square

#2B6299 #992B99 #99622B #2B992B

split-complementary

#2B6299 #992B2B #99992B

monochromatic

#102539 #1E4369 #2B6299 #3A81C8 #699FD5

Accessibility & contrast

On white

6.34

#2B6299 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.31

#2B6299 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2B6299

6.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B6299	#FFFFFF	#000000	##FFFFFF
##2B6299	1.00	6.34	3.31	6.34
#FFFFFF	6.34	1.00	21.00	1.00
#000000	3.31	21.00	1.00	21.00
##FFFFFF	6.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#49659B

Deuteranopia (green-blind)

#395B98

Tritanopia (blue-blind)

#006F76

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #2b6299;
/* rgb */ color: rgb(43, 98, 153);
/* oklch */ color: oklch(48.7% 0.106 250.9);

Tailwind

colors: {
  custom: {
    50: '#728eb7',
    500: '#2b6299',
    950: '#000000',
  },
}

SCSS

$custom: #2b6299;
$custom-light: #728eb7;
$custom-dark: #000000;

JSON

{
  "hex": "#2b6299",
  "rgb": {
    "r": 43,
    "g": 98,
    "b": 153
  },
  "hsl": {
    "h": 210,
    "s": 56.122,
    "l": 38.431
  },
  "oklch": {
    "l": 0.48655,
    "c": 0.10601,
    "h": 250.9
  },
  "luminance": 0.11549
}

Semantic roles & 50–950 ramp

primary

#2B6299

secondary

#BC9064

accent

#9448DF

background

#F7F8FB

surface

#EDF0F6

border

#C8CBD0

text

#090C11

muted

#7B7D80

Preview Lab

Preview with #2B6299

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

Preview Lab → · Contrast checker → · Palette generator →