#211870#211870

#211870 is a dark, vivid blue. Relative luminance 0.021; OKLCH L 29.2% C 0.143 H 277.5°. Best body text is #FFFFFF at 14.69:1 contrast (WCAG AA passes).

Color values

HEX	#211870
RGB	rgb(33, 24, 112)
HSL	hsl(246, 65%, 27%)
HSV	hsv(246, 79%, 44%)
CMYK	cmyk(70.5%, 78.6%, 0%, 56.1%)
CIE-LAB	lab(16.24, 33.18, -48.93)
CIE-LCH	lch(16.24, 59.12, 304.14°)
OKLab	oklab(29.23% 0.0185 -0.1414)
OKLCH	oklch(29.23% 0.143 277.5)
XYZ	xyz(3.8775, 2.1461, 15.5360)
Luminance	0.0215 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#211870 #677018

analogous

#183B70 #211870 #4D1870

triadic

#211870 #702118 #187021

tetradic

#211870 #70183B #677018 #18704D

square

#211870 #70183B #677018 #18704D

split-complementary

#211870 #704D18 #3B7018

monochromatic

#070519 #120D3E #211870 #3023A2 #4030D3

Accessibility & contrast

On white

14.69

#211870 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.43

#211870 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #211870

14.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##211870	#FFFFFF	#000000	##FFFFFF
##211870	1.00	14.69	1.43	14.69
#FFFFFF	14.69	1.00	21.00	1.00
#000000	1.43	21.00	1.00	21.00
##FFFFFF	14.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002C73

Deuteranopia (green-blind)

#00256E

Tritanopia (blue-blind)

#003143

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #211870;
/* rgb */ color: rgb(33, 24, 112);
/* oklch */ color: oklch(29.2% 0.143 277.5);

Tailwind

colors: {
  custom: {
    50: '#69579a',
    500: '#211870',
    950: '#000000',
  },
}

SCSS

$custom: #211870;
$custom-light: #69579a;
$custom-dark: #000000;

JSON

{
  "hex": "#211870",
  "rgb": {
    "r": 33,
    "g": 24,
    "b": 112
  },
  "hsl": {
    "h": 246.136,
    "s": 64.706,
    "l": 26.667
  },
  "oklch": {
    "l": 0.29234,
    "c": 0.14257,
    "h": 277.5
  },
  "luminance": 0.02146
}

Semantic roles & 50–950 ramp

primary

#211870

secondary

#9BA53E

accent

#E840D7

background

#F6F5F9

surface

#ECE9F2

border

#C7C5CC

text

#07030E

muted

#7A787E

Preview Lab

Preview with #211870

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

Preview Lab → · Contrast checker → · Palette generator →