#213880#213880

#213880 is a dark, vivid blue. Relative luminance 0.047; OKLCH L 36.8% C 0.125 H 266.7°. Best body text is #FFFFFF at 10.81:1 contrast (WCAG AA passes).

Color values

HEX	#213880
RGB	rgb(33, 56, 128)
HSL	hsl(225, 59%, 32%)
HSV	hsv(225, 74%, 50%)
CMYK	cmyk(74.2%, 56.3%, 0%, 49.8%)
CIE-LAB	lab(25.89, 17.82, -43.35)
CIE-LCH	lch(25.89, 46.87, 292.34°)
OKLab	oklab(36.77% -0.0071 -0.1248)
OKLCH	oklch(36.77% 0.125 266.7)
XYZ	xyz(5.9363, 4.7096, 21.0141)
Luminance	0.0471 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#213880 #806921

analogous

#216880 #213880 #3A2180

triadic

#213880 #802138 #388021

tetradic

#213880 #802168 #806921 #21803A

square

#213880 #802168 #806921 #21803A

split-complementary

#213880 #803A21 #688021

monochromatic

#080D1F #14234F #213880 #2E4DB1 #4B6BD1

Accessibility & contrast

On white

10.81

#213880 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.94

#213880 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #213880

10.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##213880	#FFFFFF	#000000	##FFFFFF
##213880	1.00	10.81	1.94	10.81
#FFFFFF	10.81	1.00	21.00	1.00
#000000	1.94	21.00	1.00	21.00
##FFFFFF	10.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004283

Deuteranopia (green-blind)

#00397F

Tritanopia (blue-blind)

#004956

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #213880;
/* rgb */ color: rgb(33, 56, 128);
/* oklch */ color: oklch(36.8% 0.125 266.7);

Tailwind

colors: {
  custom: {
    50: '#6a6ea5',
    500: '#213880',
    950: '#000000',
  },
}

SCSS

$custom: #213880;
$custom-light: #6a6ea5;
$custom-dark: #000000;

JSON

{
  "hex": "#213880",
  "rgb": {
    "r": 33,
    "g": 56,
    "b": 128
  },
  "hsl": {
    "h": 225.474,
    "s": 59.006,
    "l": 31.569
  },
  "oklch": {
    "l": 0.36767,
    "c": 0.12502,
    "h": 266.7
  },
  "luminance": 0.0471
}

Semantic roles & 50–950 ramp

primary

#213880

secondary

#B3994A

accent

#BC46E2

background

#F6F6FA

surface

#ECEBF4

border

#C7C6CE

text

#07070F

muted

#7A7A7F

Preview Lab

Preview with #213880

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

Preview Lab → · Contrast checker → · Palette generator →