#2853D1#2853D1

#2853D1 is a mid, highly saturated blue. Relative luminance 0.112; OKLCH L 49.4% C 0.200 H 265.1°. Best body text is #FFFFFF at 6.47:1 contrast (WCAG AA passes).

Color values

HEX	#2853D1
RGB	rgb(40, 83, 209)
HSL	hsl(225, 68%, 49%)
HSV	hsv(225, 81%, 82%)
CMYK	cmyk(80.9%, 60.3%, 0%, 18%)
CIE-LAB	lab(39.98, 31.72, -68.95)
CIE-LCH	lch(39.98, 75.90, 294.70°)
OKLab	oklab(49.45% -0.0169 -0.1995)
OKLCH	oklch(49.45% 0.2 265.1)
XYZ	xyz(15.4729, 11.2392, 61.6631)
Luminance	0.1124 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2853D1 #D1A628

analogous

#28A8D1 #2853D1 #5228D1

triadic

#2853D1 #D12853 #53D128

tetradic

#2853D1 #D128A8 #D1A628 #28D152

square

#2853D1 #D128A8 #D1A628 #28D152

split-complementary

#2853D1 #D15228 #A8D128

monochromatic

#142A6A #1E3F9E #2853D1 #577ADF #8BA3E9

Accessibility & contrast

On white

6.47

#2853D1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.25

#2853D1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #2853D1

6.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2853D1	#FFFFFF	#000000	##FFFFFF
##2853D1	1.00	6.47	3.25	6.47
#FFFFFF	6.47	1.00	21.00	1.00
#000000	3.25	21.00	1.00	21.00
##FFFFFF	6.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0066D5

Deuteranopia (green-blind)

#0057CF

Tritanopia (blue-blind)

#00738A

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #2853d1;
/* rgb */ color: rgb(40, 83, 209);
/* oklch */ color: oklch(49.4% 0.200 265.1);

Tailwind

colors: {
  custom: {
    50: '#7e82e0',
    500: '#2853d1',
    950: '#000000',
  },
}

SCSS

$custom: #2853d1;
$custom-light: #7e82e0;
$custom-dark: #000000;

JSON

{
  "hex": "#2853d1",
  "rgb": {
    "r": 40,
    "g": 83,
    "b": 209
  },
  "hsl": {
    "h": 224.734,
    "s": 67.871,
    "l": 48.824
  },
  "oklch": {
    "l": 0.49445,
    "c": 0.20018,
    "h": 265.1
  },
  "luminance": 0.11241
}

Semantic roles & 50–950 ramp

primary

#2853D1

secondary

#D3BE82

accent

#BF3DEB

background

#F8F7FD

surface

#F0EEFB

border

#CBC9D4

text

#0C0A15

muted

#7D7C83

Preview Lab

Preview with #2853D1

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

Preview Lab → · Contrast checker → · Palette generator →