#2B80AC#2B80AC

#2B80AC is a mid, moderate cyan. Relative luminance 0.189; OKLCH L 57.0% C 0.104 H 235.7°. Best body text is #000000 at 4.79:1 contrast (WCAG AA passes).

Color values

HEX	#2B80AC
RGB	rgb(43, 128, 172)
HSL	hsl(200, 60%, 42%)
HSV	hsv(200, 75%, 67%)
CMYK	cmyk(75%, 25.6%, 0%, 32.5%)
CIE-LAB	lab(50.60, -10.10, -30.55)
CIE-LCH	lch(50.60, 32.18, 251.71°)
OKLab	oklab(56.95% -0.0587 -0.0861)
OKLCH	oklch(56.95% 0.104 235.7)
XYZ	xyz(16.1589, 18.9286, 41.8237)
Luminance	0.1893 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B80AC #AC572B

analogous

#2BAC98 #2B80AC #2B40AC

triadic

#2B80AC #AC2B80 #80AC2B

tetradic

#2B80AC #982BAC #AC572B #40AC2B

square

#2B80AC #982BAC #AC572B #40AC2B

split-complementary

#2B80AC #AC2B40 #AC982B

monochromatic

#13374A #1F5C7B #2B80AC #44A0D0 #75B9DC

Accessibility & contrast

On white

4.39

#2B80AC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.79

#2B80AC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2B80AC

4.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B80AC	#FFFFFF	#000000	##000000
##2B80AC	1.00	4.39	4.79	4.79
#FFFFFF	4.39	1.00	21.00	21.00
#000000	4.79	21.00	1.00	1.00
##000000	4.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B7FAE

Deuteranopia (green-blind)

#5973AB

Tritanopia (blue-blind)

#008B8F

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #2b80ac;
/* rgb */ color: rgb(43, 128, 172);
/* oklch */ color: oklch(57.0% 0.104 235.7);

Tailwind

colors: {
  custom: {
    50: '#77a4c5',
    500: '#2b80ac',
    950: '#000000',
  },
}

SCSS

$custom: #2b80ac;
$custom-light: #77a4c5;
$custom-dark: #000000;

JSON

{
  "hex": "#2b80ac",
  "rgb": {
    "r": 43,
    "g": 128,
    "b": 172
  },
  "hsl": {
    "h": 200.465,
    "s": 60,
    "l": 42.157
  },
  "oklch": {
    "l": 0.56954,
    "c": 0.10419,
    "h": 235.7
  },
  "luminance": 0.1893
}

Semantic roles & 50–950 ramp

primary

#2B80AC

secondary

#C48C6F

accent

#7B45E3

background

#F7FAFC

surface

#EEF4F8

border

#C9CED1

text

#0A0F12

muted

#7C7F81

Preview Lab

Preview with #2B80AC

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

Preview Lab → · Contrast checker → · Palette generator →