#21469D#21469D

#21469D is a dark, vivid blue. Relative luminance 0.071; OKLCH L 42.2% C 0.148 H 263.8°. Best body text is #FFFFFF at 8.65:1 contrast (WCAG AA passes).

Color values

HEX	#21469D
RGB	rgb(33, 70, 157)
HSL	hsl(222, 65%, 37%)
HSV	hsv(222, 79%, 62%)
CMYK	cmyk(79%, 55.4%, 0%, 38.4%)
CIE-LAB	lab(32.12, 19.66, -51.11)
CIE-LCH	lch(32.12, 54.76, 291.04°)
OKLab	oklab(42.18% -0.016 -0.1474)
OKLCH	oklch(42.18% 0.148 263.8)
XYZ	xyz(8.9010, 7.1369, 32.8002)
Luminance	0.0714 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21469D #9D7821

analogous

#21849D #21469D #3A219D

triadic

#21469D #9D2146 #469D21

tetradic

#21469D #9D2184 #9D7821 #219D3A

square

#21469D #9D2184 #9D7821 #219D3A

split-complementary

#21469D #9D3A21 #849D21

monochromatic

#0C1938 #162F6A #21469D #2C5DD0 #5C82DD

Accessibility & contrast

On white

8.65

#21469D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.43

#21469D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #21469D

8.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21469D	#FFFFFF	#000000	##FFFFFF
##21469D	1.00	8.65	2.43	8.65
#FFFFFF	8.65	1.00	21.00	1.00
#000000	2.43	21.00	1.00	21.00
##FFFFFF	8.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0052A0

Deuteranopia (green-blind)

#00469B

Tritanopia (blue-blind)

#005B6A

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #21469d;
/* rgb */ color: rgb(33, 70, 157);
/* oklch */ color: oklch(42.2% 0.148 263.8);

Tailwind

colors: {
  custom: {
    50: '#7078bb',
    500: '#21469d',
    950: '#000000',
  },
}

SCSS

$custom: #21469d;
$custom-light: #7078bb;
$custom-dark: #000000;

JSON

{
  "hex": "#21469d",
  "rgb": {
    "r": 33,
    "g": 70,
    "b": 157
  },
  "hsl": {
    "h": 222.097,
    "s": 65.263,
    "l": 37.255
  },
  "oklch": {
    "l": 0.42179,
    "c": 0.14826,
    "h": 263.8
  },
  "luminance": 0.07138
}

Semantic roles & 50–950 ramp

primary

#21469D

secondary

#C1A259

accent

#B640E8

background

#F7F7FB

surface

#EDEDF6

border

#C8C8D0

text

#090912

muted

#7B7B81

Preview Lab

Preview with #21469D

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

Preview Lab → · Contrast checker → · Palette generator →