#2653BD#2653BD

#2653BD is a mid, vivid blue. Relative luminance 0.103; OKLCH L 47.7% C 0.174 H 263.7°. Best body text is #FFFFFF at 6.87:1 contrast (WCAG AA passes).

Color values

HEX	#2653BD
RGB	rgb(38, 83, 189)
HSL	hsl(222, 67%, 45%)
HSV	hsv(222, 80%, 74%)
CMYK	cmyk(79.9%, 56.1%, 0%, 25.9%)
CIE-LAB	lab(38.32, 23.95, -60.05)
CIE-LCH	lch(38.32, 64.65, 291.74°)
OKLab	oklab(47.69% -0.0192 -0.1733)
OKLCH	oklch(47.69% 0.174 263.7)
XYZ	xyz(13.0746, 10.2712, 49.4277)
Luminance	0.1027 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2653BD #BD9026

analogous

#269FBD #2653BD #4426BD

triadic

#2653BD #BD2653 #53BD26

tetradic

#2653BD #BD269F #BD9026 #26BD44

square

#2653BD #BD269F #BD9026 #26BD44

split-complementary

#2653BD #BD4426 #9FBD26

monochromatic

#122657 #1C3D8A #2653BD #4672DA #7999E4

Accessibility & contrast

On white

6.87

#2653BD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.05

#2653BD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2653BD

6.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2653BD	#FFFFFF	#000000	##FFFFFF
##2653BD	1.00	6.87	3.05	6.87
#FFFFFF	6.87	1.00	21.00	1.00
#000000	3.05	21.00	1.00	21.00
##FFFFFF	6.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0061C1

Deuteranopia (green-blind)

#0054BB

Tritanopia (blue-blind)

#006D80

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #2653bd;
/* rgb */ color: rgb(38, 83, 189);
/* oklch */ color: oklch(47.7% 0.174 263.7);

Tailwind

colors: {
  custom: {
    50: '#7982d2',
    500: '#2653bd',
    950: '#000000',
  },
}

SCSS

$custom: #2653bd;
$custom-light: #7982d2;
$custom-dark: #000000;

JSON

{
  "hex": "#2653bd",
  "rgb": {
    "r": 38,
    "g": 83,
    "b": 189
  },
  "hsl": {
    "h": 222.119,
    "s": 66.52,
    "l": 44.51
  },
  "oklch": {
    "l": 0.4769,
    "c": 0.17441,
    "h": 263.7
  },
  "luminance": 0.10273
}

Semantic roles & 50–950 ramp

primary

#2653BD

secondary

#CCB173

accent

#B63EE9

background

#F8F7FD

surface

#EFEEFA

border

#CAC9D3

text

#0B0A14

muted

#7C7C83

Preview Lab

Preview with #2653BD

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

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