#2141A2#2141A2

#2141A2 is a dark, vivid blue. Relative luminance 0.067; OKLCH L 41.6% C 0.161 H 265.7°. Best body text is #FFFFFF at 8.96:1 contrast (WCAG AA passes).

Color values

HEX	#2141A2
RGB	rgb(33, 65, 162)
HSL	hsl(225, 66%, 38%)
HSV	hsv(225, 80%, 64%)
CMYK	cmyk(79.6%, 59.9%, 0%, 36.5%)
CIE-LAB	lab(31.14, 25.01, -55.72)
CIE-LCH	lch(31.14, 61.08, 294.18°)
OKLab	oklab(41.57% -0.0122 -0.161)
OKLCH	oklch(41.57% 0.161 265.7)
XYZ	xyz(9.0368, 6.7115, 34.9946)
Luminance	0.0671 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2141A2 #A28221

analogous

#2181A2 #2141A2 #4121A2

triadic

#2141A2 #A22141 #41A221

tetradic

#2141A2 #A22181 #A28221 #21A241

square

#2141A2 #A22181 #A28221 #21A241

split-complementary

#2141A2 #A24121 #81A221

monochromatic

#0C183C #172D6F #2141A2 #2C56D4 #5F7FDE

Accessibility & contrast

On white

8.96

#2141A2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.34

#2141A2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2141A2

8.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2141A2	#FFFFFF	#000000	##FFFFFF
##2141A2	1.00	8.96	2.34	8.96
#FFFFFF	8.96	1.00	21.00	1.00
#000000	2.34	21.00	1.00	21.00
##FFFFFF	8.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004FA5

Deuteranopia (green-blind)

#0043A0

Tritanopia (blue-blind)

#005A6B

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #2141a2;
/* rgb */ color: rgb(33, 65, 162);
/* oklch */ color: oklch(41.6% 0.161 265.7);

Tailwind

colors: {
  custom: {
    50: '#7275be',
    500: '#2141a2',
    950: '#000000',
  },
}

SCSS

$custom: #2141a2;
$custom-light: #7275be;
$custom-dark: #000000;

JSON

{
  "hex": "#2141a2",
  "rgb": {
    "r": 33,
    "g": 65,
    "b": 162
  },
  "hsl": {
    "h": 225.116,
    "s": 66.154,
    "l": 38.235
  },
  "oklch": {
    "l": 0.41571,
    "c": 0.16148,
    "h": 265.7
  },
  "luminance": 0.06713
}

Semantic roles & 50–950 ramp

primary

#2141A2

secondary

#C3A95C

accent

#BF3FE9

background

#F7F7FB

surface

#EDEDF7

border

#C8C8D0

text

#090812

muted

#7B7B81

Preview Lab

Preview with #2141A2

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

Preview Lab → · Contrast checker → · Palette generator →