#213461#213461

#213461 is a dark, moderate blue. Relative luminance 0.036; OKLCH L 33.4% C 0.083 H 265.0°. Best body text is #FFFFFF at 12.15:1 contrast (WCAG AA passes).

Color values

HEX	#213461
RGB	rgb(33, 52, 97)
HSL	hsl(222, 49%, 25%)
HSV	hsv(222, 66%, 38%)
CMYK	cmyk(66%, 46.4%, 0%, 62%)
CIE-LAB	lab(22.45, 8.36, -29.06)
CIE-LCH	lch(22.45, 30.23, 286.05°)
OKLab	oklab(33.43% -0.0072 -0.0828)
OKLCH	oklch(33.43% 0.083 265)
XYZ	xyz(4.0121, 3.6420, 11.7985)
Luminance	0.0364 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#213461 #614E21

analogous

#215461 #213461 #2E2161

triadic

#213461 #612134 #346121

tetradic

#213461 #612154 #614E21 #21612E

square

#213461 #612154 #614E21 #21612E

split-complementary

#213461 #612E21 #546121

monochromatic

#080C17 #111C33 #213461 #314C8F #4065BC

Accessibility & contrast

On white

12.15

#213461 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.73

#213461 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #213461

12.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##213461	#FFFFFF	#000000	##FFFFFF
##213461	1.00	12.15	1.73	12.15
#FFFFFF	12.15	1.00	21.00	1.00
#000000	1.73	21.00	1.00	21.00
##FFFFFF	12.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1F3963

Deuteranopia (green-blind)

#163360

Tritanopia (blue-blind)

#003E45

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #213461;
/* rgb */ color: rgb(33, 52, 97);
/* oklch */ color: oklch(33.4% 0.083 265.0);

Tailwind

colors: {
  custom: {
    50: '#636b8e',
    500: '#213461',
    950: '#000000',
  },
}

SCSS

$custom: #213461;
$custom-light: #636b8e;
$custom-dark: #000000;

JSON

{
  "hex": "#213461",
  "rgb": {
    "r": 33,
    "g": 52,
    "b": 97
  },
  "hsl": {
    "h": 222.188,
    "s": 49.231,
    "l": 25.49
  },
  "oklch": {
    "l": 0.33433,
    "c": 0.08314,
    "h": 265
  },
  "luminance": 0.03642
}

Semantic roles & 50–950 ramp

primary

#213461

secondary

#957E49

accent

#B04FD9

background

#F6F6F8

surface

#EBEBF0

border

#C6C6CB

text

#06060C

muted

#7A7A7D

Preview Lab

Preview with #213461

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

Preview Lab → · Contrast checker → · Palette generator →