#2653CA#2653CA

#2653CA is a mid, vivid blue. Relative luminance 0.109; OKLCH L 48.8% C 0.192 H 264.5°. Best body text is #FFFFFF at 6.62:1 contrast (WCAG AA passes).

Color values

HEX	#2653CA
RGB	rgb(38, 83, 202)
HSL	hsl(224, 68%, 47%)
HSV	hsv(224, 81%, 79%)
CMYK	cmyk(81.2%, 58.9%, 0%, 20.8%)
CIE-LAB	lab(39.35, 28.91, -65.95)
CIE-LCH	lch(39.35, 72.01, 293.67°)
OKLab	oklab(48.78% -0.0185 -0.1907)
OKLCH	oklch(48.78% 0.192 264.5)
XYZ	xyz(14.5495, 10.8611, 57.1952)
Luminance	0.1086 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2653CA #CA9D26

analogous

#26A5CA #2653CA #4B26CA

triadic

#2653CA #CA2653 #53CA26

tetradic

#2653CA #CA26A5 #CA9D26 #26CA4B

square

#2653CA #CA26A5 #CA9D26 #26CA4B

split-complementary

#2653CA #CA4B26 #A5CA26

monochromatic

#132963 #1C3E96 #2653CA #4F76DE #839EE8

Accessibility & contrast

On white

6.62

#2653CA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.17

#2653CA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2653CA

6.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2653CA	#FFFFFF	#000000	##FFFFFF
##2653CA	1.00	6.62	3.17	6.62
#FFFFFF	6.62	1.00	21.00	1.00
#000000	3.17	21.00	1.00	21.00
##FFFFFF	6.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0065CE

Deuteranopia (green-blind)

#0055C8

Tritanopia (blue-blind)

#007186

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #2653ca;
/* rgb */ color: rgb(38, 83, 202);
/* oklch */ color: oklch(48.8% 0.192 264.5);

Tailwind

colors: {
  custom: {
    50: '#7c82db',
    500: '#2653ca',
    950: '#000000',
  },
}

SCSS

$custom: #2653ca;
$custom-light: #7c82db;
$custom-dark: #000000;

JSON

{
  "hex": "#2653ca",
  "rgb": {
    "r": 38,
    "g": 83,
    "b": 202
  },
  "hsl": {
    "h": 223.537,
    "s": 68.333,
    "l": 47.059
  },
  "oklch": {
    "l": 0.48776,
    "c": 0.19157,
    "h": 264.5
  },
  "luminance": 0.10863
}

Semantic roles & 50–950 ramp

primary

#2653CA

secondary

#D1B97B

accent

#BB3DEB

background

#F8F7FD

surface

#F0EEFB

border

#CBC9D4

text

#0B0A15

muted

#7C7C83

Preview Lab

Preview with #2653CA

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

Preview Lab → · Contrast checker → · Palette generator →