#21A67B#21A67B

#21A67B is a light, vivid teal. Relative luminance 0.290; OKLCH L 64.6% C 0.127 H 165.3°. Best body text is #000000 at 6.81:1 contrast (WCAG AA passes).

Color values

HEX	#21A67B
RGB	rgb(33, 166, 123)
HSL	hsl(161, 67%, 39%)
HSV	hsv(161, 80%, 65%)
CMYK	cmyk(80.1%, 0%, 25.9%, 34.9%)
CIE-LAB	lab(60.80, -44.79, 12.63)
CIE-LCH	lch(60.80, 46.53, 164.26°)
OKLab	oklab(64.64% -0.1231 0.0322)
OKLCH	oklch(64.64% 0.127 165.3)
XYZ	xyz(17.8365, 29.0236, 23.3971)
Luminance	0.2903 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21A67B #A6214C

analogous

#21A639 #21A67B #218FA6

triadic

#21A67B #7B21A6 #A67B21

tetradic

#21A67B #3921A6 #A6214C #8FA621

square

#21A67B #3921A6 #A6214C #8FA621

split-complementary

#21A67B #A6218F #A63921

monochromatic

#0D402F #177355 #21A67B #2FD6A0 #62E0B7

Accessibility & contrast

On white

3.09

#21A67B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.81

#21A67B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #21A67B

6.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21A67B	#FFFFFF	#000000	##000000
##21A67B	1.00	3.09	6.81	6.81
#FFFFFF	3.09	1.00	21.00	21.00
#000000	6.81	21.00	1.00	1.00
##000000	6.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A29A79

Deuteranopia (green-blind)

#928E7E

Tritanopia (blue-blind)

#00A69A

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #21a67b;
/* rgb */ color: rgb(33, 166, 123);
/* oklch */ color: oklch(64.6% 0.127 165.3);

Tailwind

colors: {
  custom: {
    50: '#74c1a1',
    500: '#21a67b',
    950: '#000000',
  },
}

SCSS

$custom: #21a67b;
$custom-light: #74c1a1;
$custom-dark: #000000;

JSON

{
  "hex": "#21a67b",
  "rgb": {
    "r": 33,
    "g": 166,
    "b": 123
  },
  "hsl": {
    "h": 160.602,
    "s": 66.834,
    "l": 39.02
  },
  "oklch": {
    "l": 0.64642,
    "c": 0.12728,
    "h": 165.3
  },
  "luminance": 0.29026
}

Semantic roles & 50–950 ramp

primary

#21A67B

secondary

#C55E7F

accent

#3E76EA

background

#F7FCF9

surface

#EEF8F2

border

#C9D1CC

text

#0A120F

muted

#7C817E

Preview Lab

Preview with #21A67B

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

Preview Lab → · Contrast checker → · Palette generator →