#21907A#21907A

#21907A is a mid, moderate teal. Relative luminance 0.217; OKLCH L 58.8% C 0.101 H 175.7°. Best body text is #000000 at 5.33:1 contrast (WCAG AA passes).

Color values

HEX	#21907A
RGB	rgb(33, 144, 122)
HSL	hsl(168, 63%, 35%)
HSV	hsv(168, 77%, 56%)
CMYK	cmyk(77.1%, 0%, 15.3%, 43.5%)
CIE-LAB	lab(53.68, -35.58, 3.05)
CIE-LCH	lch(53.68, 35.71, 175.11°)
OKLab	oklab(58.79% -0.1012 0.0075)
OKLCH	oklch(58.79% 0.101 175.7)
XYZ	xyz(14.1115, 21.6733, 21.8482)
Luminance	0.2167 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21907A #902137

analogous

#219042 #21907A #216F90

triadic

#21907A #7A2190 #907A21

tetradic

#21907A #422190 #902137 #6F9021

square

#21907A #422190 #902137 #6F9021

split-complementary

#21907A #90216F #904221

monochromatic

#0A2C26 #165E50 #21907A #2CC2A4 #54D8BE

Accessibility & contrast

On white

3.94

#21907A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.33

#21907A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #21907A

5.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21907A	#FFFFFF	#000000	##000000
##21907A	1.00	3.94	5.33	5.33
#FFFFFF	3.94	1.00	21.00	21.00
#000000	5.33	21.00	1.00	1.00
##000000	5.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8A8779

Deuteranopia (green-blind)

#7C7C7C

Tritanopia (blue-blind)

#009289

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #21907a;
/* rgb */ color: rgb(33, 144, 122);
/* oklch */ color: oklch(58.8% 0.101 175.7);

Tailwind

colors: {
  custom: {
    50: '#6fb1a0',
    500: '#21907a',
    950: '#000000',
  },
}

SCSS

$custom: #21907a;
$custom-light: #6fb1a0;
$custom-dark: #000000;

JSON

{
  "hex": "#21907a",
  "rgb": {
    "r": 33,
    "g": 144,
    "b": 122
  },
  "hsl": {
    "h": 168.108,
    "s": 62.712,
    "l": 34.706
  },
  "oklch": {
    "l": 0.58791,
    "c": 0.10146,
    "h": 175.7
  },
  "luminance": 0.21675
}

Semantic roles & 50–950 ramp

primary

#21907A

secondary

#BB5166

accent

#4262E6

background

#F7FBF9

surface

#EDF6F2

border

#C8D0CC

text

#09110E

muted

#7B807E

Preview Lab

Preview with #21907A

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

Preview Lab → · Contrast checker → · Palette generator →