#213172#213172

#213172 is a dark, moderate blue. Relative luminance 0.037; OKLCH L 34.1% C 0.114 H 269.1°. Best body text is #FFFFFF at 12.02:1 contrast (WCAG AA passes).

Color values

HEX	#213172
RGB	rgb(33, 49, 114)
HSL	hsl(228, 55%, 29%)
HSV	hsv(228, 71%, 45%)
CMYK	cmyk(71.1%, 57%, 0%, 55.3%)
CIE-LAB	lab(22.77, 17.20, -39.53)
CIE-LCH	lch(22.77, 43.11, 293.51°)
OKLab	oklab(34.07% -0.0018 -0.1137)
OKLCH	oklch(34.07% 0.114 269.1)
XYZ	xyz(4.7617, 3.7344, 16.3862)
Luminance	0.0374 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#213172 #726221

analogous

#215A72 #213172 #3A2172

triadic

#213172 #722131 #317221

tetradic

#213172 #72215A #726221 #21723A

square

#213172 #72215A #726221 #21723A

split-complementary

#213172 #723A21 #5A7221

monochromatic

#070A18 #131D43 #213172 #2F45A1 #445FC9

Accessibility & contrast

On white

12.02

#213172 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.75

#213172 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #213172

12.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##213172	#FFFFFF	#000000	##FFFFFF
##213172	1.00	12.02	1.75	12.02
#FFFFFF	12.02	1.00	21.00	1.00
#000000	1.75	21.00	1.00	21.00
##FFFFFF	12.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#013A74

Deuteranopia (green-blind)

#003371

Tritanopia (blue-blind)

#00414C

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #213172;
/* rgb */ color: rgb(33, 49, 114);
/* oklch */ color: oklch(34.1% 0.114 269.1);

Tailwind

colors: {
  custom: {
    50: '#67689b',
    500: '#213172',
    950: '#000000',
  },
}

SCSS

$custom: #213172;
$custom-light: #67689b;
$custom-dark: #000000;

JSON

{
  "hex": "#213172",
  "rgb": {
    "r": 33,
    "g": 49,
    "b": 114
  },
  "hsl": {
    "h": 228.148,
    "s": 55.102,
    "l": 28.824
  },
  "oklch": {
    "l": 0.34071,
    "c": 0.1137,
    "h": 269.1
  },
  "luminance": 0.03735
}

Semantic roles & 50–950 ramp

primary

#213172

secondary

#A59349

accent

#C149DE

background

#F6F6F9

surface

#EBEBF2

border

#C6C6CC

text

#07060E

muted

#7A7A7E

Preview Lab

Preview with #213172

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

Preview Lab → · Contrast checker → · Palette generator →