#212A68#212A68

#212A68 is a dark, moderate blue. Relative luminance 0.030; OKLCH L 31.7% C 0.108 H 272.4°. Best body text is #FFFFFF at 13.16:1 contrast (WCAG AA passes).

Color values

HEX	#212A68
RGB	rgb(33, 42, 104)
HSL	hsl(232, 52%, 27%)
HSV	hsv(232, 68%, 41%)
CMYK	cmyk(68.3%, 59.6%, 0%, 59.2%)
CIE-LAB	lab(19.96, 18.25, -37.64)
CIE-LCH	lch(19.96, 41.83, 295.86°)
OKLab	oklab(31.71% 0.0046 -0.1082)
OKLCH	oklch(31.71% 0.108 272.4)
XYZ	xyz(3.9530, 2.9784, 13.4606)
Luminance	0.0298 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#212A68 #685F21

analogous

#214E68 #212A68 #3C2168

triadic

#212A68 #68212A #2A6821

tetradic

#212A68 #68214E #685F21 #21683C

square

#212A68 #68214E #685F21 #21683C

split-complementary

#212A68 #683C21 #4E6821

monochromatic

#070917 #12173A #212A68 #303D96 #4151C3

Accessibility & contrast

On white

13.16

#212A68 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.60

#212A68 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #212A68

13.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##212A68	#FFFFFF	#000000	##FFFFFF
##212A68	1.00	13.16	1.60	13.16
#FFFFFF	13.16	1.00	21.00	1.00
#000000	1.60	21.00	1.00	21.00
##FFFFFF	13.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00336A

Deuteranopia (green-blind)

#002D67

Tritanopia (blue-blind)

#003944

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #212a68;
/* rgb */ color: rgb(33, 42, 104);
/* oklch */ color: oklch(31.7% 0.108 272.4);

Tailwind

colors: {
  custom: {
    50: '#656394',
    500: '#212a68',
    950: '#000000',
  },
}

SCSS

$custom: #212a68;
$custom-light: #656394;
$custom-dark: #000000;

JSON

{
  "hex": "#212a68",
  "rgb": {
    "r": 33,
    "g": 42,
    "b": 104
  },
  "hsl": {
    "h": 232.394,
    "s": 51.825,
    "l": 26.863
  },
  "oklch": {
    "l": 0.31706,
    "c": 0.10832,
    "h": 272.4
  },
  "luminance": 0.02979
}

Semantic roles & 50–950 ramp

primary

#212A68

secondary

#9C9149

accent

#C94DDB

background

#F6F5F9

surface

#EBEAF1

border

#C6C6CB

text

#06050D

muted

#7A797E

Preview Lab

Preview with #212A68

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

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