#2B709A#2B709A

#2B709A is a mid, moderate cyan. Relative luminance 0.144; OKLCH L 52.1% C 0.095 H 239.2°. Best body text is #FFFFFF at 5.40:1 contrast (WCAG AA passes).

Color values

HEX	#2B709A
RGB	rgb(43, 112, 154)
HSL	hsl(203, 56%, 39%)
HSV	hsv(203, 72%, 60%)
CMYK	cmyk(72.1%, 27.3%, 0%, 39.6%)
CIE-LAB	lab(44.85, -7.19, -29.00)
CIE-LCH	lch(44.85, 29.88, 256.07°)
OKLab	oklab(52.11% -0.0487 -0.0818)
OKLCH	oklch(52.11% 0.095 239.2)
XYZ	xyz(12.6209, 14.4336, 32.6864)
Luminance	0.1444 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B709A #9A552B

analogous

#2B9A8C #2B709A #2B389A

triadic

#2B709A #9A2B70 #709A2B

tetradic

#2B709A #8C2B9A #9A552B #389A2B

square

#2B709A #8C2B9A #9A552B #389A2B

split-complementary

#2B709A #9A2B38 #9A8C2B

monochromatic

#102A3A #1E4D6A #2B709A #3A92C8 #6AADD5

Accessibility & contrast

On white

5.40

#2B709A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.89

#2B709A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2B709A

5.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B709A	#FFFFFF	#000000	##FFFFFF
##2B709A	1.00	5.40	3.89	5.40
#FFFFFF	5.40	1.00	21.00	1.00
#000000	3.89	21.00	1.00	21.00
##FFFFFF	5.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C709C

Deuteranopia (green-blind)

#4D6599

Tritanopia (blue-blind)

#007B7E

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #2b709a;
/* rgb */ color: rgb(43, 112, 154);
/* oklch */ color: oklch(52.1% 0.095 239.2);

Tailwind

colors: {
  custom: {
    50: '#7399b8',
    500: '#2b709a',
    950: '#000000',
  },
}

SCSS

$custom: #2b709a;
$custom-light: #7399b8;
$custom-dark: #000000;

JSON

{
  "hex": "#2b709a",
  "rgb": {
    "r": 43,
    "g": 112,
    "b": 154
  },
  "hsl": {
    "h": 202.703,
    "s": 56.345,
    "l": 38.627
  },
  "oklch": {
    "l": 0.5211,
    "c": 0.09519,
    "h": 239.2
  },
  "luminance": 0.14435
}

Semantic roles & 50–950 ramp

primary

#2B709A

secondary

#BC8665

accent

#8148E0

background

#F7F9FB

surface

#EDF2F6

border

#C8CCD0

text

#090D11

muted

#7B7E80

Preview Lab

Preview with #2B709A

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

Preview Lab → · Contrast checker → · Palette generator →