#21655A#21655A

#21655A is a mid, moderate teal. Relative luminance 0.104; OKLCH L 46.1% C 0.070 H 180.4°. Best body text is #FFFFFF at 6.83:1 contrast (WCAG AA passes).

Color values

HEX	#21655A
RGB	rgb(33, 101, 90)
HSL	hsl(170, 51%, 26%)
HSV	hsv(170, 67%, 40%)
CMYK	cmyk(67.3%, 0%, 10.9%, 60.4%)
CIE-LAB	lab(38.50, -24.06, -0.02)
CIE-LCH	lch(38.50, 24.06, 180.05°)
OKLab	oklab(46.1% -0.0698 -0.0004)
OKLCH	oklch(46.1% 0.07 180.4)
XYZ	xyz(7.1255, 10.3681, 11.2966)
Luminance	0.1037 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21655A #65212C

analogous

#216538 #21655A #214E65

triadic

#21655A #5A2165 #655A21

tetradic

#21655A #382165 #65212C #4E6521

square

#21655A #382165 #65212C #4E6521

split-complementary

#21655A #65214E #653821

monochromatic

#081715 #123731 #21655A #309383 #40C1AC

Accessibility & contrast

On white

6.83

#21655A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.07

#21655A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #21655A

6.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21655A	#FFFFFF	#000000	##FFFFFF
##21655A	1.00	6.83	3.07	6.83
#FFFFFF	6.83	1.00	21.00	1.00
#000000	3.07	21.00	1.00	21.00
##FFFFFF	6.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#615F5A

Deuteranopia (green-blind)

#57585B

Tritanopia (blue-blind)

#006762

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #21655a;
/* rgb */ color: rgb(33, 101, 90);
/* oklch */ color: oklch(46.1% 0.070 180.4);

Tailwind

colors: {
  custom: {
    50: '#669188',
    500: '#21655a',
    950: '#000000',
  },
}

SCSS

$custom: #21655a;
$custom-light: #669188;
$custom-dark: #000000;

JSON

{
  "hex": "#21655a",
  "rgb": {
    "r": 33,
    "g": 101,
    "b": 90
  },
  "hsl": {
    "h": 170.294,
    "s": 50.746,
    "l": 26.275
  },
  "oklch": {
    "l": 0.46103,
    "c": 0.06984,
    "h": 180.4
  },
  "luminance": 0.10369
}

Semantic roles & 50–950 ramp

primary

#21655A

secondary

#994956

accent

#4E64DA

background

#F6F8F8

surface

#EBF0EF

border

#C6CBCA

text

#060D0B

muted

#7A7D7C

Preview Lab

Preview with #21655A

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

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