#21A87C#21A87C

#21A87C is a light, vivid teal. Relative luminance 0.298; OKLCH L 65.2% C 0.129 H 165.1°. Best body text is #000000 at 6.96:1 contrast (WCAG AA passes).

Color values

HEX	#21A87C
RGB	rgb(33, 168, 124)
HSL	hsl(160, 67%, 39%)
HSV	hsv(160, 80%, 66%)
CMYK	cmyk(80.4%, 0%, 26.2%, 34.1%)
CIE-LAB	lab(61.47, -45.36, 13.00)
CIE-LCH	lch(61.47, 47.19, 164.01°)
OKLab	oklab(65.19% -0.1246 0.0332)
OKLCH	oklch(65.19% 0.129 165.1)
XYZ	xyz(18.2658, 29.7816, 23.8506)
Luminance	0.2978 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21A87C #A8214D

analogous

#21A838 #21A87C #2191A8

triadic

#21A87C #7C21A8 #A87C21

tetradic

#21A87C #3821A8 #A8214D #91A821

square

#21A87C #3821A8 #A8214D #91A821

split-complementary

#21A87C #A82191 #A83821

monochromatic

#0D4230 #177556 #21A87C #30D6A0 #63E0B8

Accessibility & contrast

On white

3.02

#21A87C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.96

#21A87C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #21A87C

6.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21A87C	#FFFFFF	#000000	##000000
##21A87C	1.00	3.02	6.96	6.96
#FFFFFF	3.02	1.00	21.00	21.00
#000000	6.96	21.00	1.00	1.00
##000000	6.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A49B7A

Deuteranopia (green-blind)

#94907F

Tritanopia (blue-blind)

#00A89C

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #21a87c;
/* rgb */ color: rgb(33, 168, 124);
/* oklch */ color: oklch(65.2% 0.129 165.1);

Tailwind

colors: {
  custom: {
    50: '#74c3a2',
    500: '#21a87c',
    950: '#000000',
  },
}

SCSS

$custom: #21a87c;
$custom-light: #74c3a2;
$custom-dark: #000000;

JSON

{
  "hex": "#21a87c",
  "rgb": {
    "r": 33,
    "g": 168,
    "b": 124
  },
  "hsl": {
    "h": 160.444,
    "s": 67.164,
    "l": 39.412
  },
  "oklch": {
    "l": 0.65194,
    "c": 0.12897,
    "h": 165.1
  },
  "luminance": 0.29784
}

Semantic roles & 50–950 ramp

primary

#21A87C

secondary

#C55F81

accent

#3E76EA

background

#F7FCF9

surface

#EEF8F2

border

#C9D1CC

text

#0A120F

muted

#7C817E

Preview Lab

Preview with #21A87C

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

Preview Lab → · Contrast checker → · Palette generator →