#210EC2#210EC2

#210EC2 is a dark, highly saturated blue. Relative luminance 0.045; OKLCH L 38.5% C 0.244 H 269.6°. Best body text is #FFFFFF at 11.02:1 contrast (WCAG AA passes).

Color values

HEX	#210EC2
RGB	rgb(33, 14, 194)
HSL	hsl(246, 87%, 41%)
HSV	hsv(246, 93%, 76%)
CMYK	cmyk(83%, 92.8%, 0%, 23.9%)
CIE-LAB	lab(25.36, 61.80, -84.37)
CIE-LCH	lch(25.36, 104.58, 306.22°)
OKLab	oklab(38.46% -0.0015 -0.2438)
OKLCH	oklch(38.46% 0.244 269.6)
XYZ	xyz(10.5185, 4.5312, 51.3487)
Luminance	0.0453 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#210EC2 #AFC20E

analogous

#0E55C2 #210EC2 #7B0EC2

triadic

#210EC2 #C2210E #0EC221

tetradic

#210EC2 #C20E55 #AFC20E #0EC27B

square

#210EC2 #C20E55 #AFC20E #0EC27B

split-complementary

#210EC2 #C27B0E #55C20E

monochromatic

#0E0650 #170A89 #210EC2 #341EEF #6857F3

Accessibility & contrast

On white

11.02

#210EC2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.91

#210EC2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #210EC2

11.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##210EC2	#FFFFFF	#000000	##FFFFFF
##210EC2	1.00	11.02	1.91	11.02
#FFFFFF	11.02	1.00	21.00	1.00
#000000	1.91	21.00	1.00	21.00
##FFFFFF	11.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0045C6

Deuteranopia (green-blind)

#0033BF

Tritanopia (blue-blind)

#005172

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #210ec2;
/* rgb */ color: rgb(33, 14, 194);
/* oklch */ color: oklch(38.5% 0.244 269.6);

Tailwind

colors: {
  custom: {
    50: '#7e5ad6',
    500: '#210ec2',
    950: '#000000',
  },
}

SCSS

$custom: #210ec2;
$custom-light: #7e5ad6;
$custom-dark: #000000;

JSON

{
  "hex": "#210ec2",
  "rgb": {
    "r": 33,
    "g": 14,
    "b": 194
  },
  "hsl": {
    "h": 246.333,
    "s": 86.538,
    "l": 40.784
  },
  "oklch": {
    "l": 0.38458,
    "c": 0.24383,
    "h": 269.6
  },
  "luminance": 0.04532
}

Semantic roles & 50–950 ramp

primary

#210EC2

secondary

#C8D656

accent

#FD2BE7

background

#F8F5FD

surface

#F0E9FA

border

#CBC5D3

text

#0C0415

muted

#7D7983

Preview Lab

Preview with #210EC2

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

Preview Lab → · Contrast checker → · Palette generator →