#2B759A#2B759A

#2B759A is a mid, moderate cyan. Relative luminance 0.156; OKLCH L 53.3% C 0.092 H 234.2°. Best body text is #FFFFFF at 5.10:1 contrast (WCAG AA passes).

Color values

HEX	#2B759A
RGB	rgb(43, 117, 154)
HSL	hsl(200, 56%, 39%)
HSV	hsv(200, 72%, 60%)
CMYK	cmyk(72.1%, 24%, 0%, 39.6%)
CIE-LAB	lab(46.40, -10.12, -26.58)
CIE-LCH	lch(46.40, 28.45, 249.15°)
OKLab	oklab(53.35% -0.0539 -0.0747)
OKLCH	oklch(53.35% 0.092 234.2)
XYZ	xyz(13.1880, 15.5678, 32.8754)
Luminance	0.1557 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B759A #9A502B

analogous

#2B9A87 #2B759A #2B3D9A

triadic

#2B759A #9A2B75 #759A2B

tetradic

#2B759A #872B9A #9A502B #3D9A2B

square

#2B759A #872B9A #9A502B #3D9A2B

split-complementary

#2B759A #9A2B3D #9A872B

monochromatic

#102C3A #1E516A #2B759A #3A99C8 #6AB2D5

Accessibility & contrast

On white

5.10

#2B759A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.11

#2B759A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2B759A

5.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B759A	#FFFFFF	#000000	##FFFFFF
##2B759A	1.00	5.10	4.11	5.10
#FFFFFF	5.10	1.00	21.00	1.00
#000000	4.11	21.00	1.00	21.00
##FFFFFF	5.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#63749C

Deuteranopia (green-blind)

#546999

Tritanopia (blue-blind)

#007F81

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #2b759a;
/* rgb */ color: rgb(43, 117, 154);
/* oklch */ color: oklch(53.3% 0.092 234.2);

Tailwind

colors: {
  custom: {
    50: '#739cb8',
    500: '#2b759a',
    950: '#000000',
  },
}

SCSS

$custom: #2b759a;
$custom-light: #739cb8;
$custom-dark: #000000;

JSON

{
  "hex": "#2b759a",
  "rgb": {
    "r": 43,
    "g": 117,
    "b": 154
  },
  "hsl": {
    "h": 200,
    "s": 56.345,
    "l": 38.627
  },
  "oklch": {
    "l": 0.53345,
    "c": 0.09216,
    "h": 234.2
  },
  "luminance": 0.15569
}

Semantic roles & 50–950 ramp

primary

#2B759A

secondary

#BC8265

accent

#7B48E0

background

#F7F9FB

surface

#EDF2F6

border

#C8CCD0

text

#090E11

muted

#7B7E80

Preview Lab

Preview with #2B759A

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

Preview Lab → · Contrast checker → · Palette generator →