#21655E#21655E

#21655E is a mid, moderate teal. Relative luminance 0.104; OKLCH L 46.2% C 0.068 H 185.5°. Best body text is #FFFFFF at 6.80:1 contrast (WCAG AA passes).

Color values

HEX	#21655E
RGB	rgb(33, 101, 94)
HSL	hsl(174, 51%, 26%)
HSV	hsv(174, 67%, 40%)
CMYK	cmyk(67.3%, 0%, 6.9%, 60.4%)
CIE-LAB	lab(38.62, -22.88, -2.30)
CIE-LCH	lch(38.62, 23.00, 185.73°)
OKLab	oklab(46.24% -0.0678 -0.0066)
OKLCH	oklch(46.24% 0.068 185.5)
XYZ	xyz(7.3003, 10.4381, 12.2175)
Luminance	0.1044 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21655E #652128

analogous

#21653C #21655E #214A65

triadic

#21655E #5E2165 #655E21

tetradic

#21655E #3C2165 #652128 #4A6521

square

#21655E #3C2165 #652128 #4A6521

split-complementary

#21655E #65214A #653C21

monochromatic

#081715 #123733 #21655E #309389 #40C1B3

Accessibility & contrast

On white

6.80

#21655E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.09

#21655E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #21655E

6.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21655E	#FFFFFF	#000000	##FFFFFF
##21655E	1.00	6.80	3.09	6.80
#FFFFFF	6.80	1.00	21.00	1.00
#000000	3.09	21.00	1.00	21.00
##FFFFFF	6.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#605F5E

Deuteranopia (green-blind)

#56585F

Tritanopia (blue-blind)

#006763

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #21655e;
/* rgb */ color: rgb(33, 101, 94);
/* oklch */ color: oklch(46.2% 0.068 185.5);

Tailwind

colors: {
  custom: {
    50: '#66918b',
    500: '#21655e',
    950: '#000000',
  },
}

SCSS

$custom: #21655e;
$custom-light: #66918b;
$custom-dark: #000000;

JSON

{
  "hex": "#21655e",
  "rgb": {
    "r": 33,
    "g": 101,
    "b": 94
  },
  "hsl": {
    "h": 173.824,
    "s": 50.746,
    "l": 26.275
  },
  "oklch": {
    "l": 0.46243,
    "c": 0.06813,
    "h": 185.5
  },
  "luminance": 0.10439
}

Semantic roles & 50–950 ramp

primary

#21655E

secondary

#994951

accent

#4E5CDA

background

#F6F8F8

surface

#EBF0F0

border

#C6CBCB

text

#060D0C

muted

#7A7D7D

Preview Lab

Preview with #21655E

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

Preview Lab → · Contrast checker → · Palette generator →