#2653B9#2653B9

#2653B9 is a mid, vivid blue. Relative luminance 0.101; OKLCH L 47.4% C 0.169 H 263.4°. Best body text is #FFFFFF at 6.95:1 contrast (WCAG AA passes).

Color values

HEX	#2653B9
RGB	rgb(38, 83, 185)
HSL	hsl(222, 66%, 44%)
HSV	hsv(222, 79%, 73%)
CMYK	cmyk(79.5%, 55.1%, 0%, 27.5%)
CIE-LAB	lab(38.02, 22.41, -58.20)
CIE-LCH	lch(38.02, 62.36, 291.06°)
OKLab	oklab(47.37% -0.0195 -0.1679)
OKLCH	oklch(47.37% 0.169 263.4)
XYZ	xyz(12.6464, 10.0999, 47.1725)
Luminance	0.1010 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2653B9 #B98C26

analogous

#269CB9 #2653B9 #4326B9

triadic

#2653B9 #B92653 #53B926

tetradic

#2653B9 #B9269C #B98C26 #26B943

square

#2653B9 #B9269C #B98C26 #26B943

split-complementary

#2653B9 #B94326 #9CB926

monochromatic

#112553 #1C3C86 #2653B9 #4471D9 #7698E3

Accessibility & contrast

On white

6.95

#2653B9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.02

#2653B9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2653B9

6.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2653B9	#FFFFFF	#000000	##FFFFFF
##2653B9	1.00	6.95	3.02	6.95
#FFFFFF	6.95	1.00	21.00	1.00
#000000	3.02	21.00	1.00	21.00
##FFFFFF	6.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0061BD

Deuteranopia (green-blind)

#0053B7

Tritanopia (blue-blind)

#006C7E

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #2653b9;
/* rgb */ color: rgb(38, 83, 185);
/* oklch */ color: oklch(47.4% 0.169 263.4);

Tailwind

colors: {
  custom: {
    50: '#7882cf',
    500: '#2653b9',
    950: '#000000',
  },
}

SCSS

$custom: #2653b9;
$custom-light: #7882cf;
$custom-dark: #000000;

JSON

{
  "hex": "#2653b9",
  "rgb": {
    "r": 38,
    "g": 83,
    "b": 185
  },
  "hsl": {
    "h": 221.633,
    "s": 65.919,
    "l": 43.725
  },
  "oklch": {
    "l": 0.47365,
    "c": 0.16903,
    "h": 263.4
  },
  "luminance": 0.10101
}

Semantic roles & 50–950 ramp

primary

#2653B9

secondary

#CAAF70

accent

#B53FE9

background

#F8F7FC

surface

#EFEEF9

border

#CAC9D2

text

#0A0A14

muted

#7C7C82

Preview Lab

Preview with #2653B9

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

Preview Lab → · Contrast checker → · Palette generator →