#21AFBD#21AFBD

#21AFBD is a light, moderate teal. Relative luminance 0.347; OKLCH L 69.1% C 0.112 H 205.5°. Best body text is #000000 at 7.93:1 contrast (WCAG AA passes).

Color values

HEX	#21AFBD
RGB	rgb(33, 175, 189)
HSL	hsl(185, 70%, 44%)
HSV	hsv(185, 83%, 74%)
CMYK	cmyk(82.5%, 7.4%, 0%, 25.9%)
CIE-LAB	lab(65.48, -30.25, -17.34)
CIE-LCH	lch(65.48, 34.87, 209.82°)
OKLab	oklab(69.07% -0.1013 -0.0483)
OKLCH	oklch(69.07% 0.112 205.5)
XYZ	xyz(25.1384, 34.6542, 53.4983)
Luminance	0.3466 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21AFBD #BD2F21

analogous

#21BD7D #21AFBD #2161BD

triadic

#21AFBD #BD21AF #AFBD21

tetradic

#21AFBD #7D21BD #BD2F21 #61BD21

square

#21AFBD #7D21BD #BD2F21 #61BD21

split-complementary

#21AFBD #BD2161 #BD7D21

monochromatic

#0F4F55 #187F89 #21AFBD #3ECFDD #72DCE6

Accessibility & contrast

On white

2.65

#21AFBD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.93

#21AFBD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #21AFBD

7.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21AFBD	#FFFFFF	#000000	##000000
##21AFBD	1.00	2.65	7.93	7.93
#FFFFFF	2.65	1.00	21.00	21.00
#000000	7.93	21.00	1.00	1.00
##000000	7.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A0A8BE

Deuteranopia (green-blind)

#8B99BD

Tritanopia (blue-blind)

#00B7B3

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #21afbd;
/* rgb */ color: rgb(33, 175, 189);
/* oklch */ color: oklch(69.1% 0.112 205.5);

Tailwind

colors: {
  custom: {
    50: '#7bc7d0',
    500: '#21afbd',
    950: '#000000',
  },
}

SCSS

$custom: #21afbd;
$custom-light: #7bc7d0;
$custom-dark: #000000;

JSON

{
  "hex": "#21afbd",
  "rgb": {
    "r": 33,
    "g": 175,
    "b": 189
  },
  "hsl": {
    "h": 185.385,
    "s": 70.27,
    "l": 43.529
  },
  "oklch": {
    "l": 0.69074,
    "c": 0.1122,
    "h": 205.5
  },
  "luminance": 0.34657
}

Semantic roles & 50–950 ramp

primary

#21AFBD

secondary

#CD756D

accent

#4B3BED

background

#F8FCFC

surface

#EFF8F9

border

#CAD1D2

text

#0B1314

muted

#7C8282

Preview Lab

Preview with #21AFBD

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

Preview Lab → · Contrast checker → · Palette generator →