#21322B#21322B

#21322B is a dark, muted teal. Relative luminance 0.028; OKLCH L 30.0% C 0.026 H 167.2°. Best body text is #FFFFFF at 13.50:1 contrast (WCAG AA passes).

Color values

HEX	#21322B
RGB	rgb(33, 50, 43)
HSL	hsl(155, 20%, 16%)
HSV	hsv(155, 34%, 20%)
CMYK	cmyk(34%, 0%, 14%, 80.4%)
CIE-LAB	lab(19.14, -8.87, 2.22)
CIE-LCH	lch(19.14, 9.15, 165.96°)
OKLab	oklab(29.97% -0.0252 0.0057)
OKLCH	oklch(29.97% 0.026 167.2)
XYZ	xyz(2.2037, 2.7789, 2.7053)
Luminance	0.0278 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21322B #322128

analogous

#213223 #21322B #213132

triadic

#21322B #2B2132 #322B21

tetradic

#21322B #232132 #322128 #313221

square

#21322B #232132 #322128 #313221

split-complementary

#21322B #322131 #322321

monochromatic

#0C1210 #0C1210 #21322B #39574B #527C6A

Accessibility & contrast

On white

13.50

#21322B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.56

#21322B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #21322B

13.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21322B	#FFFFFF	#000000	##FFFFFF
##21322B	1.00	13.50	1.56	13.50
#FFFFFF	13.50	1.00	21.00	1.00
#000000	1.56	21.00	1.00	21.00
##FFFFFF	13.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#31302B

Deuteranopia (green-blind)

#2E2E2B

Tritanopia (blue-blind)

#1D3230

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #21322b;
/* rgb */ color: rgb(33, 50, 43);
/* oklch */ color: oklch(30.0% 0.026 167.2);

Tailwind

colors: {
  custom: {
    50: '#5c6a64',
    500: '#21322b',
    950: '#000000',
  },
}

SCSS

$custom: #21322b;
$custom-light: #5c6a64;
$custom-dark: #000000;

JSON

{
  "hex": "#21322b",
  "rgb": {
    "r": 33,
    "g": 50,
    "b": 43
  },
  "hsl": {
    "h": 155.294,
    "s": 20.482,
    "l": 16.275
  },
  "oklch": {
    "l": 0.29965,
    "c": 0.02582,
    "h": 167.2
  },
  "luminance": 0.02779
}

Semantic roles & 50–950 ramp

primary

#21322B

secondary

#644B55

accent

#6B8DBD

background

#F5F6F5

surface

#E9EBEA

border

#C5C6C6

text

#040605

muted

#797A79

Preview Lab

Preview with #21322B

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

Preview Lab → · Contrast checker → · Palette generator →