#212E5F#212E5F

#212E5F is a dark, moderate blue. Relative luminance 0.031; OKLCH L 31.9% C 0.088 H 269.6°. Best body text is #FFFFFF at 12.96:1 contrast (WCAG AA passes).

Color values

HEX	#212E5F
RGB	rgb(33, 46, 95)
HSL	hsl(227, 48%, 25%)
HSV	hsv(227, 65%, 37%)
CMYK	cmyk(65.3%, 51.6%, 0%, 62.7%)
CIE-LAB	lab(20.45, 11.86, -30.94)
CIE-LCH	lch(20.45, 33.14, 290.97°)
OKLab	oklab(31.86% -0.0005 -0.0885)
OKLCH	oklch(31.86% 0.088 269.6)
XYZ	xyz(3.6691, 3.1032, 11.2299)
Luminance	0.0310 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#212E5F #5F5221

analogous

#214D5F #212E5F #33215F

triadic

#212E5F #5F212E #2E5F21

tetradic

#212E5F #5F214D #5F5221 #215F33

square

#212E5F #5F214D #5F5221 #215F33

split-complementary

#212E5F #5F3321 #4D5F21

monochromatic

#080B17 #111832 #212E5F #31448C #415ABA

Accessibility & contrast

On white

12.96

#212E5F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.62

#212E5F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #212E5F

12.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##212E5F	#FFFFFF	#000000	##FFFFFF
##212E5F	1.00	12.96	1.62	12.96
#FFFFFF	12.96	1.00	21.00	1.00
#000000	1.62	21.00	1.00	21.00
##FFFFFF	12.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#153461

Deuteranopia (green-blind)

#0A2F5E

Tritanopia (blue-blind)

#003942

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #212e5f;
/* rgb */ color: rgb(33, 46, 95);
/* oklch */ color: oklch(31.9% 0.088 269.6);

Tailwind

colors: {
  custom: {
    50: '#63668d',
    500: '#212e5f',
    950: '#000000',
  },
}

SCSS

$custom: #212e5f;
$custom-light: #63668d;
$custom-dark: #000000;

JSON

{
  "hex": "#212e5f",
  "rgb": {
    "r": 33,
    "g": 46,
    "b": 95
  },
  "hsl": {
    "h": 227.419,
    "s": 48.438,
    "l": 25.098
  },
  "oklch": {
    "l": 0.3186,
    "c": 0.08847,
    "h": 269.6
  },
  "luminance": 0.03104
}

Semantic roles & 50–950 ramp

primary

#212E5F

secondary

#938449

accent

#BB50D8

background

#F6F6F8

surface

#EBEBF0

border

#C6C6CB

text

#06050C

muted

#7A7A7D

Preview Lab

Preview with #212E5F

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

Preview Lab → · Contrast checker → · Palette generator →