#21754C#21754C

#21754C is a mid, moderate teal. Relative luminance 0.136; OKLCH L 50.2% C 0.103 H 157.6°. Best body text is #FFFFFF at 5.65:1 contrast (WCAG AA passes).

Color values

HEX	#21754C
RGB	rgb(33, 117, 76)
HSL	hsl(151, 56%, 29%)
HSV	hsv(151, 72%, 46%)
CMYK	cmyk(71.8%, 0%, 35%, 54.1%)
CIE-LAB	lab(43.61, -35.16, 15.59)
CIE-LCH	lch(43.61, 38.46, 156.09°)
OKLab	oklab(50.17% -0.0954 0.0393)
OKLCH	oklch(50.17% 0.103 157.6)
XYZ	xyz(8.2922, 13.5668, 9.0177)
Luminance	0.1357 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21754C #75214A

analogous

#217522 #21754C #217475

triadic

#21754C #4C2175 #754C21

tetradic

#21754C #222175 #75214A #747521

square

#21754C #222175 #75214A #747521

split-complementary

#21754C #752174 #752221

monochromatic

#071810 #14452D #21754C #2EA56B #46CB8A

Accessibility & contrast

On white

5.65

#21754C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.71

#21754C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #21754C

5.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21754C	#FFFFFF	#000000	##FFFFFF
##21754C	1.00	5.65	3.71	5.65
#FFFFFF	5.65	1.00	21.00	1.00
#000000	3.71	21.00	1.00	21.00
##FFFFFF	5.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#746C49

Deuteranopia (green-blind)

#69644F

Tritanopia (blue-blind)

#00746A

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #21754c;
/* rgb */ color: rgb(33, 117, 76);
/* oklch */ color: oklch(50.2% 0.103 157.6);

Tailwind

colors: {
  custom: {
    50: '#689d7e',
    500: '#21754c',
    950: '#000000',
  },
}

SCSS

$custom: #21754c;
$custom-light: #689d7e;
$custom-dark: #000000;

JSON

{
  "hex": "#21754c",
  "rgb": {
    "r": 33,
    "g": 117,
    "b": 76
  },
  "hsl": {
    "h": 150.714,
    "s": 56,
    "l": 29.412
  },
  "oklch": {
    "l": 0.5017,
    "c": 0.10321,
    "h": 157.6
  },
  "luminance": 0.13568
}

Semantic roles & 50–950 ramp

primary

#21754C

secondary

#A84A78

accent

#4992DF

background

#F6F9F7

surface

#EBF2EE

border

#C6CCC9

text

#070E0A

muted

#7A7E7C

Preview Lab

Preview with #21754C

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

Preview Lab → · Contrast checker → · Palette generator →