#21C130#21C130

#21C130 is a light, highly saturated green. Relative luminance 0.387; OKLCH L 70.7% C 0.221 H 143.7°. Best body text is #000000 at 8.74:1 contrast (WCAG AA passes).

Color values

HEX#21C130
RGBrgb(33, 193, 48)
HSLhsl(126, 71%, 44%)
HSVhsv(126, 83%, 76%)
CMYKcmyk(82.9%, 0%, 75.1%, 24.3%)
CIE-LABlab(68.51, -65.76, 57.97)
CIE-LCHlch(68.51, 87.66, 138.60°)
OKLaboklab(70.71% -0.1779 0.1307)
OKLCHoklch(70.71% 0.221 143.7)
XYZxyz(20.2293, 38.6741, 9.1944)
Luminance0.3868 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#21C130 #C121B2
analogous
#62C121 #21C130 #21C180
triadic
#21C130 #3021C1 #C13021
tetradic
#21C130 #2162C1 #C121B2 #C18021
square
#21C130 #2162C1 #C121B2 #C18021
split-complementary
#21C130 #8021C1 #C12162
monochromatic
#0F5816 #188D23 #21C130 #41DE50 #75E780

Accessibility & contrast

On white

2.40
#21C130 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

8.74
#21C130 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #21C130
8.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##21C130#FFFFFF#000000##000000
##21C1301.002.408.748.74
#FFFFFF2.401.0021.0021.00
#0000008.7421.001.001.00
##0000008.7421.001.001.00

Color blindness preview

Protanopia (red-blind)
#C5AE10
Deuteranopia (green-blind)
#B4A340
Tritanopia (blue-blind)
#00BBA5
Achromatopsia (no color)
#A7A7A7

Design tokens & code

CSS
--color: #21c130;
/* rgb */ color: rgb(33, 193, 48);
/* oklch */ color: oklch(70.7% 0.221 143.7);
Tailwind
colors: {
  custom: {
    50: '#7cd572',
    500: '#21c130',
    950: '#000000',
  },
}
SCSS
$custom: #21c130;
$custom-light: #7cd572;
$custom-dark: #000000;
JSON
{
  "hex": "#21c130",
  "rgb": {
    "r": 33,
    "g": 193,
    "b": 48
  },
  "hsl": {
    "h": 125.625,
    "s": 70.796,
    "l": 44.314
  },
  "oklch": {
    "l": 0.70708,
    "c": 0.22075,
    "h": 143.7
  },
  "luminance": 0.38677
}

Semantic roles & 50–950 ramp

primary
#21C130
secondary
#CF6FC6
accent
#3ADDEE
background
#F8FDF7
surface
#F0FAED
border
#CBD3C8
text
#0C1408
muted
#7D837B

Preview Lab

Preview with #21C130

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

Preview Lab → · Contrast checker → · Palette generator →

#21C130 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva