#212369#212369

#212369 is a dark, moderate blue. Relative luminance 0.025; OKLCH L 30.4% C 0.120 H 275.4°. Best body text is #FFFFFF at 13.92:1 contrast (WCAG AA passes).

Color values

HEX	#212369
RGB	rgb(33, 35, 105)
HSL	hsl(238, 52%, 27%)
HSV	hsv(238, 69%, 41%)
CMYK	cmyk(68.6%, 66.7%, 0%, 58.8%)
CIE-LAB	lab(18.12, 23.55, -41.28)
CIE-LCH	lch(18.12, 47.52, 299.71°)
OKLab	oklab(30.37% 0.0113 -0.119)
OKLCH	oklch(30.37% 0.12 275.4)
XYZ	xyz(3.7772, 2.5450, 13.6540)
Luminance	0.0255 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#212369 #696721

analogous

#214769 #212369 #432169

triadic

#212369 #692123 #236921

tetradic

#212369 #692147 #696721 #216943

square

#212369 #692147 #696721 #216943

split-complementary

#212369 #694321 #476921

monochromatic

#070817 #12133A #212369 #303398 #4145C3

Accessibility & contrast

On white

13.92

#212369 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.51

#212369 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #212369

13.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##212369	#FFFFFF	#000000	##FFFFFF
##212369	1.00	13.92	1.51	13.92
#FFFFFF	13.92	1.00	21.00	1.00
#000000	1.51	21.00	1.00	21.00
##FFFFFF	13.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002F6B

Deuteranopia (green-blind)

#002968

Tritanopia (blue-blind)

#003542

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #212369;
/* rgb */ color: rgb(33, 35, 105);
/* oklch */ color: oklch(30.4% 0.120 275.4);

Tailwind

colors: {
  custom: {
    50: '#665e95',
    500: '#212369',
    950: '#000000',
  },
}

SCSS

$custom: #212369;
$custom-light: #665e95;
$custom-dark: #000000;

JSON

{
  "hex": "#212369",
  "rgb": {
    "r": 33,
    "g": 35,
    "b": 105
  },
  "hsl": {
    "h": 238.333,
    "s": 52.174,
    "l": 27.059
  },
  "oklch": {
    "l": 0.30374,
    "c": 0.11952,
    "h": 275.4
  },
  "luminance": 0.02545
}

Semantic roles & 50–950 ramp

primary

#212369

secondary

#9D9B49

accent

#D84CDC

background

#F6F5F9

surface

#EBE9F2

border

#C6C5CC

text

#06040D

muted

#7A797E

Preview Lab

Preview with #212369

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

Preview Lab → · Contrast checker → · Palette generator →