#21AF6F#21AF6F

#21AF6F is a light, vivid teal. Relative luminance 0.321; OKLCH L 66.7% C 0.149 H 157.4°. Best body text is #000000 at 7.43:1 contrast (WCAG AA passes).

Color values

HEX	#21AF6F
RGB	rgb(33, 175, 111)
HSL	hsl(153, 68%, 41%)
HSV	hsv(153, 81%, 69%)
CMYK	cmyk(81.1%, 0%, 36.6%, 31.4%)
CIE-LAB	lab(63.45, -51.00, 22.83)
CIE-LCH	lch(63.45, 55.88, 155.89°)
OKLab	oklab(66.74% -0.1378 0.0573)
OKLCH	oklch(66.74% 0.149 157.4)
XYZ	xyz(18.8245, 32.1286, 20.2452)
Luminance	0.3213 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21AF6F #AF2161

analogous

#21AF28 #21AF6F #21A8AF

triadic

#21AF6F #6F21AF #AF6F21

tetradic

#21AF6F #2821AF #AF2161 #A8AF21

square

#21AF6F #2821AF #AF2161 #A8AF21

split-complementary

#21AF6F #AF21A8 #AF2821

monochromatic

#0E482E #177C4E #21AF6F #34D98F #68E3AB

Accessibility & contrast

On white

2.83

#21AF6F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.43

#21AF6F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #21AF6F

7.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21AF6F	#FFFFFF	#000000	##000000
##21AF6F	1.00	2.83	7.43	7.43
#FFFFFF	2.83	1.00	21.00	21.00
#000000	7.43	21.00	1.00	1.00
##000000	7.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AEA16B

Deuteranopia (green-blind)

#9D9573

Tritanopia (blue-blind)

#00AE9F

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #21af6f;
/* rgb */ color: rgb(33, 175, 111);
/* oklch */ color: oklch(66.7% 0.149 157.4);

Tailwind

colors: {
  custom: {
    50: '#76c898',
    500: '#21af6f',
    950: '#000000',
  },
}

SCSS

$custom: #21af6f;
$custom-light: #76c898;
$custom-dark: #000000;

JSON

{
  "hex": "#21af6f",
  "rgb": {
    "r": 33,
    "g": 175,
    "b": 111
  },
  "hsl": {
    "h": 152.958,
    "s": 68.269,
    "l": 40.784
  },
  "oklch": {
    "l": 0.66743,
    "c": 0.14923,
    "h": 157.4
  },
  "luminance": 0.32131
}

Semantic roles & 50–950 ramp

primary

#21AF6F

secondary

#C86491

accent

#3D8BEB

background

#F7FCF9

surface

#EEF8F2

border

#C9D1CC

text

#0A130E

muted

#7C827E

Preview Lab

Preview with #21AF6F

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

Preview Lab → · Contrast checker → · Palette generator →