#221975#221975

#221975 is a dark, vivid blue. Relative luminance 0.023; OKLCH L 30.0% C 0.148 H 277.1°. Best body text is #FFFFFF at 14.34:1 contrast (WCAG AA passes).

Color values

HEX	#221975
RGB	rgb(34, 25, 117)
HSL	hsl(246, 65%, 28%)
HSV	hsv(246, 79%, 46%)
CMYK	cmyk(70.9%, 78.6%, 0%, 54.1%)
CIE-LAB	lab(17.08, 34.42, -50.77)
CIE-LCH	lch(17.08, 61.34, 304.14°)
OKLab	oklab(30.02% 0.0182 -0.1467)
OKLCH	oklch(30.02% 0.148 277.1)
XYZ	xyz(4.2172, 2.3193, 17.0516)
Luminance	0.0232 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#221975 #6C7519

analogous

#193E75 #221975 #501975

triadic

#221975 #752219 #197522

tetradic

#221975 #75193E #6C7519 #197550

square

#221975 #75193E #6C7519 #197550

split-complementary

#221975 #755019 #3E7519

monochromatic

#070519 #130E43 #221975 #3124A7 #4435D4

Accessibility & contrast

On white

14.34

#221975 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.46

#221975 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #221975

14.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##221975	#FFFFFF	#000000	##FFFFFF
##221975	1.00	14.34	1.46	14.34
#FFFFFF	14.34	1.00	21.00	1.00
#000000	1.46	21.00	1.00	21.00
##FFFFFF	14.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002E78

Deuteranopia (green-blind)

#002673

Tritanopia (blue-blind)

#003446

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #221975;
/* rgb */ color: rgb(34, 25, 117);
/* oklch */ color: oklch(30.0% 0.148 277.1);

Tailwind

colors: {
  custom: {
    50: '#6b589e',
    500: '#221975',
    950: '#000000',
  },
}

SCSS

$custom: #221975;
$custom-light: #6b589e;
$custom-dark: #000000;

JSON

{
  "hex": "#221975",
  "rgb": {
    "r": 34,
    "g": 25,
    "b": 117
  },
  "hsl": {
    "h": 245.87,
    "s": 64.789,
    "l": 27.843
  },
  "oklch": {
    "l": 0.30017,
    "c": 0.14781,
    "h": 277.1
  },
  "luminance": 0.0232
}

Semantic roles & 50–950 ramp

primary

#221975

secondary

#A0AA40

accent

#E840D7

background

#F6F5F9

surface

#ECE9F2

border

#C7C5CC

text

#07030E

muted

#7A787E

Preview Lab

Preview with #221975

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

Preview Lab → · Contrast checker → · Palette generator →