#22427E#22427E

#22427E is a dark, moderate blue. Relative luminance 0.057; OKLCH L 38.9% C 0.108 H 261.6°. Best body text is #FFFFFF at 9.77:1 contrast (WCAG AA passes).

Color values

HEX	#22427E
RGB	rgb(34, 66, 126)
HSL	hsl(219, 58%, 31%)
HSV	hsv(219, 73%, 49%)
CMYK	cmyk(73%, 47.6%, 0%, 50.6%)
CIE-LAB	lab(28.75, 10.22, -37.48)
CIE-LCH	lch(28.75, 38.85, 285.26°)
OKLab	oklab(38.91% -0.0158 -0.1073)
OKLCH	oklch(38.91% 0.109 261.6)
XYZ	xyz(6.3725, 5.7422, 20.5071)
Luminance	0.0574 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#22427E #7E5E22

analogous

#22707E #22427E #30227E

triadic

#22427E #7E2242 #427E22

tetradic

#22427E #7E2270 #7E5E22 #227E30

square

#22427E #7E2270 #7E5E22 #227E30

split-complementary

#22427E #7E3022 #707E22

monochromatic

#08101E #15294E #22427E #2F5BAE #4C79CF

Accessibility & contrast

On white

9.77

#22427E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.15

#22427E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #22427E

9.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##22427E	#FFFFFF	#000000	##FFFFFF
##22427E	1.00	9.77	2.15	9.77
#FFFFFF	9.77	1.00	21.00	1.00
#000000	2.15	21.00	1.00	21.00
##FFFFFF	9.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#234880

Deuteranopia (green-blind)

#10407D

Tritanopia (blue-blind)

#00505A

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #22427e;
/* rgb */ color: rgb(34, 66, 126);
/* oklch */ color: oklch(38.9% 0.108 261.6);

Tailwind

colors: {
  custom: {
    50: '#6a75a4',
    500: '#22427e',
    950: '#000000',
  },
}

SCSS

$custom: #22427e;
$custom-light: #6a75a4;
$custom-dark: #000000;

JSON

{
  "hex": "#22427e",
  "rgb": {
    "r": 34,
    "g": 66,
    "b": 126
  },
  "hsl": {
    "h": 219.13,
    "s": 57.5,
    "l": 31.373
  },
  "oklch": {
    "l": 0.38914,
    "c": 0.1085,
    "h": 261.6
  },
  "luminance": 0.05743
}

Semantic roles & 50–950 ramp

primary

#22427E

secondary

#B18D4B

accent

#AB47E1

background

#F6F7FA

surface

#ECEDF4

border

#C7C8CE

text

#07080F

muted

#7A7B7F

Preview Lab

Preview with #22427E

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

Preview Lab → · Contrast checker → · Palette generator →