#21796D#21796D

#21796D is a mid, moderate teal. Relative luminance 0.151; OKLCH L 52.2% C 0.083 H 181.9°. Best body text is #FFFFFF at 5.22:1 contrast (WCAG AA passes).

Color values

HEX	#21796D
RGB	rgb(33, 121, 109)
HSL	hsl(172, 57%, 30%)
HSV	hsv(172, 73%, 47%)
CMYK	cmyk(72.7%, 0%, 9.9%, 52.5%)
CIE-LAB	lab(45.77, -28.47, -0.85)
CIE-LCH	lch(45.77, 28.48, 181.72°)
OKLab	oklab(52.22% -0.083 -0.0028)
OKLCH	oklch(52.22% 0.083 181.9)
XYZ	xyz(10.2236, 15.1010, 16.8410)
Luminance	0.1510 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21796D #79212D

analogous

#217941 #21796D #215979

triadic

#21796D #6D2179 #796D21

tetradic

#21796D #412179 #79212D #597921

square

#21796D #412179 #79212D #597921

split-complementary

#21796D #792159 #794121

monochromatic

#071916 #144942 #21796D #2EA998 #47CDBB

Accessibility & contrast

On white

5.22

#21796D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.02

#21796D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #21796D

5.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21796D	#FFFFFF	#000000	##FFFFFF
##21796D	1.00	5.22	4.02	5.22
#FFFFFF	5.22	1.00	21.00	1.00
#000000	4.02	21.00	1.00	21.00
##FFFFFF	5.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#73726D

Deuteranopia (green-blind)

#67696E

Tritanopia (blue-blind)

#007B75

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #21796d;
/* rgb */ color: rgb(33, 121, 109);
/* oklch */ color: oklch(52.2% 0.083 181.9);

Tailwind

colors: {
  custom: {
    50: '#6aa096',
    500: '#21796d',
    950: '#000000',
  },
}

SCSS

$custom: #21796d;
$custom-light: #6aa096;
$custom-dark: #000000;

JSON

{
  "hex": "#21796d",
  "rgb": {
    "r": 33,
    "g": 121,
    "b": 109
  },
  "hsl": {
    "h": 171.818,
    "s": 57.143,
    "l": 30.196
  },
  "oklch": {
    "l": 0.52215,
    "c": 0.08305,
    "h": 181.9
  },
  "luminance": 0.15102
}

Semantic roles & 50–950 ramp

primary

#21796D

secondary

#AC4A57

accent

#475CE0

background

#F6F9F9

surface

#ECF2F2

border

#C7CCCC

text

#070F0D

muted

#7A7E7E

Preview Lab

Preview with #21796D

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

Preview Lab → · Contrast checker → · Palette generator →