#2688A2#2688A2

#2688A2 is a mid, moderate cyan. Relative luminance 0.206; OKLCH L 58.3% C 0.095 H 219.9°. Best body text is #000000 at 5.13:1 contrast (WCAG AA passes).

Color values

HEX	#2688A2
RGB	rgb(38, 136, 162)
HSL	hsl(193, 62%, 39%)
HSV	hsv(193, 77%, 64%)
CMYK	cmyk(76.5%, 16%, 0%, 36.5%)
CIE-LAB	lab(52.54, -18.65, -21.78)
CIE-LCH	lch(52.54, 28.67, 229.43°)
OKLab	oklab(58.33% -0.0727 -0.0609)
OKLCH	oklch(58.33% 0.095 219.9)
XYZ	xyz(16.1223, 20.6271, 37.3071)
Luminance	0.2063 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2688A2 #A24026

analogous

#26A27E #2688A2 #264AA2

triadic

#2688A2 #A22688 #88A226

tetradic

#2688A2 #7E26A2 #A24026 #4AA226

square

#2688A2 #7E26A2 #A24026 #4AA226

split-complementary

#2688A2 #A2264A #A27E26

monochromatic

#0F353F #1A5E70 #2688A2 #35AFD0 #67C3DB

Accessibility & contrast

On white

4.10

#2688A2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.13

#2688A2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2688A2

5.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2688A2	#FFFFFF	#000000	##000000
##2688A2	1.00	4.10	5.13	5.13
#FFFFFF	4.10	1.00	21.00	21.00
#000000	5.13	21.00	1.00	1.00
##000000	5.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7884A3

Deuteranopia (green-blind)

#6778A2

Tritanopia (blue-blind)

#009090

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #2688a2;
/* rgb */ color: rgb(38, 136, 162);
/* oklch */ color: oklch(58.3% 0.095 219.9);

Tailwind

colors: {
  custom: {
    50: '#74abbd',
    500: '#2688a2',
    950: '#000000',
  },
}

SCSS

$custom: #2688a2;
$custom-light: #74abbd;
$custom-dark: #000000;

JSON

{
  "hex": "#2688a2",
  "rgb": {
    "r": 38,
    "g": 136,
    "b": 162
  },
  "hsl": {
    "h": 192.581,
    "s": 62,
    "l": 39.216
  },
  "oklch": {
    "l": 0.5833,
    "c": 0.09487,
    "h": 219.9
  },
  "luminance": 0.20629
}

Semantic roles & 50–950 ramp

primary

#2688A2

secondary

#C17663

accent

#6543E5

background

#F7FAFB

surface

#EEF4F6

border

#C9CED0

text

#091012

muted

#7B7F81

Preview Lab

Preview with #2688A2

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

Preview Lab → · Contrast checker → · Palette generator →