#21AC6C#21AC6C

#21AC6C is a light, vivid teal. Relative luminance 0.309; OKLCH L 65.9% C 0.148 H 157.0°. Best body text is #000000 at 7.18:1 contrast (WCAG AA passes).

Color values

HEX	#21AC6C
RGB	rgb(33, 172, 108)
HSL	hsl(152, 68%, 40%)
HSV	hsv(152, 81%, 67%)
CMYK	cmyk(80.8%, 0%, 37.2%, 32.5%)
CIE-LAB	lab(62.43, -50.48, 23.08)
CIE-LCH	lch(62.43, 55.51, 155.43°)
OKLab	oklab(65.89% -0.1363 0.0579)
OKLCH	oklch(65.89% 0.148 157)
XYZ	xyz(18.0847, 30.9089, 19.1973)
Luminance	0.3091 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21AC6C #AC2161

analogous

#21AC26 #21AC6C #21A7AC

triadic

#21AC6C #6C21AC #AC6C21

tetradic

#21AC6C #2621AC #AC2161 #A7AC21

square

#21AC6C #2621AC #AC2161 #A7AC21

split-complementary

#21AC6C #AC21A7 #AC2621

monochromatic

#0D452C #17794C #21AC6C #32D88C #66E2A9

Accessibility & contrast

On white

2.92

#21AC6C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.18

#21AC6C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #21AC6C

7.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21AC6C	#FFFFFF	#000000	##000000
##21AC6C	1.00	2.92	7.18	7.18
#FFFFFF	2.92	1.00	21.00	21.00
#000000	7.18	21.00	1.00	1.00
##000000	7.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AB9E68

Deuteranopia (green-blind)

#9B9270

Tritanopia (blue-blind)

#00AB9C

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #21ac6c;
/* rgb */ color: rgb(33, 172, 108);
/* oklch */ color: oklch(65.9% 0.148 157.0);

Tailwind

colors: {
  custom: {
    50: '#75c696',
    500: '#21ac6c',
    950: '#000000',
  },
}

SCSS

$custom: #21ac6c;
$custom-light: #75c696;
$custom-dark: #000000;

JSON

{
  "hex": "#21ac6c",
  "rgb": {
    "r": 33,
    "g": 172,
    "b": 108
  },
  "hsl": {
    "h": 152.374,
    "s": 67.805,
    "l": 40.196
  },
  "oklch": {
    "l": 0.65885,
    "c": 0.14808,
    "h": 157
  },
  "luminance": 0.30911
}

Semantic roles & 50–950 ramp

primary

#21AC6C

secondary

#C76290

accent

#3D8DEB

background

#F7FCF9

surface

#EEF8F2

border

#C9D1CC

text

#0A130D

muted

#7C827E

Preview Lab

Preview with #21AC6C

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

Preview Lab → · Contrast checker → · Palette generator →