#21AA6B#21AA6B

#21AA6B is a light, vivid teal. Relative luminance 0.301; OKLCH L 65.3% C 0.146 H 157.1°. Best body text is #000000 at 7.03:1 contrast (WCAG AA passes).

Color values

HEX	#21AA6B
RGB	rgb(33, 170, 107)
HSL	hsl(152, 67%, 40%)
HSV	hsv(152, 81%, 67%)
CMYK	cmyk(80.6%, 0%, 37.1%, 33.3%)
CIE-LAB	lab(61.77, -49.93, 22.73)
CIE-LCH	lch(61.77, 54.86, 155.52°)
OKLab	oklab(65.33% -0.1348 0.057)
OKLCH	oklch(65.33% 0.146 157.1)
XYZ	xyz(17.6540, 30.1321, 18.7927)
Luminance	0.3013 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21AA6B #AA2160

analogous

#21AA27 #21AA6B #21A5AA

triadic

#21AA6B #6B21AA #AA6B21

tetradic

#21AA6B #2721AA #AA2160 #A5AA21

square

#21AA6B #2721AA #AA2160 #A5AA21

split-complementary

#21AA6B #AA21A5 #AA2721

monochromatic

#0D432A #17774B #21AA6B #31D78B #64E1A8

Accessibility & contrast

On white

2.99

#21AA6B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.03

#21AA6B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #21AA6B

7.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21AA6B	#FFFFFF	#000000	##000000
##21AA6B	1.00	2.99	7.03	7.03
#FFFFFF	2.99	1.00	21.00	21.00
#000000	7.03	21.00	1.00	1.00
##000000	7.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A99C67

Deuteranopia (green-blind)

#99916F

Tritanopia (blue-blind)

#00A99A

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #21aa6b;
/* rgb */ color: rgb(33, 170, 107);
/* oklch */ color: oklch(65.3% 0.146 157.1);

Tailwind

colors: {
  custom: {
    50: '#74c496',
    500: '#21aa6b',
    950: '#000000',
  },
}

SCSS

$custom: #21aa6b;
$custom-light: #74c496;
$custom-dark: #000000;

JSON

{
  "hex": "#21aa6b",
  "rgb": {
    "r": 33,
    "g": 170,
    "b": 107
  },
  "hsl": {
    "h": 152.409,
    "s": 67.488,
    "l": 39.804
  },
  "oklch": {
    "l": 0.65332,
    "c": 0.1464,
    "h": 157.1
  },
  "luminance": 0.30134
}

Semantic roles & 50–950 ramp

primary

#21AA6B

secondary

#C6618F

accent

#3D8DEA

background

#F7FCF9

surface

#EEF8F2

border

#C9D1CC

text

#0A130D

muted

#7C827E

Preview Lab

Preview with #21AA6B

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

Preview Lab → · Contrast checker → · Palette generator →