#22274C#22274C

#22274C is a dark, moderate blue. Relative luminance 0.023; OKLCH L 28.9% C 0.067 H 275.5°. Best body text is #FFFFFF at 14.36:1 contrast (WCAG AA passes).

Color values

HEX	#22274C
RGB	rgb(34, 39, 76)
HSL	hsl(233, 38%, 22%)
HSV	hsv(233, 55%, 30%)
CMYK	cmyk(55.3%, 48.7%, 0%, 70.2%)
CIE-LAB	lab(17.05, 9.90, -23.67)
CIE-LCH	lch(17.05, 25.66, 292.70°)
OKLab	oklab(28.87% 0.0065 -0.0672)
OKLCH	oklch(28.87% 0.067 275.5)
XYZ	xyz(2.6893, 2.3128, 7.1408)
Luminance	0.0231 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#22274C #4C4722

analogous

#223C4C #22274C #32224C

triadic

#22274C #4C2227 #274C22

tetradic

#22274C #4C223C #4C4722 #224C32

square

#22274C #4C223C #4C4722 #224C32

split-complementary

#22274C #4C3222 #3C4C22

monochromatic

#090B15 #0F1122 #22274C #353D76 #4852A1

Accessibility & contrast

On white

14.36

#22274C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.46

#22274C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #22274C

14.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##22274C	#FFFFFF	#000000	##FFFFFF
##22274C	1.00	14.36	1.46	14.36
#FFFFFF	14.36	1.00	21.00	1.00
#000000	1.46	21.00	1.00	21.00
##FFFFFF	14.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#182C4D

Deuteranopia (green-blind)

#14284B

Tritanopia (blue-blind)

#112F35

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #22274c;
/* rgb */ color: rgb(34, 39, 76);
/* oklch */ color: oklch(28.9% 0.067 275.5);

Tailwind

colors: {
  custom: {
    50: '#60607e',
    500: '#22274c',
    950: '#000000',
  },
}

SCSS

$custom: #22274c;
$custom-light: #60607e;
$custom-dark: #000000;

JSON

{
  "hex": "#22274c",
  "rgb": {
    "r": 34,
    "g": 39,
    "b": 76
  },
  "hsl": {
    "h": 232.857,
    "s": 38.182,
    "l": 21.569
  },
  "oklch": {
    "l": 0.28865,
    "c": 0.06748,
    "h": 275.5
  },
  "luminance": 0.02313
}

Semantic roles & 50–950 ramp

primary

#22274C

secondary

#80794A

accent

#C05ACE

background

#F5F5F7

surface

#EAE9EE

border

#C6C5C9

text

#05050A

muted

#79797C

Preview Lab

Preview with #22274C

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

Preview Lab → · Contrast checker → · Palette generator →