#2660BD#2660BD

#2660BD is a mid, vivid blue. Relative luminance 0.125; OKLCH L 50.4% C 0.159 H 259.6°. Best body text is #FFFFFF at 6.02:1 contrast (WCAG AA passes).

Color values

HEX	#2660BD
RGB	rgb(38, 96, 189)
HSL	hsl(217, 67%, 45%)
HSV	hsv(217, 80%, 74%)
CMYK	cmyk(79.9%, 49.2%, 0%, 25.9%)
CIE-LAB	lab(41.92, 15.42, -54.22)
CIE-LCH	lch(41.92, 56.37, 285.88°)
OKLab	oklab(50.43% -0.0285 -0.1559)
OKLCH	oklch(50.43% 0.159 259.6)
XYZ	xyz(14.1642, 12.4502, 49.7909)
Luminance	0.1245 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2660BD #BD8326

analogous

#26ACBD #2660BD #3826BD

triadic

#2660BD #BD2660 #60BD26

tetradic

#2660BD #BD26AC #BD8326 #26BD38

square

#2660BD #BD26AC #BD8326 #26BD38

split-complementary

#2660BD #BD3826 #ACBD26

monochromatic

#122C57 #1C468A #2660BD #467FDA #79A2E4

Accessibility & contrast

On white

6.02

#2660BD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.49

#2660BD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2660BD

6.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2660BD	#FFFFFF	#000000	##FFFFFF
##2660BD	1.00	6.02	3.49	6.02
#FFFFFF	6.02	1.00	21.00	1.00
#000000	3.49	21.00	1.00	21.00
##FFFFFF	6.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#296AC0

Deuteranopia (green-blind)

#005CBB

Tritanopia (blue-blind)

#007685

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #2660bd;
/* rgb */ color: rgb(38, 96, 189);
/* oklch */ color: oklch(50.4% 0.159 259.6);

Tailwind

colors: {
  custom: {
    50: '#788cd1',
    500: '#2660bd',
    950: '#000000',
  },
}

SCSS

$custom: #2660bd;
$custom-light: #788cd1;
$custom-dark: #000000;

JSON

{
  "hex": "#2660bd",
  "rgb": {
    "r": 38,
    "g": 96,
    "b": 189
  },
  "hsl": {
    "h": 216.954,
    "s": 66.52,
    "l": 44.51
  },
  "oklch": {
    "l": 0.50427,
    "c": 0.15853,
    "h": 259.6
  },
  "luminance": 0.12452
}

Semantic roles & 50–950 ramp

primary

#2660BD

secondary

#CCAA73

accent

#A83EE9

background

#F8F8FC

surface

#EFF0F9

border

#CACBD2

text

#0A0C14

muted

#7C7D82

Preview Lab

Preview with #2660BD

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

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