#21696A#21696A

#21696A is a mid, moderate teal. Relative luminance 0.115; OKLCH L 47.8% C 0.069 H 196.4°. Best body text is #FFFFFF at 6.38:1 contrast (WCAG AA passes).

Color values

HEX	#21696A
RGB	rgb(33, 105, 106)
HSL	hsl(181, 53%, 27%)
HSV	hsv(181, 69%, 42%)
CMYK	cmyk(68.9%, 0.9%, 0%, 58.4%)
CIE-LAB	lab(40.35, -21.27, -7.06)
CIE-LCH	lch(40.35, 22.41, 198.37°)
OKLab	oklab(47.78% -0.0665 -0.0196)
OKLCH	oklch(47.78% 0.069 196.4)
XYZ	xyz(8.2791, 11.4662, 15.4097)
Luminance	0.1147 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21696A #6A2221

analogous

#216A47 #21696A #21456A

triadic

#21696A #6A2169 #696A21

tetradic

#21696A #47216A #6A2221 #456A21

square

#21696A #47216A #6A2221 #456A21

split-complementary

#21696A #6A2145 #6A4721

monochromatic

#071717 #123B3B #21696A #309799 #41C2C4

Accessibility & contrast

On white

6.38

#21696A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.29

#21696A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #21696A

6.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21696A	#FFFFFF	#000000	##FFFFFF
##21696A	1.00	6.38	3.29	6.38
#FFFFFF	6.38	1.00	21.00	1.00
#000000	3.29	21.00	1.00	21.00
##FFFFFF	6.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#62646A

Deuteranopia (green-blind)

#575C6A

Tritanopia (blue-blind)

#006D69

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #21696a;
/* rgb */ color: rgb(33, 105, 106);
/* oklch */ color: oklch(47.8% 0.069 196.4);

Tailwind

colors: {
  custom: {
    50: '#689494',
    500: '#21696a',
    950: '#000000',
  },
}

SCSS

$custom: #21696a;
$custom-light: #689494;
$custom-dark: #000000;

JSON

{
  "hex": "#21696a",
  "rgb": {
    "r": 33,
    "g": 105,
    "b": 106
  },
  "hsl": {
    "h": 180.822,
    "s": 52.518,
    "l": 27.255
  },
  "oklch": {
    "l": 0.47782,
    "c": 0.06936,
    "h": 196.4
  },
  "luminance": 0.11467
}

Semantic roles & 50–950 ramp

primary

#21696A

secondary

#9E4A49

accent

#4E4CDC

background

#F6F9F9

surface

#EBF1F1

border

#C6CBCB

text

#070D0D

muted

#7A7E7E

Preview Lab

Preview with #21696A

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

Preview Lab → · Contrast checker → · Palette generator →