#2B7297#2B7297

#2B7297 is a mid, moderate cyan. Relative luminance 0.148; OKLCH L 52.4% C 0.091 H 235.1°. Best body text is #FFFFFF at 5.31:1 contrast (WCAG AA passes).

Color values

HEX	#2B7297
RGB	rgb(43, 114, 151)
HSL	hsl(201, 56%, 38%)
HSV	hsv(201, 72%, 59%)
CMYK	cmyk(71.5%, 24.5%, 0%, 40.8%)
CIE-LAB	lab(45.33, -9.44, -26.47)
CIE-LCH	lch(45.33, 28.11, 250.38°)
OKLab	oklab(52.45% -0.0518 -0.0745)
OKLCH	oklch(52.45% 0.091 235.1)
XYZ	xyz(12.5973, 14.7812, 31.4613)
Luminance	0.1478 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B7297 #97502B

analogous

#2B9786 #2B7297 #2B3C97

triadic

#2B7297 #972B72 #72972B

tetradic

#2B7297 #862B97 #97502B #3C972B

square

#2B7297 #862B97 #97502B #3C972B

split-complementary

#2B7297 #972B3C #97862B

monochromatic

#102A38 #1D4E67 #2B7297 #3996C7 #68AFD4

Accessibility & contrast

On white

5.31

#2B7297 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.96

#2B7297 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2B7297

5.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B7297	#FFFFFF	#000000	##FFFFFF
##2B7297	1.00	5.31	3.96	5.31
#FFFFFF	5.31	1.00	21.00	1.00
#000000	3.96	21.00	1.00	21.00
##FFFFFF	5.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#607199

Deuteranopia (green-blind)

#516796

Tritanopia (blue-blind)

#007C7F

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #2b7297;
/* rgb */ color: rgb(43, 114, 151);
/* oklch */ color: oklch(52.4% 0.091 235.1);

Tailwind

colors: {
  custom: {
    50: '#729ab5',
    500: '#2b7297',
    950: '#000000',
  },
}

SCSS

$custom: #2b7297;
$custom-light: #729ab5;
$custom-dark: #000000;

JSON

{
  "hex": "#2b7297",
  "rgb": {
    "r": 43,
    "g": 114,
    "b": 151
  },
  "hsl": {
    "h": 200.556,
    "s": 55.67,
    "l": 38.039
  },
  "oklch": {
    "l": 0.5245,
    "c": 0.09073,
    "h": 235.1
  },
  "luminance": 0.14783
}

Semantic roles & 50–950 ramp

primary

#2B7297

secondary

#BB8163

accent

#7C49DF

background

#F7F9FB

surface

#EDF2F6

border

#C8CCD0

text

#090E11

muted

#7B7E80

Preview Lab

Preview with #2B7297

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

Preview Lab → · Contrast checker → · Palette generator →