#2B7393#2B7393

#2B7393 is a mid, moderate cyan. Relative luminance 0.149; OKLCH L 52.5% C 0.086 H 230.9°. Best body text is #FFFFFF at 5.28:1 contrast (WCAG AA passes).

Color values

HEX	#2B7393
RGB	rgb(43, 115, 147)
HSL	hsl(198, 55%, 37%)
HSV	hsv(198, 71%, 58%)
CMYK	cmyk(70.7%, 21.8%, 0%, 42.4%)
CIE-LAB	lab(45.47, -11.43, -23.89)
CIE-LCH	lch(45.47, 26.49, 244.44°)
OKLab	oklab(52.5% -0.0544 -0.067)
OKLCH	oklch(52.5% 0.086 230.9)
XYZ	xyz(12.3914, 14.8803, 29.8172)
Luminance	0.1488 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B7393 #934B2B

analogous

#2B937F #2B7393 #2B3F93

triadic

#2B7393 #932B73 #73932B

tetradic

#2B7393 #7F2B93 #934B2B #3F932B

square

#2B7393 #7F2B93 #934B2B #3F932B

split-complementary

#2B7393 #932B3F #937F2B

monochromatic

#0F2934 #1D4E64 #2B7393 #3998C2 #66B1D2

Accessibility & contrast

On white

5.28

#2B7393 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.98

#2B7393 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2B7393

5.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B7393	#FFFFFF	#000000	##FFFFFF
##2B7393	1.00	5.28	3.98	5.28
#FFFFFF	5.28	1.00	21.00	1.00
#000000	3.98	21.00	1.00	21.00
##FFFFFF	5.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#637195

Deuteranopia (green-blind)

#556793

Tritanopia (blue-blind)

#007C7E

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #2b7393;
/* rgb */ color: rgb(43, 115, 147);
/* oklch */ color: oklch(52.5% 0.086 230.9);

Tailwind

colors: {
  custom: {
    50: '#729bb2',
    500: '#2b7393',
    950: '#000000',
  },
}

SCSS

$custom: #2b7393;
$custom-light: #729bb2;
$custom-dark: #000000;

JSON

{
  "hex": "#2b7393",
  "rgb": {
    "r": 43,
    "g": 115,
    "b": 147
  },
  "hsl": {
    "h": 198.462,
    "s": 54.737,
    "l": 37.255
  },
  "oklch": {
    "l": 0.52501,
    "c": 0.08631,
    "h": 230.9
  },
  "luminance": 0.14882
}

Semantic roles & 50–950 ramp

primary

#2B7393

secondary

#B97C61

accent

#774ADE

background

#F7F9FB

surface

#EDF2F6

border

#C8CCD0

text

#090E11

muted

#7B7E80

Preview Lab

Preview with #2B7393

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

Preview Lab → · Contrast checker → · Palette generator →