#213575#213575

#213575 is a dark, moderate blue. Relative luminance 0.042; OKLCH L 35.2% C 0.113 H 267.3°. Best body text is #FFFFFF at 11.47:1 contrast (WCAG AA passes).

Color values

HEX	#213575
RGB	rgb(33, 53, 117)
HSL	hsl(226, 56%, 29%)
HSV	hsv(226, 72%, 46%)
CMYK	cmyk(71.8%, 54.7%, 0%, 54.1%)
CIE-LAB	lab(24.17, 15.56, -39.18)
CIE-LCH	lch(24.17, 42.16, 291.65°)
OKLab	oklab(35.2% -0.0053 -0.1126)
OKLCH	oklch(35.2% 0.113 267.3)
XYZ	xyz(5.1101, 4.1534, 17.3586)
Luminance	0.0415 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#213575 #756121

analogous

#215F75 #213575 #372175

triadic

#213575 #752135 #357521

tetradic

#213575 #75215F #756121 #217537

square

#213575 #75215F #756121 #217537

split-complementary

#213575 #753721 #5F7521

monochromatic

#070B18 #141F45 #213575 #2E4BA5 #4665CB

Accessibility & contrast

On white

11.47

#213575 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.83

#213575 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #213575

11.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##213575	#FFFFFF	#000000	##FFFFFF
##213575	1.00	11.47	1.83	11.47
#FFFFFF	11.47	1.00	21.00	1.00
#000000	1.83	21.00	1.00	21.00
##FFFFFF	11.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0B3D77

Deuteranopia (green-blind)

#003674

Tritanopia (blue-blind)

#00444F

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #213575;
/* rgb */ color: rgb(33, 53, 117);
/* oklch */ color: oklch(35.2% 0.113 267.3);

Tailwind

colors: {
  custom: {
    50: '#686b9d',
    500: '#213575',
    950: '#000000',
  },
}

SCSS

$custom: #213575;
$custom-light: #686b9d;
$custom-dark: #000000;

JSON

{
  "hex": "#213575",
  "rgb": {
    "r": 33,
    "g": 53,
    "b": 117
  },
  "hsl": {
    "h": 225.714,
    "s": 56,
    "l": 29.412
  },
  "oklch": {
    "l": 0.352,
    "c": 0.11274,
    "h": 267.3
  },
  "luminance": 0.04154
}

Semantic roles & 50–950 ramp

primary

#213575

secondary

#A8924A

accent

#BB49DF

background

#F6F6F9

surface

#EBEBF2

border

#C6C6CC

text

#07060E

muted

#7A7A7E

Preview Lab

Preview with #213575

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

Preview Lab → · Contrast checker → · Palette generator →