#21763C#21763C

#21763C is a mid, vivid green. Relative luminance 0.136; OKLCH L 50.1% C 0.121 H 149.9°. Best body text is #FFFFFF at 5.64:1 contrast (WCAG AA passes).

Color values

HEX	#21763C
RGB	rgb(33, 118, 60)
HSL	hsl(139, 56%, 30%)
HSV	hsv(139, 72%, 46%)
CMYK	cmyk(72%, 0%, 49.2%, 53.7%)
CIE-LAB	lab(43.66, -38.77, 24.77)
CIE-LCH	lch(43.66, 46.01, 147.43°)
OKLab	oklab(50.12% -0.1044 0.0605)
OKLCH	oklch(50.12% 0.121 149.9)
XYZ	xyz(7.9206, 13.6056, 6.4828)
Luminance	0.1361 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#21763C #76215B

analogous

#317621 #21763C #217667

triadic

#21763C #3C2176 #763C21

tetradic

#21763C #213176 #76215B #766721

square

#21763C #213176 #76215B #766721

split-complementary

#21763C #672176 #762131

monochromatic

#07180C #144624 #21763C #2EA654 #46CB70

Accessibility & contrast

On white

5.64

#21763C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.72

#21763C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #21763C

5.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##21763C	#FFFFFF	#000000	##FFFFFF
##21763C	1.00	5.64	3.72	5.64
#FFFFFF	5.64	1.00	21.00	1.00
#000000	3.72	21.00	1.00	21.00
##FFFFFF	5.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#776C37

Deuteranopia (green-blind)

#6C6440

Tritanopia (blue-blind)

#007468

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #21763c;
/* rgb */ color: rgb(33, 118, 60);
/* oklch */ color: oklch(50.1% 0.121 149.9);

Tailwind

colors: {
  custom: {
    50: '#699e73',
    500: '#21763c',
    950: '#000000',
  },
}

SCSS

$custom: #21763c;
$custom-light: #699e73;
$custom-dark: #000000;

JSON

{
  "hex": "#21763c",
  "rgb": {
    "r": 33,
    "g": 118,
    "b": 60
  },
  "hsl": {
    "h": 139.059,
    "s": 56.291,
    "l": 29.608
  },
  "oklch": {
    "l": 0.50123,
    "c": 0.1207,
    "h": 149.9
  },
  "luminance": 0.13606
}

Semantic roles & 50–950 ramp

primary

#21763C

secondary

#A94A8B

accent

#48B0E0

background

#F6F9F7

surface

#EBF2ED

border

#C6CCC8

text

#070E08

muted

#7A7E7B

Preview Lab

Preview with #21763C

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

Preview Lab → · Contrast checker → · Palette generator →