#21A763#21A763

#21A763 is a light, vivid green. Relative luminance 0.289; OKLCH L 64.4% C 0.150 H 154.9°. Best body text is #000000 at 6.77:1 contrast (WCAG AA passes).

Color values

HEX	#21A763
RGB	rgb(33, 167, 99)
HSL	hsl(150, 67%, 39%)
HSV	hsv(150, 80%, 65%)
CMYK	cmyk(80.2%, 0%, 40.7%, 34.5%)
CIE-LAB	lab(60.66, -50.39, 25.56)
CIE-LCH	lch(60.66, 56.50, 153.11°)
OKLab	oklab(64.37% -0.1357 0.0636)
OKLCH	oklch(64.37% 0.15 154.9)
XYZ	xyz(16.6964, 28.8596, 16.4925)
Luminance	0.2886 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21A763 #A72165

analogous

#22A721 #21A763 #21A7A6

triadic

#21A763 #6321A7 #A76321

tetradic

#21A763 #2122A7 #A72165 #A7A621

square

#21A763 #2122A7 #A72165 #A7A621

split-complementary

#21A763 #A621A7 #A72122

monochromatic

#0D4126 #177445 #21A763 #2FD681 #62E0A0

Accessibility & contrast

On white

3.10

#21A763 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.77

#21A763 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #21A763

6.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21A763	#FFFFFF	#000000	##000000
##21A763	1.00	3.10	6.77	6.77
#FFFFFF	3.10	1.00	21.00	21.00
#000000	6.77	21.00	1.00	1.00
##000000	6.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A6995E

Deuteranopia (green-blind)

#978E68

Tritanopia (blue-blind)

#00A596

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #21a763;
/* rgb */ color: rgb(33, 167, 99);
/* oklch */ color: oklch(64.4% 0.150 154.9);

Tailwind

colors: {
  custom: {
    50: '#74c290',
    500: '#21a763',
    950: '#000000',
  },
}

SCSS

$custom: #21a763;
$custom-light: #74c290;
$custom-dark: #000000;

JSON

{
  "hex": "#21a763",
  "rgb": {
    "r": 33,
    "g": 167,
    "b": 99
  },
  "hsl": {
    "h": 149.552,
    "s": 67,
    "l": 39.216
  },
  "oklch": {
    "l": 0.64369,
    "c": 0.14987,
    "h": 154.9
  },
  "luminance": 0.28862
}

Semantic roles & 50–950 ramp

primary

#21A763

secondary

#C55F93

accent

#3E95EA

background

#F7FCF8

surface

#EEF8F0

border

#C9D1CB

text

#0A120C

muted

#7C817D

Preview Lab

Preview with #21A763

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

Preview Lab → · Contrast checker → · Palette generator →