#2B768B#2B768B

#2B768B is a mid, moderate cyan. Relative luminance 0.153; OKLCH L 52.9% C 0.079 H 219.8°. Best body text is #FFFFFF at 5.16:1 contrast (WCAG AA passes).

Color values

HEX	#2B768B
RGB	rgb(43, 118, 139)
HSL	hsl(193, 53%, 36%)
HSV	hsv(193, 69%, 55%)
CMYK	cmyk(69.1%, 15.1%, 0%, 45.5%)
CIE-LAB	lab(46.09, -15.86, -18.20)
CIE-LCH	lch(46.09, 24.14, 228.93°)
OKLab	oklab(52.89% -0.0608 -0.0508)
OKLCH	oklch(52.89% 0.079 219.8)
XYZ	xyz(12.1330, 15.3332, 26.7413)
Luminance	0.1533 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B768B #8B402B

analogous

#2B8B70 #2B768B #2B468B

triadic

#2B768B #8B2B76 #768B2B

tetradic

#2B768B #702B8B #8B402B #468B2B

square

#2B768B #702B8B #8B402B #468B2B

split-complementary

#2B768B #8B2B46 #8B702B

monochromatic

#0E272E #1D4E5C #2B768B #399EBA #62B7CE

Accessibility & contrast

On white

5.16

#2B768B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.07

#2B768B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2B768B

5.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B768B	#FFFFFF	#000000	##FFFFFF
##2B768B	1.00	5.16	4.07	5.16
#FFFFFF	5.16	1.00	21.00	1.00
#000000	4.07	21.00	1.00	21.00
##FFFFFF	5.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#69738C

Deuteranopia (green-blind)

#5C698B

Tritanopia (blue-blind)

#007D7D

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #2b768b;
/* rgb */ color: rgb(43, 118, 139);
/* oklch */ color: oklch(52.9% 0.079 219.8);

Tailwind

colors: {
  custom: {
    50: '#719dad',
    500: '#2b768b',
    950: '#000000',
  },
}

SCSS

$custom: #2b768b;
$custom-light: #719dad;
$custom-dark: #000000;

JSON

{
  "hex": "#2b768b",
  "rgb": {
    "r": 43,
    "g": 118,
    "b": 139
  },
  "hsl": {
    "h": 193.125,
    "s": 52.747,
    "l": 35.686
  },
  "oklch": {
    "l": 0.52885,
    "c": 0.0792,
    "h": 219.8
  },
  "luminance": 0.15335
}

Semantic roles & 50–950 ramp

primary

#2B768B

secondary

#B5705D

accent

#6B4CDC

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#080E10

muted

#7B7E7F

Preview Lab

Preview with #2B768B

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

Preview Lab → · Contrast checker → · Palette generator →