#21AC68#21AC68

#21AC68 is a light, vivid teal. Relative luminance 0.308; OKLCH L 65.8% C 0.152 H 155.6°. Best body text is #000000 at 7.17:1 contrast (WCAG AA passes).

Color values

HEX	#21AC68
RGB	rgb(33, 172, 104)
HSL	hsl(151, 68%, 40%)
HSV	hsv(151, 81%, 67%)
CMYK	cmyk(80.8%, 0%, 39.5%, 32.5%)
CIE-LAB	lab(62.36, -51.28, 25.13)
CIE-LCH	lch(62.36, 57.11, 153.89°)
OKLab	oklab(65.8% -0.1382 0.0627)
OKLCH	oklch(65.8% 0.152 155.6)
XYZ	xyz(17.8766, 30.8256, 18.1018)
Luminance	0.3083 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21AC68 #AC2165

analogous

#21AC22 #21AC68 #21ABAC

triadic

#21AC68 #6821AC #AC6821

tetradic

#21AC68 #2221AC #AC2165 #ABAC21

square

#21AC68 #2221AC #AC2165 #ABAC21

split-complementary

#21AC68 #AC21AB #AC2221

monochromatic

#0D452A #177949 #21AC68 #32D887 #66E2A5

Accessibility & contrast

On white

2.93

#21AC68 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.17

#21AC68 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #21AC68

7.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21AC68	#FFFFFF	#000000	##000000
##21AC68	1.00	2.93	7.17	7.17
#FFFFFF	2.93	1.00	21.00	21.00
#000000	7.17	21.00	1.00	1.00
##000000	7.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AB9E63

Deuteranopia (green-blind)

#9B926D

Tritanopia (blue-blind)

#00AA9B

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #21ac68;
/* rgb */ color: rgb(33, 172, 104);
/* oklch */ color: oklch(65.8% 0.152 155.6);

Tailwind

colors: {
  custom: {
    50: '#75c693',
    500: '#21ac68',
    950: '#000000',
  },
}

SCSS

$custom: #21ac68;
$custom-light: #75c693;
$custom-dark: #000000;

JSON

{
  "hex": "#21ac68",
  "rgb": {
    "r": 33,
    "g": 172,
    "b": 104
  },
  "hsl": {
    "h": 150.647,
    "s": 67.805,
    "l": 40.196
  },
  "oklch": {
    "l": 0.65804,
    "c": 0.15176,
    "h": 155.6
  },
  "luminance": 0.30828
}

Semantic roles & 50–950 ramp

primary

#21AC68

secondary

#C76293

accent

#3D92EB

background

#F7FCF9

surface

#EEF8F1

border

#C9D1CB

text

#0A130D

muted

#7C827E

Preview Lab

Preview with #21AC68

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

Preview Lab → · Contrast checker → · Palette generator →