#21726B#21726B

#21726B is a mid, moderate teal. Relative luminance 0.134; OKLCH L 50.3% C 0.077 H 186.7°. Best body text is #FFFFFF at 5.70:1 contrast (WCAG AA passes).

Color values

HEX	#21726B
RGB	rgb(33, 114, 107)
HSL	hsl(175, 55%, 29%)
HSV	hsv(175, 71%, 45%)
CMYK	cmyk(71.1%, 0%, 6.1%, 55.3%)
CIE-LAB	lab(43.39, -25.60, -3.16)
CIE-LCH	lch(43.39, 25.80, 187.05°)
OKLab	oklab(50.25% -0.0762 -0.009)
OKLCH	oklch(50.25% 0.077 186.7)
XYZ	xyz(9.2971, 13.4184, 16.0071)
Luminance	0.1342 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21726B #722128

analogous

#217243 #21726B #215172

triadic

#21726B #6B2172 #726B21

tetradic

#21726B #432172 #722128 #517221

square

#21726B #432172 #722128 #517221

split-complementary

#21726B #722151 #724321

monochromatic

#071816 #13433E #21726B #2FA198 #44C9BE

Accessibility & contrast

On white

5.70

#21726B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.68

#21726B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #21726B

5.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21726B	#FFFFFF	#000000	##FFFFFF
##21726B	1.00	5.70	3.68	5.70
#FFFFFF	5.70	1.00	21.00	1.00
#000000	3.68	21.00	1.00	21.00
##FFFFFF	5.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C6C6B

Deuteranopia (green-blind)

#60636C

Tritanopia (blue-blind)

#007570

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #21726b;
/* rgb */ color: rgb(33, 114, 107);
/* oklch */ color: oklch(50.3% 0.077 186.7);

Tailwind

colors: {
  custom: {
    50: '#699b95',
    500: '#21726b',
    950: '#000000',
  },
}

SCSS

$custom: #21726b;
$custom-light: #699b95;
$custom-dark: #000000;

JSON

{
  "hex": "#21726b",
  "rgb": {
    "r": 33,
    "g": 114,
    "b": 107
  },
  "hsl": {
    "h": 174.815,
    "s": 55.102,
    "l": 28.824
  },
  "oklch": {
    "l": 0.50254,
    "c": 0.07675,
    "h": 186.7
  },
  "luminance": 0.13419
}

Semantic roles & 50–950 ramp

primary

#21726B

secondary

#A54951

accent

#4956DE

background

#F6F9F9

surface

#ECF2F1

border

#C7CCCB

text

#070E0D

muted

#7A7E7E

Preview Lab

Preview with #21726B

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

Preview Lab → · Contrast checker → · Palette generator →