#2680AB#2680AB

#2680AB is a mid, moderate cyan. Relative luminance 0.188; OKLCH L 56.8% C 0.105 H 234.2°. Best body text is #000000 at 4.76:1 contrast (WCAG AA passes).

Color values

HEX	#2680AB
RGB	rgb(38, 128, 171)
HSL	hsl(199, 64%, 41%)
HSV	hsv(199, 78%, 67%)
CMYK	cmyk(77.8%, 25.1%, 0%, 32.9%)
CIE-LAB	lab(50.44, -11.07, -30.24)
CIE-LCH	lch(50.44, 32.20, 249.89°)
OKLab	oklab(56.78% -0.0614 -0.0852)
OKLCH	oklch(56.78% 0.105 234.2)
XYZ	xyz(15.8662, 18.7888, 41.3106)
Luminance	0.1879 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2680AB #AB5126

analogous

#26AB93 #2680AB #263EAB

triadic

#2680AB #AB2680 #80AB26

tetradic

#2680AB #9326AB #AB5126 #3EAB26

square

#2680AB #9326AB #AB5126 #3EAB26

split-complementary

#2680AB #AB263E #AB9326

monochromatic

#103547 #1B5B79 #2680AB #3BA2D3 #6DBADF

Accessibility & contrast

On white

4.41

#2680AB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.76

#2680AB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2680AB

4.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2680AB	#FFFFFF	#000000	##000000
##2680AB	1.00	4.41	4.76	4.76
#FFFFFF	4.41	1.00	21.00	21.00
#000000	4.76	21.00	1.00	1.00
##000000	4.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B7FAD

Deuteranopia (green-blind)

#5973AA

Tritanopia (blue-blind)

#008B8F

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #2680ab;
/* rgb */ color: rgb(38, 128, 171);
/* oklch */ color: oklch(56.8% 0.105 234.2);

Tailwind

colors: {
  custom: {
    50: '#75a4c4',
    500: '#2680ab',
    950: '#000000',
  },
}

SCSS

$custom: #2680ab;
$custom-light: #75a4c4;
$custom-dark: #000000;

JSON

{
  "hex": "#2680ab",
  "rgb": {
    "r": 38,
    "g": 128,
    "b": 171
  },
  "hsl": {
    "h": 199.398,
    "s": 63.636,
    "l": 40.98
  },
  "oklch": {
    "l": 0.56775,
    "c": 0.10505,
    "h": 234.2
  },
  "luminance": 0.18791
}

Semantic roles & 50–950 ramp

primary

#2680AB

secondary

#C58668

accent

#7741E7

background

#F7FAFC

surface

#EEF4F8

border

#C9CED1

text

#0A0F12

muted

#7C7F81

Preview Lab

Preview with #2680AB

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

Preview Lab → · Contrast checker → · Palette generator →