#21746A#21746A

#21746A is a mid, moderate teal. Relative luminance 0.139; OKLCH L 50.8% C 0.079 H 183.5°. Best body text is #FFFFFF at 5.57:1 contrast (WCAG AA passes).

Color values

HEX	#21746A
RGB	rgb(33, 116, 106)
HSL	hsl(173, 56%, 29%)
HSV	hsv(173, 72%, 45%)
CMYK	cmyk(71.6%, 0%, 8.6%, 54.5%)
CIE-LAB	lab(44.02, -26.90, -1.63)
CIE-LCH	lch(44.02, 26.95, 183.46°)
OKLab	oklab(50.76% -0.079 -0.0048)
OKLCH	oklch(50.76% 0.079 183.5)
XYZ	xyz(9.4729, 13.8536, 15.8076)
Luminance	0.1386 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21746A #74212B

analogous

#217441 #21746A #215574

triadic

#21746A #6A2174 #746A21

tetradic

#21746A #412174 #74212B #557421

square

#21746A #412174 #74212B #557421

split-complementary

#21746A #742155 #744121

monochromatic

#071816 #13443E #21746A #2FA496 #45CABA

Accessibility & contrast

On white

5.57

#21746A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.77

#21746A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #21746A

5.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21746A	#FFFFFF	#000000	##FFFFFF
##21746A	1.00	5.57	3.77	5.57
#FFFFFF	5.57	1.00	21.00	1.00
#000000	3.77	21.00	1.00	21.00
##FFFFFF	5.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E6D6A

Deuteranopia (green-blind)

#62646B

Tritanopia (blue-blind)

#007671

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #21746a;
/* rgb */ color: rgb(33, 116, 106);
/* oklch */ color: oklch(50.8% 0.079 183.5);

Tailwind

colors: {
  custom: {
    50: '#699c94',
    500: '#21746a',
    950: '#000000',
  },
}

SCSS

$custom: #21746a;
$custom-light: #699c94;
$custom-dark: #000000;

JSON

{
  "hex": "#21746a",
  "rgb": {
    "r": 33,
    "g": 116,
    "b": 106
  },
  "hsl": {
    "h": 172.771,
    "s": 55.705,
    "l": 29.216
  },
  "oklch": {
    "l": 0.5076,
    "c": 0.0791,
    "h": 183.5
  },
  "luminance": 0.13855
}

Semantic roles & 50–950 ramp

primary

#21746A

secondary

#A74955

accent

#495BDF

background

#F6F9F9

surface

#ECF2F1

border

#C7CCCB

text

#070E0D

muted

#7A7E7E

Preview Lab

Preview with #21746A

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

Preview Lab → · Contrast checker → · Palette generator →