#21753C#21753C

#21753C is a mid, moderate green. Relative luminance 0.134; OKLCH L 49.8% C 0.119 H 150.1°. Best body text is #FFFFFF at 5.72:1 contrast (WCAG AA passes).

Color values

HEX#21753C
RGBrgb(33, 117, 60)
HSLhsl(139, 56%, 29%)
HSVhsv(139, 72%, 46%)
CMYKcmyk(71.8%, 0%, 48.7%, 54.1%)
CIE-LABlab(43.32, -38.37, 24.33)
CIE-LCHlch(43.32, 45.43, 147.62°)
OKLaboklab(49.84% -0.1033 0.0595)
OKLCHoklch(49.84% 0.119 150.1)
XYZxyz(7.8035, 13.3713, 6.4438)
Luminance0.1337 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#21753C #75215A
analogous
#307521 #21753C #217566
triadic
#21753C #3C2175 #753C21
tetradic
#21753C #213075 #75215A #756621
square
#21753C #213075 #75215A #756621
split-complementary
#21753C #662175 #752130
monochromatic
#07180C #144524 #21753C #2EA554 #46CB70

Accessibility & contrast

On white

5.72
#21753C on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.67
#21753C on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #21753C
5.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##21753C#FFFFFF#000000##FFFFFF
##21753C1.005.723.675.72
#FFFFFF5.721.0021.001.00
#0000003.6721.001.0021.00
##FFFFFF5.721.0021.001.00

Color blindness preview

Protanopia (red-blind)
#766B38
Deuteranopia (green-blind)
#6B6340
Tritanopia (blue-blind)
#007367
Achromatopsia (no color)
#666666

Design tokens & code

CSS
--color: #21753c;
/* rgb */ color: rgb(33, 117, 60);
/* oklch */ color: oklch(49.8% 0.119 150.1);
Tailwind
colors: {
  custom: {
    50: '#689e73',
    500: '#21753c',
    950: '#000000',
  },
}
SCSS
$custom: #21753c;
$custom-light: #689e73;
$custom-dark: #000000;
JSON
{
  "hex": "#21753c",
  "rgb": {
    "r": 33,
    "g": 117,
    "b": 60
  },
  "hsl": {
    "h": 139.286,
    "s": 56,
    "l": 29.412
  },
  "oklch": {
    "l": 0.49838,
    "c": 0.11927,
    "h": 150.1
  },
  "luminance": 0.13372
}

Semantic roles & 50–950 ramp

primary
#21753C
secondary
#A84A8A
accent
#49AFDF
background
#F6F9F7
surface
#EBF2ED
border
#C6CCC8
text
#070E08
muted
#7A7E7B

Preview Lab

Preview with #21753C

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

Preview Lab → · Contrast checker → · Palette generator →

#21753C Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva