#21A77C#21A77C

#21A77C is a light, vivid teal. Relative luminance 0.294; OKLCH L 64.9% C 0.128 H 165.5°. Best body text is #000000 at 6.88:1 contrast (WCAG AA passes).

Color values

HEX	#21A77C
RGB	rgb(33, 167, 124)
HSL	hsl(161, 67%, 39%)
HSV	hsv(161, 80%, 65%)
CMYK	cmyk(80.2%, 0%, 25.7%, 34.5%)
CIE-LAB	lab(61.15, -44.96, 12.55)
CIE-LCH	lch(61.15, 46.67, 164.40°)
OKLab	oklab(64.93% -0.1236 0.032)
OKLCH	oklch(64.93% 0.128 165.5)
XYZ	xyz(18.0819, 29.4138, 23.7893)
Luminance	0.2942 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21A77C #A7214C

analogous

#21A739 #21A77C #218FA7

triadic

#21A77C #7C21A7 #A77C21

tetradic

#21A77C #3921A7 #A7214C #8FA721

square

#21A77C #3921A7 #A7214C #8FA721

split-complementary

#21A77C #A7218F #A73921

monochromatic

#0D4130 #177456 #21A77C #2FD6A0 #62E0B8

Accessibility & contrast

On white

3.05

#21A77C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.88

#21A77C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #21A77C

6.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21A77C	#FFFFFF	#000000	##000000
##21A77C	1.00	3.05	6.88	6.88
#FFFFFF	3.05	1.00	21.00	21.00
#000000	6.88	21.00	1.00	1.00
##000000	6.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A39B7A

Deuteranopia (green-blind)

#938F7F

Tritanopia (blue-blind)

#00A79B

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #21a77c;
/* rgb */ color: rgb(33, 167, 124);
/* oklch */ color: oklch(64.9% 0.128 165.5);

Tailwind

colors: {
  custom: {
    50: '#74c2a2',
    500: '#21a77c',
    950: '#000000',
  },
}

SCSS

$custom: #21a77c;
$custom-light: #74c2a2;
$custom-dark: #000000;

JSON

{
  "hex": "#21a77c",
  "rgb": {
    "r": 33,
    "g": 167,
    "b": 124
  },
  "hsl": {
    "h": 160.746,
    "s": 67,
    "l": 39.216
  },
  "oklch": {
    "l": 0.64931,
    "c": 0.12772,
    "h": 165.5
  },
  "luminance": 0.29416
}

Semantic roles & 50–950 ramp

primary

#21A77C

secondary

#C55F80

accent

#3E75EA

background

#F7FCF9

surface

#EEF8F2

border

#C9D1CC

text

#0A120F

muted

#7C817E

Preview Lab

Preview with #21A77C

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

Preview Lab → · Contrast checker → · Palette generator →