#21AE7A#21AE7A

#21AE7A is a light, vivid teal. Relative luminance 0.320; OKLCH L 66.7% C 0.138 H 162.1°. Best body text is #000000 at 7.40:1 contrast (WCAG AA passes).

Color values

HEX	#21AE7A
RGB	rgb(33, 174, 122)
HSL	hsl(158, 68%, 41%)
HSV	hsv(158, 81%, 68%)
CMYK	cmyk(81%, 0%, 29.9%, 31.8%)
CIE-LAB	lab(63.34, -48.24, 16.71)
CIE-LCH	lch(63.34, 51.05, 160.89°)
OKLab	oklab(66.72% -0.1315 0.0425)
OKLCH	oklch(66.72% 0.138 162.1)
XYZ	xyz(19.2740, 31.9982, 23.5690)
Luminance	0.3200 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21AE7A #AE2155

analogous

#21AE33 #21AE7A #219BAE

triadic

#21AE7A #7A21AE #AE7A21

tetradic

#21AE7A #3321AE #AE2155 #9BAE21

square

#21AE7A #3321AE #AE2155 #9BAE21

split-complementary

#21AE7A #AE219B #AE3321

monochromatic

#0D4732 #177B56 #21AE7A #34D89C #67E2B5

Accessibility & contrast

On white

2.84

#21AE7A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.40

#21AE7A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #21AE7A

7.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21AE7A	#FFFFFF	#000000	##000000
##21AE7A	1.00	2.84	7.40	7.40
#FFFFFF	2.84	1.00	21.00	21.00
#000000	7.40	21.00	1.00	1.00
##000000	7.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ABA077

Deuteranopia (green-blind)

#9B947D

Tritanopia (blue-blind)

#00AEA0

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #21ae7a;
/* rgb */ color: rgb(33, 174, 122);
/* oklch */ color: oklch(66.7% 0.138 162.1);

Tailwind

colors: {
  custom: {
    50: '#75c7a0',
    500: '#21ae7a',
    950: '#000000',
  },
}

SCSS

$custom: #21ae7a;
$custom-light: #75c7a0;
$custom-dark: #000000;

JSON

{
  "hex": "#21ae7a",
  "rgb": {
    "r": 33,
    "g": 174,
    "b": 122
  },
  "hsl": {
    "h": 157.872,
    "s": 68.116,
    "l": 40.588
  },
  "oklch": {
    "l": 0.66724,
    "c": 0.13821,
    "h": 162.1
  },
  "luminance": 0.32001
}

Semantic roles & 50–950 ramp

primary

#21AE7A

secondary

#C86388

accent

#3D7DEB

background

#F7FCF9

surface

#EEF8F2

border

#C9D1CC

text

#0A130E

muted

#7C827E

Preview Lab

Preview with #21AE7A

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

Preview Lab → · Contrast checker → · Palette generator →