#21B06D#21B06D

#21B06D is a light, vivid teal. Relative luminance 0.325; OKLCH L 67.0% C 0.152 H 156.5°. Best body text is #000000 at 7.50:1 contrast (WCAG AA passes).

Color values

HEX	#21B06D
RGB	rgb(33, 176, 109)
HSL	hsl(152, 68%, 41%)
HSV	hsv(152, 81%, 69%)
CMYK	cmyk(81.3%, 0%, 38.1%, 31%)
CIE-LAB	lab(63.73, -51.79, 24.28)
CIE-LCH	lch(63.73, 57.20, 154.88°)
OKLab	oklab(66.97% -0.1397 0.0608)
OKLCH	oklch(66.97% 0.152 156.5)
XYZ	xyz(18.9109, 32.4758, 19.7368)
Luminance	0.3248 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21B06D #B02164

analogous

#21B025 #21B06D #21ABB0

triadic

#21B06D #6D21B0 #B06D21

tetradic

#21B06D #2521B0 #B02164 #ABB021

square

#21B06D #2521B0 #B02164 #ABB021

split-complementary

#21B06D #B021AB #B02521

monochromatic

#0E492D #177C4D #21B06D #35D98C #69E3AA

Accessibility & contrast

On white

2.80

#21B06D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.50

#21B06D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #21B06D

7.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21B06D	#FFFFFF	#000000	##000000
##21B06D	1.00	2.80	7.50	7.50
#FFFFFF	2.80	1.00	21.00	21.00
#000000	7.50	21.00	1.00	1.00
##000000	7.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AFA169

Deuteranopia (green-blind)

#9F9671

Tritanopia (blue-blind)

#00AE9F

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #21b06d;
/* rgb */ color: rgb(33, 176, 109);
/* oklch */ color: oklch(67.0% 0.152 156.5);

Tailwind

colors: {
  custom: {
    50: '#76c997',
    500: '#21b06d',
    950: '#000000',
  },
}

SCSS

$custom: #21b06d;
$custom-light: #76c997;
$custom-dark: #000000;

JSON

{
  "hex": "#21b06d",
  "rgb": {
    "r": 33,
    "g": 176,
    "b": 109
  },
  "hsl": {
    "h": 151.888,
    "s": 68.421,
    "l": 40.98
  },
  "oklch": {
    "l": 0.66967,
    "c": 0.15234,
    "h": 156.5
  },
  "luminance": 0.32478
}

Semantic roles & 50–950 ramp

primary

#21B06D

secondary

#C86493

accent

#3D8EEB

background

#F7FCF9

surface

#EEF8F2

border

#C9D1CC

text

#0A130D

muted

#7C827E

Preview Lab

Preview with #21B06D

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

Preview Lab → · Contrast checker → · Palette generator →