#21A97A#21A97A

#21A97A is a light, vivid teal. Relative luminance 0.301; OKLCH L 65.4% C 0.132 H 163.7°. Best body text is #000000 at 7.02:1 contrast (WCAG AA passes).

Color values

HEX	#21A97A
RGB	rgb(33, 169, 122)
HSL	hsl(159, 67%, 40%)
HSV	hsv(159, 80%, 66%)
CMYK	cmyk(80.5%, 0%, 27.8%, 33.7%)
CIE-LAB	lab(61.74, -46.24, 14.49)
CIE-LCH	lch(61.74, 48.46, 162.60°)
OKLab	oklab(65.41% -0.1266 0.0369)
OKLCH	oklch(65.41% 0.132 163.7)
XYZ	xyz(18.3259, 30.1021, 23.2530)
Luminance	0.3010 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21A97A #A92150

analogous

#21A936 #21A97A #2194A9

triadic

#21A97A #7A21A9 #A97A21

tetradic

#21A97A #3621A9 #A92150 #94A921

square

#21A97A #3621A9 #A92150 #94A921

split-complementary

#21A97A #A92194 #A93621

monochromatic

#0D4330 #177655 #21A97A #31D79D #64E1B5

Accessibility & contrast

On white

2.99

#21A97A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.02

#21A97A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #21A97A

7.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21A97A	#FFFFFF	#000000	##000000
##21A97A	1.00	2.99	7.02	7.02
#FFFFFF	2.99	1.00	21.00	21.00
#000000	7.02	21.00	1.00	1.00
##000000	7.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A69C77

Deuteranopia (green-blind)

#95907D

Tritanopia (blue-blind)

#00A99C

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #21a97a;
/* rgb */ color: rgb(33, 169, 122);
/* oklch */ color: oklch(65.4% 0.132 163.7);

Tailwind

colors: {
  custom: {
    50: '#74c3a0',
    500: '#21a97a',
    950: '#000000',
  },
}

SCSS

$custom: #21a97a;
$custom-light: #74c3a0;
$custom-dark: #000000;

JSON

{
  "hex": "#21a97a",
  "rgb": {
    "r": 33,
    "g": 169,
    "b": 122
  },
  "hsl": {
    "h": 159.265,
    "s": 67.327,
    "l": 39.608
  },
  "oklch": {
    "l": 0.65408,
    "c": 0.13187,
    "h": 163.7
  },
  "luminance": 0.30104
}

Semantic roles & 50–950 ramp

primary

#21A97A

secondary

#C66083

accent

#3E79EA

background

#F7FCF9

surface

#EEF8F2

border

#C9D1CC

text

#0A130E

muted

#7C827E

Preview Lab

Preview with #21A97A

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

Preview Lab → · Contrast checker → · Palette generator →