#21917C#21917C

#21917C is a mid, moderate teal. Relative luminance 0.220; OKLCH L 59.1% C 0.101 H 176.6°. Best body text is #000000 at 5.41:1 contrast (WCAG AA passes).

Color values

HEX	#21917C
RGB	rgb(33, 145, 124)
HSL	hsl(169, 63%, 35%)
HSV	hsv(169, 77%, 57%)
CMYK	cmyk(77.2%, 0%, 14.5%, 43.1%)
CIE-LAB	lab(54.06, -35.49, 2.44)
CIE-LCH	lch(54.06, 35.57, 176.06°)
OKLab	oklab(59.12% -0.1012 0.0059)
OKLCH	oklch(59.12% 0.101 176.6)
XYZ	xyz(14.3888, 22.0276, 22.5583)
Luminance	0.2203 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21917C #912136

analogous

#219144 #21917C #216E91

triadic

#21917C #7C2191 #917C21

tetradic

#21917C #442191 #912136 #6E9121

square

#21917C #442191 #912136 #6E9121

split-complementary

#21917C #91216E #914421

monochromatic

#0A2D27 #165F51 #21917C #2CC3A7 #54D8BF

Accessibility & contrast

On white

3.88

#21917C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.41

#21917C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #21917C

5.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21917C	#FFFFFF	#000000	##000000
##21917C	1.00	3.88	5.41	5.41
#FFFFFF	3.88	1.00	21.00	21.00
#000000	5.41	21.00	1.00	1.00
##000000	5.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8B887B

Deuteranopia (green-blind)

#7D7D7E

Tritanopia (blue-blind)

#00938B

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #21917c;
/* rgb */ color: rgb(33, 145, 124);
/* oklch */ color: oklch(59.1% 0.101 176.6);

Tailwind

colors: {
  custom: {
    50: '#70b2a1',
    500: '#21917c',
    950: '#000000',
  },
}

SCSS

$custom: #21917c;
$custom-light: #70b2a1;
$custom-dark: #000000;

JSON

{
  "hex": "#21917c",
  "rgb": {
    "r": 33,
    "g": 145,
    "b": 124
  },
  "hsl": {
    "h": 168.75,
    "s": 62.921,
    "l": 34.902
  },
  "oklch": {
    "l": 0.59118,
    "c": 0.10141,
    "h": 176.6
  },
  "luminance": 0.22029
}

Semantic roles & 50–950 ramp

primary

#21917C

secondary

#BC5266

accent

#4261E6

background

#F7FBF9

surface

#EDF6F2

border

#C8D0CC

text

#09110F

muted

#7B807E

Preview Lab

Preview with #21917C

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

Preview Lab → · Contrast checker → · Palette generator →