#21BD7E#21BD7E

#21BD7E is a light, vivid teal. Relative luminance 0.382; OKLCH L 70.7% C 0.154 H 159.6°. Best body text is #000000 at 8.65:1 contrast (WCAG AA passes).

Color values

HEX	#21BD7E
RGB	rgb(33, 189, 126)
HSL	hsl(156, 70%, 44%)
HSV	hsv(156, 83%, 74%)
CMYK	cmyk(82.5%, 0%, 33.3%, 25.9%)
CIE-LAB	lab(68.18, -53.15, 21.19)
CIE-LCH	lch(68.18, 57.22, 158.27°)
OKLab	oklab(70.74% -0.1441 0.0535)
OKLCH	oklch(70.74% 0.154 159.6)
XYZ	xyz(22.5883, 38.2220, 25.9217)
Luminance	0.3822 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21BD7E #BD2160

analogous

#21BD30 #21BD7E #21AEBD

triadic

#21BD7E #7E21BD #BD7E21

tetradic

#21BD7E #3021BD #BD2160 #AEBD21

square

#21BD7E #3021BD #BD2160 #AEBD21

split-complementary

#21BD7E #BD21AE #BD3021

monochromatic

#0F5539 #18895B #21BD7E #3EDD9D #72E6B7

Accessibility & contrast

On white

2.43

#21BD7E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.65

#21BD7E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #21BD7E

8.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21BD7E	#FFFFFF	#000000	##000000
##21BD7E	1.00	2.43	8.65	8.65
#FFFFFF	2.43	1.00	21.00	21.00
#000000	8.65	21.00	1.00	1.00
##000000	8.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BBAE7A

Deuteranopia (green-blind)

#A9A182

Tritanopia (blue-blind)

#00BCAD

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #21bd7e;
/* rgb */ color: rgb(33, 189, 126);
/* oklch */ color: oklch(70.7% 0.154 159.6);

Tailwind

colors: {
  custom: {
    50: '#79d2a3',
    500: '#21bd7e',
    950: '#000000',
  },
}

SCSS

$custom: #21bd7e;
$custom-light: #79d2a3;
$custom-dark: #000000;

JSON

{
  "hex": "#21bd7e",
  "rgb": {
    "r": 33,
    "g": 189,
    "b": 126
  },
  "hsl": {
    "h": 155.769,
    "s": 70.27,
    "l": 43.529
  },
  "oklch": {
    "l": 0.70742,
    "c": 0.15371,
    "h": 159.6
  },
  "luminance": 0.38225
}

Semantic roles & 50–950 ramp

primary

#21BD7E

secondary

#CD6D94

accent

#3B83ED

background

#F8FDFA

surface

#EFFAF4

border

#CAD3CE

text

#0B140F

muted

#7C837F

Preview Lab

Preview with #21BD7E

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

Preview Lab → · Contrast checker → · Palette generator →