#2687AB#2687AB

#2687AB is a mid, moderate cyan. Relative luminance 0.207; OKLCH L 58.5% C 0.102 H 227.9°. Best body text is #000000 at 5.14:1 contrast (WCAG AA passes).

Color values

HEX	#2687AB
RGB	rgb(38, 135, 171)
HSL	hsl(196, 64%, 41%)
HSV	hsv(196, 78%, 67%)
CMYK	cmyk(77.8%, 21.1%, 0%, 32.9%)
CIE-LAB	lab(52.60, -15.01, -26.89)
CIE-LCH	lch(52.60, 30.79, 240.83°)
OKLab	oklab(58.5% -0.0682 -0.0755)
OKLCH	oklch(58.5% 0.102 227.9)
XYZ	xyz(16.8110, 20.6783, 41.6255)
Luminance	0.2068 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2687AB #AB4A26

analogous

#26AB8C #2687AB #2644AB

triadic

#2687AB #AB2687 #87AB26

tetradic

#2687AB #8C26AB #AB4A26 #44AB26

square

#2687AB #8C26AB #AB4A26 #44AB26

split-complementary

#2687AB #AB2644 #AB8C26

monochromatic

#103847 #1B5F79 #2687AB #3BAAD3 #6DC0DF

Accessibility & contrast

On white

4.09

#2687AB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.14

#2687AB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2687AB

5.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2687AB	#FFFFFF	#000000	##000000
##2687AB	1.00	4.09	5.14	5.14
#FFFFFF	4.09	1.00	21.00	21.00
#000000	5.14	21.00	1.00	1.00
##000000	5.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7485AD

Deuteranopia (green-blind)

#6278AB

Tritanopia (blue-blind)

#009193

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #2687ab;
/* rgb */ color: rgb(38, 135, 171);
/* oklch */ color: oklch(58.5% 0.102 227.9);

Tailwind

colors: {
  custom: {
    50: '#75aac4',
    500: '#2687ab',
    950: '#000000',
  },
}

SCSS

$custom: #2687ab;
$custom-light: #75aac4;
$custom-dark: #000000;

JSON

{
  "hex": "#2687ab",
  "rgb": {
    "r": 38,
    "g": 135,
    "b": 171
  },
  "hsl": {
    "h": 196.241,
    "s": 63.636,
    "l": 40.98
  },
  "oklch": {
    "l": 0.58496,
    "c": 0.10178,
    "h": 227.9
  },
  "luminance": 0.2068
}

Semantic roles & 50–950 ramp

primary

#2687AB

secondary

#C58168

accent

#6E41E7

background

#F7FAFC

surface

#EEF4F8

border

#C9CED1

text

#0A1012

muted

#7C7F81

Preview Lab

Preview with #2687AB

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

Preview Lab → · Contrast checker → · Palette generator →