#33B271#33B271

#33B271 is a light, vivid green. Relative luminance 0.337; OKLCH L 67.9% C 0.146 H 156.1°. Best body text is #000000 at 7.75:1 contrast (WCAG AA passes).

Color values

HEX#33B271
RGBrgb(51, 178, 113)
HSLhsl(149, 55%, 45%)
HSVhsv(149, 71%, 70%)
CMYKcmyk(71.3%, 0%, 36.5%, 30.2%)
CIE-LABlab(64.75, -49.37, 23.56)
CIE-LCHlch(64.75, 54.70, 154.49°)
OKLaboklab(67.92% -0.1335 0.0591)
OKLCHoklch(67.92% 0.146 156.1)
XYZxyz(20.2644, 33.7346, 21.0630)
Luminance0.3374 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#33B271 #B23374
analogous
#35B233 #33B271 #33B2B0
triadic
#33B271 #7133B2 #B27133
tetradic
#33B271 #3335B2 #B23374 #B2B033
square
#33B271 #3335B2 #B23374 #B2B033
split-complementary
#33B271 #B033B2 #B23335
monochromatic
#185335 #258253 #33B271 #54CE90 #84DCAF

Accessibility & contrast

On white

2.71
#33B271 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.75
#33B271 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #33B271
7.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##33B271#FFFFFF#000000##000000
##33B2711.002.717.757.75
#FFFFFF2.711.0021.0021.00
#0000007.7521.001.001.00
##0000007.7521.001.001.00

Color blindness preview

Protanopia (red-blind)
#B1A46D
Deuteranopia (green-blind)
#A19975
Tritanopia (blue-blind)
#00B0A1
Achromatopsia (no color)
#9D9D9D

Design tokens & code

CSS
--color: #33b271;
/* rgb */ color: rgb(51, 178, 113);
/* oklch */ color: oklch(67.9% 0.146 156.1);
Tailwind
colors: {
  custom: {
    50: '#7cca9a',
    500: '#33b271',
    950: '#000000',
  },
}
SCSS
$custom: #33b271;
$custom-light: #7cca9a;
$custom-dark: #000000;
JSON
{
  "hex": "#33b271",
  "rgb": {
    "r": 51,
    "g": 178,
    "b": 113
  },
  "hsl": {
    "h": 149.291,
    "s": 55.459,
    "l": 44.902
  },
  "oklch": {
    "l": 0.67918,
    "c": 0.14605,
    "h": 156.1
  },
  "luminance": 0.33737
}

Semantic roles & 50–950 ramp

primary
#33B271
secondary
#C57CA1
accent
#4996DF
background
#F8FCF9
surface
#EFF8F2
border
#CAD1CC
text
#0B130E
muted
#7C827E

Preview Lab

Preview with #33B271

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

Preview Lab → · Contrast checker → · Palette generator →

#33B271 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva