#21734F#21734F

#21734F is a mid, moderate teal. Relative luminance 0.131; OKLCH L 49.7% C 0.097 H 160.2°. Best body text is #FFFFFF at 5.79:1 contrast (WCAG AA passes).

Color values

HEX	#21734F
RGB	rgb(33, 115, 79)
HSL	hsl(154, 55%, 29%)
HSV	hsv(154, 71%, 45%)
CMYK	cmyk(71.3%, 0%, 31.3%, 54.9%)
CIE-LAB	lab(42.99, -33.60, 12.98)
CIE-LCH	lch(42.99, 36.02, 158.87°)
OKLab	oklab(49.68% -0.0917 0.033)
OKLCH	oklch(49.68% 0.097 160.2)
XYZ	xyz(8.1684, 13.1484, 9.5030)
Luminance	0.1315 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21734F #732145

analogous

#217326 #21734F #216E73

triadic

#21734F #4F2173 #734F21

tetradic

#21734F #262173 #732145 #6E7321

square

#21734F #262173 #732145 #6E7321

split-complementary

#21734F #73216E #732621

monochromatic

#071810 #13432E #21734F #2FA370 #45CA8F

Accessibility & contrast

On white

5.79

#21734F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.63

#21734F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #21734F

5.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21734F	#FFFFFF	#000000	##FFFFFF
##21734F	1.00	5.79	3.63	5.79
#FFFFFF	5.79	1.00	21.00	1.00
#000000	3.63	21.00	1.00	21.00
##FFFFFF	5.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#726A4D

Deuteranopia (green-blind)

#676251

Tritanopia (blue-blind)

#007369

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #21734f;
/* rgb */ color: rgb(33, 115, 79);
/* oklch */ color: oklch(49.7% 0.097 160.2);

Tailwind

colors: {
  custom: {
    50: '#689c80',
    500: '#21734f',
    950: '#000000',
  },
}

SCSS

$custom: #21734f;
$custom-light: #689c80;
$custom-dark: #000000;

JSON

{
  "hex": "#21734f",
  "rgb": {
    "r": 33,
    "g": 115,
    "b": 79
  },
  "hsl": {
    "h": 153.659,
    "s": 55.405,
    "l": 29.02
  },
  "oklch": {
    "l": 0.49682,
    "c": 0.09741,
    "h": 160.2
  },
  "luminance": 0.13149
}

Semantic roles & 50–950 ramp

primary

#21734F

secondary

#A64972

accent

#498BDF

background

#F6F9F7

surface

#EBF2EE

border

#C6CCC9

text

#070E0A

muted

#7A7E7C

Preview Lab

Preview with #21734F

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

Preview Lab → · Contrast checker → · Palette generator →