#21A77B#21A77B

#21A77B is a light, vivid teal. Relative luminance 0.294; OKLCH L 64.9% C 0.129 H 165.0°. Best body text is #000000 at 6.88:1 contrast (WCAG AA passes).

Color values

HEX	#21A77B
RGB	rgb(33, 167, 123)
HSL	hsl(160, 67%, 39%)
HSV	hsv(160, 80%, 65%)
CMYK	cmyk(80.2%, 0%, 26.3%, 34.5%)
CIE-LAB	lab(61.12, -45.19, 13.07)
CIE-LCH	lch(61.12, 47.05, 163.87°)
OKLab	oklab(64.91% -0.1241 0.0334)
OKLCH	oklch(64.91% 0.129 165)
XYZ	xyz(18.0190, 29.3886, 23.4579)
Luminance	0.2939 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21A77B #A7214D

analogous

#21A738 #21A77B #2190A7

triadic

#21A77B #7B21A7 #A77B21

tetradic

#21A77B #3821A7 #A7214D #90A721

square

#21A77B #3821A7 #A7214D #90A721

split-complementary

#21A77B #A72190 #A73821

monochromatic

#0D4130 #177455 #21A77B #2FD69F #62E0B7

Accessibility & contrast

On white

3.05

#21A77B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.88

#21A77B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #21A77B

6.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21A77B	#FFFFFF	#000000	##000000
##21A77B	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)

#A39A79

Deuteranopia (green-blind)

#938F7E

Tritanopia (blue-blind)

#00A79B

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #21a77b;
/* rgb */ color: rgb(33, 167, 123);
/* oklch */ color: oklch(64.9% 0.129 165.0);

Tailwind

colors: {
  custom: {
    50: '#74c2a1',
    500: '#21a77b',
    950: '#000000',
  },
}

SCSS

$custom: #21a77b;
$custom-light: #74c2a1;
$custom-dark: #000000;

JSON

{
  "hex": "#21a77b",
  "rgb": {
    "r": 33,
    "g": 167,
    "b": 123
  },
  "hsl": {
    "h": 160.299,
    "s": 67,
    "l": 39.216
  },
  "oklch": {
    "l": 0.64906,
    "c": 0.12853,
    "h": 165
  },
  "luminance": 0.29391
}

Semantic roles & 50–950 ramp

primary

#21A77B

secondary

#C55F80

accent

#3E76EA

background

#F7FCF9

surface

#EEF8F2

border

#C9D1CC

text

#0A120F

muted

#7C817E

Preview Lab

Preview with #21A77B

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

Preview Lab → · Contrast checker → · Palette generator →