#21446A#21446A

#21446A is a dark, moderate cyan. Relative luminance 0.055; OKLCH L 38.0% C 0.077 H 252.2°. Best body text is #FFFFFF at 10.00:1 contrast (WCAG AA passes).

Color values

HEX	#21446A
RGB	rgb(33, 68, 106)
HSL	hsl(211, 53%, 27%)
HSV	hsv(211, 69%, 42%)
CMYK	cmyk(68.9%, 35.8%, 0%, 58.4%)
CIE-LAB	lab(28.11, 0.84, -25.88)
CIE-LCH	lch(28.11, 25.90, 271.86°)
OKLab	oklab(38% -0.0236 -0.0733)
OKLCH	oklch(38% 0.077 252.2)
XYZ	xyz(5.2949, 5.4977, 14.4150)
Luminance	0.0550 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21446A #6A4721

analogous

#21696A #21446A #23216A

triadic

#21446A #6A2144 #446A21

tetradic

#21446A #6A2169 #6A4721 #216A23

square

#21446A #6A2169 #6A4721 #216A23

split-complementary

#21446A #6A2321 #696A21

monochromatic

#070F17 #12263B #21446A #306299 #4180C4

Accessibility & contrast

On white

10.00

#21446A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.10

#21446A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #21446A

10.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21446A	#FFFFFF	#000000	##FFFFFF
##21446A	1.00	10.00	2.10	10.00
#FFFFFF	10.00	1.00	21.00	1.00
#000000	2.10	21.00	1.00	21.00
##FFFFFF	10.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#33466C

Deuteranopia (green-blind)

#293F69

Tritanopia (blue-blind)

#004D52

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #21446a;
/* rgb */ color: rgb(33, 68, 106);
/* oklch */ color: oklch(38.0% 0.077 252.2);

Tailwind

colors: {
  custom: {
    50: '#657795',
    500: '#21446a',
    950: '#000000',
  },
}

SCSS

$custom: #21446a;
$custom-light: #657795;
$custom-dark: #000000;

JSON

{
  "hex": "#21446a",
  "rgb": {
    "r": 33,
    "g": 68,
    "b": 106
  },
  "hsl": {
    "h": 211.233,
    "s": 52.518,
    "l": 27.255
  },
  "oklch": {
    "l": 0.38003,
    "c": 0.07702,
    "h": 252.2
  },
  "luminance": 0.05498
}

Semantic roles & 50–950 ramp

primary

#21446A

secondary

#9E7549

accent

#974CDC

background

#F6F7F9

surface

#EBEDF1

border

#C6C8CB

text

#06080D

muted

#7A7B7E

Preview Lab

Preview with #21446A

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

Preview Lab → · Contrast checker → · Palette generator →