#21947A#21947A

#21947A is a mid, moderate teal. Relative luminance 0.229; OKLCH L 59.9% C 0.106 H 173.3°. Best body text is #000000 at 5.58:1 contrast (WCAG AA passes).

Color values

HEX	#21947A
RGB	rgb(33, 148, 122)
HSL	hsl(166, 64%, 35%)
HSV	hsv(166, 78%, 58%)
CMYK	cmyk(77.7%, 0%, 17.6%, 42%)
CIE-LAB	lab(54.98, -37.37, 4.92)
CIE-LCH	lch(54.98, 37.69, 172.50°)
OKLab	oklab(59.85% -0.1053 0.0124)
OKLCH	oklch(59.85% 0.106 173.3)
XYZ	xyz(14.7281, 22.9065, 22.0537)
Luminance	0.2291 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21947A #94213B

analogous

#219441 #21947A #217494

triadic

#21947A #7A2194 #947A21

tetradic

#21947A #412194 #94213B #749421

square

#21947A #412194 #94213B #749421

split-complementary

#21947A #942174 #944121

monochromatic

#0B3027 #166251 #21947A #2CC6A3 #56D9BC

Accessibility & contrast

On white

3.76

#21947A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.58

#21947A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #21947A

5.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21947A	#FFFFFF	#000000	##000000
##21947A	1.00	3.76	5.58	5.58
#FFFFFF	3.76	1.00	21.00	21.00
#000000	5.58	21.00	1.00	1.00
##000000	5.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F8A79

Deuteranopia (green-blind)

#807F7C

Tritanopia (blue-blind)

#00968C

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #21947a;
/* rgb */ color: rgb(33, 148, 122);
/* oklch */ color: oklch(59.9% 0.106 173.3);

Tailwind

colors: {
  custom: {
    50: '#70b4a0',
    500: '#21947a',
    950: '#000000',
  },
}

SCSS

$custom: #21947a;
$custom-light: #70b4a0;
$custom-dark: #000000;

JSON

{
  "hex": "#21947a",
  "rgb": {
    "r": 33,
    "g": 148,
    "b": 122
  },
  "hsl": {
    "h": 166.435,
    "s": 63.536,
    "l": 35.49
  },
  "oklch": {
    "l": 0.59853,
    "c": 0.10607,
    "h": 173.3
  },
  "luminance": 0.22908
}

Semantic roles & 50–950 ramp

primary

#21947A

secondary

#BD546C

accent

#4167E7

background

#F7FBF9

surface

#EDF6F2

border

#C8D0CC

text

#09110E

muted

#7B807E

Preview Lab

Preview with #21947A

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

Preview Lab → · Contrast checker → · Palette generator →