#2689BD#2689BD

#2689BD is a mid, moderate cyan. Relative luminance 0.220; OKLCH L 59.9% C 0.118 H 237.2°. Best body text is #000000 at 5.40:1 contrast (WCAG AA passes).

Color values

HEX	#2689BD
RGB	rgb(38, 137, 189)
HSL	hsl(201, 67%, 45%)
HSV	hsv(201, 80%, 74%)
CMYK	cmyk(79.9%, 27.5%, 0%, 25.9%)
CIE-LAB	lab(54.00, -9.75, -35.01)
CIE-LCH	lch(54.00, 36.35, 254.44°)
OKLab	oklab(59.88% -0.0638 -0.099)
OKLCH	oklch(59.88% 0.118 237.2)
XYZ	xyz(18.9266, 21.9752, 51.3784)
Luminance	0.2198 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2689BD #BD5A26

analogous

#26BDA6 #2689BD #263EBD

triadic

#2689BD #BD2689 #89BD26

tetradic

#2689BD #A626BD #BD5A26 #3EBD26

square

#2689BD #A626BD #BD5A26 #3EBD26

split-complementary

#2689BD #BD263E #BDA626

monochromatic

#123F57 #1C648A #2689BD #46A7DA #79BFE4

Accessibility & contrast

On white

3.89

#2689BD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.40

#2689BD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #2689BD

5.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2689BD	#FFFFFF	#000000	##000000
##2689BD	1.00	3.89	5.40	5.40
#FFFFFF	3.89	1.00	21.00	21.00
#000000	5.40	21.00	1.00	1.00
##000000	5.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7089BF

Deuteranopia (green-blind)

#5C7BBC

Tritanopia (blue-blind)

#00969B

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #2689bd;
/* rgb */ color: rgb(38, 137, 189);
/* oklch */ color: oklch(59.9% 0.118 237.2);

Tailwind

colors: {
  custom: {
    50: '#79abd1',
    500: '#2689bd',
    950: '#000000',
  },
}

SCSS

$custom: #2689bd;
$custom-light: #79abd1;
$custom-dark: #000000;

JSON

{
  "hex": "#2689bd",
  "rgb": {
    "r": 38,
    "g": 137,
    "b": 189
  },
  "hsl": {
    "h": 200.662,
    "s": 66.52,
    "l": 44.51
  },
  "oklch": {
    "l": 0.59879,
    "c": 0.11775,
    "h": 237.2
  },
  "luminance": 0.21978
}

Semantic roles & 50–950 ramp

primary

#2689BD

secondary

#CC9273

accent

#793EE9

background

#F8FAFC

surface

#EFF4F9

border

#CACED2

text

#0A1014

muted

#7C7F82

Preview Lab

Preview with #2689BD

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

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