#2B7499#2B7499

#2B7499 is a mid, moderate cyan. Relative luminance 0.153; OKLCH L 53.0% C 0.092 H 234.5°. Best body text is #FFFFFF at 5.17:1 contrast (WCAG AA passes).

Color values

HEX	#2B7499
RGB	rgb(43, 116, 153)
HSL	hsl(200, 56%, 38%)
HSV	hsv(200, 72%, 60%)
CMYK	cmyk(71.9%, 24.2%, 0%, 40%)
CIE-LAB	lab(46.05, -9.90, -26.55)
CIE-LCH	lch(46.05, 28.33, 249.55°)
OKLab	oklab(53.05% -0.0532 -0.0746)
OKLCH	oklch(53.05% 0.092 234.5)
XYZ	xyz(12.9891, 15.3028, 32.4000)
Luminance	0.1530 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B7499 #99502B

analogous

#2B9987 #2B7499 #2B3D99

triadic

#2B7499 #992B74 #74992B

tetradic

#2B7499 #872B99 #99502B #3D992B

square

#2B7499 #872B99 #99502B #3D992B

split-complementary

#2B7499 #992B3D #99872B

monochromatic

#102C39 #1E5069 #2B7499 #3A98C8 #69B1D5

Accessibility & contrast

On white

5.17

#2B7499 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.06

#2B7499 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2B7499

5.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B7499	#FFFFFF	#000000	##FFFFFF
##2B7499	1.00	5.17	4.06	5.17
#FFFFFF	5.17	1.00	21.00	1.00
#000000	4.06	21.00	1.00	21.00
##FFFFFF	5.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#62739B

Deuteranopia (green-blind)

#536898

Tritanopia (blue-blind)

#007E80

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #2b7499;
/* rgb */ color: rgb(43, 116, 153);
/* oklch */ color: oklch(53.0% 0.092 234.5);

Tailwind

colors: {
  custom: {
    50: '#739cb7',
    500: '#2b7499',
    950: '#000000',
  },
}

SCSS

$custom: #2b7499;
$custom-light: #739cb7;
$custom-dark: #000000;

JSON

{
  "hex": "#2b7499",
  "rgb": {
    "r": 43,
    "g": 116,
    "b": 153
  },
  "hsl": {
    "h": 200.182,
    "s": 56.122,
    "l": 38.431
  },
  "oklch": {
    "l": 0.53047,
    "c": 0.09168,
    "h": 234.5
  },
  "luminance": 0.15304
}

Semantic roles & 50–950 ramp

primary

#2B7499

secondary

#BC8264

accent

#7B48DF

background

#F7F9FB

surface

#EDF2F6

border

#C8CCD0

text

#090E11

muted

#7B7E80

Preview Lab

Preview with #2B7499

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

Preview Lab → · Contrast checker → · Palette generator →