#33B971#33B971

#33B971 is a light, vivid green. Relative luminance 0.366; OKLCH L 69.7% C 0.155 H 154.8°. Best body text is #000000 at 8.32:1 contrast (WCAG AA passes).

Color values

HEX#33B971
RGBrgb(51, 185, 113)
HSLhsl(148, 57%, 46%)
HSVhsv(148, 72%, 73%)
CMYKcmyk(72.4%, 0%, 38.9%, 27.5%)
CIE-LABlab(66.97, -52.07, 26.52)
CIE-LCHlch(66.97, 58.43, 153.01°)
OKLaboklab(69.75% -0.1405 0.0662)
OKLCHoklch(69.75% 0.155 154.8)
XYZxyz(21.6928, 36.5915, 21.5392)
Luminance0.3659 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#33B971 #B9337B
analogous
#38B933 #33B971 #33B9B4
triadic
#33B971 #7133B9 #B97133
tetradic
#33B971 #3338B9 #B9337B #B9B433
square
#33B971 #3338B9 #B9337B #B9B433
split-complementary
#33B971 #B433B9 #B93338
monochromatic
#195936 #268954 #33B971 #58D190 #88DEB0

Accessibility & contrast

On white

2.52
#33B971 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

8.32
#33B971 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #33B971
8.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##33B971#FFFFFF#000000##000000
##33B9711.002.528.328.32
#FFFFFF2.521.0021.0021.00
#0000008.3221.001.001.00
##0000008.3221.001.001.00

Color blindness preview

Protanopia (red-blind)
#B8AA6C
Deuteranopia (green-blind)
#A89E76
Tritanopia (blue-blind)
#00B7A7
Achromatopsia (no color)
#A3A3A3

Design tokens & code

CSS
--color: #33b971;
/* rgb */ color: rgb(51, 185, 113);
/* oklch */ color: oklch(69.7% 0.155 154.8);
Tailwind
colors: {
  custom: {
    50: '#7dcf9a',
    500: '#33b971',
    950: '#000000',
  },
}
SCSS
$custom: #33b971;
$custom-light: #7dcf9a;
$custom-dark: #000000;
JSON
{
  "hex": "#33b971",
  "rgb": {
    "r": 51,
    "g": 185,
    "b": 113
  },
  "hsl": {
    "h": 147.761,
    "s": 56.78,
    "l": 46.275
  },
  "oklch": {
    "l": 0.69745,
    "c": 0.15534,
    "h": 154.8
  },
  "luminance": 0.36594
}

Semantic roles & 50–950 ramp

primary
#33B971
secondary
#C880A7
accent
#489AE0
background
#F8FCF9
surface
#EFF9F2
border
#CAD2CC
text
#0B140E
muted
#7C827E

Preview Lab

Preview with #33B971

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

Preview Lab → · Contrast checker → · Palette generator →

#33B971 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva