#21746C#21746C

#21746C is a mid, moderate teal. Relative luminance 0.139; OKLCH L 50.8% C 0.078 H 185.7°. Best body text is #FFFFFF at 5.56:1 contrast (WCAG AA passes).

Color values

HEX	#21746C
RGB	rgb(33, 116, 108)
HSL	hsl(174, 56%, 29%)
HSV	hsv(174, 72%, 45%)
CMYK	cmyk(71.6%, 0%, 6.9%, 54.5%)
CIE-LAB	lab(44.08, -26.30, -2.74)
CIE-LCH	lch(44.08, 26.45, 185.94°)
OKLab	oklab(50.83% -0.078 -0.0078)
OKLCH	oklch(50.83% 0.078 185.7)
XYZ	xyz(9.5781, 13.8957, 16.3618)
Luminance	0.1390 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21746C #742129

analogous

#217443 #21746C #215374

triadic

#21746C #6C2174 #746C21

tetradic

#21746C #432174 #742129 #537421

square

#21746C #432174 #742129 #537421

split-complementary

#21746C #742153 #744321

monochromatic

#071816 #134440 #21746C #2FA498 #45CABD

Accessibility & contrast

On white

5.56

#21746C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.78

#21746C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #21746C

5.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21746C	#FFFFFF	#000000	##FFFFFF
##21746C	1.00	5.56	3.78	5.56
#FFFFFF	5.56	1.00	21.00	1.00
#000000	3.78	21.00	1.00	21.00
##FFFFFF	5.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E6D6C

Deuteranopia (green-blind)

#62656D

Tritanopia (blue-blind)

#007771

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #21746c;
/* rgb */ color: rgb(33, 116, 108);
/* oklch */ color: oklch(50.8% 0.078 185.7);

Tailwind

colors: {
  custom: {
    50: '#6a9c96',
    500: '#21746c',
    950: '#000000',
  },
}

SCSS

$custom: #21746c;
$custom-light: #6a9c96;
$custom-dark: #000000;

JSON

{
  "hex": "#21746c",
  "rgb": {
    "r": 33,
    "g": 116,
    "b": 108
  },
  "hsl": {
    "h": 174.217,
    "s": 55.705,
    "l": 29.216
  },
  "oklch": {
    "l": 0.5083,
    "c": 0.07835,
    "h": 185.7
  },
  "luminance": 0.13897
}

Semantic roles & 50–950 ramp

primary

#21746C

secondary

#A74953

accent

#4957DF

background

#F6F9F9

surface

#ECF2F1

border

#C7CCCB

text

#070E0D

muted

#7A7E7E

Preview Lab

Preview with #21746C

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

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