#51954B#51954B

#51954B is a mid, vivid green. Relative luminance 0.238; OKLCH L 60.7% C 0.128 H 142.2°. Best body text is #000000 at 5.75:1 contrast (WCAG AA passes).

Color values

HEX#51954B
RGBrgb(81, 149, 75)
HSLhsl(115, 33%, 44%)
HSVhsv(115, 50%, 58%)
CMYKcmyk(45.6%, 0%, 49.7%, 41.6%)
CIE-LABlab(55.84, -37.00, 32.35)
CIE-LCHlch(55.84, 49.15, 138.84°)
OKLaboklab(60.67% -0.1009 0.0783)
OKLCHoklch(60.67% 0.128 142.2)
XYZxyz(15.4101, 23.7512, 10.4277)
Luminance0.2375 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#51954B #8F4B95
analogous
#76954B #51954B #4B956A
triadic
#51954B #4B5195 #954B51
tetradic
#51954B #4B7695 #8F4B95 #956A4B
square
#51954B #4B7695 #8F4B95 #956A4B
split-complementary
#51954B #6A4B95 #954B76
monochromatic
#254422 #3B6C37 #51954B #6FB469 #97C892

Accessibility & contrast

On white

3.65
#51954B on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.75
#51954B on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #51954B
5.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##51954B#FFFFFF#000000##000000
##51954B1.003.655.755.75
#FFFFFF3.651.0021.0021.00
#0000005.7521.001.001.00
##0000005.7521.001.001.00

Color blindness preview

Protanopia (red-blind)
#988A45
Deuteranopia (green-blind)
#8F8350
Tritanopia (blue-blind)
#4A9184
Achromatopsia (no color)
#868686

Design tokens & code

CSS
--color: #51954b;
/* rgb */ color: rgb(81, 149, 75);
/* oklch */ color: oklch(60.7% 0.128 142.2);
Tailwind
colors: {
  custom: {
    50: '#86b57f',
    500: '#51954b',
    950: '#000000',
  },
}
SCSS
$custom: #51954b;
$custom-light: #86b57f;
$custom-dark: #000000;
JSON
{
  "hex": "#51954b",
  "rgb": {
    "r": 81,
    "g": 149,
    "b": 75
  },
  "hsl": {
    "h": 115.135,
    "s": 33.036,
    "l": 43.922
  },
  "oklch": {
    "l": 0.60666,
    "c": 0.12771,
    "h": 142.2
  },
  "luminance": 0.23752
}

Semantic roles & 50–950 ramp

primary
#51954B
secondary
#B187B4
accent
#5FC9C1
background
#F8FBF7
surface
#F0F6EE
border
#CBD0C9
text
#0B110A
muted
#7C807C

Preview Lab

Preview with #51954B

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

Preview Lab → · Contrast checker → · Palette generator →

#51954B Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva