#65B231#65B231

#65B231 is a light, vivid yellow-green. Relative luminance 0.348; OKLCH L 68.8% C 0.178 H 135.5°. Best body text is #000000 at 7.97:1 contrast (WCAG AA passes).

Color values

HEX#65B231
RGBrgb(101, 178, 49)
HSLhsl(96, 57%, 45%)
HSVhsv(96, 72%, 70%)
CMYKcmyk(43.3%, 0%, 72.5%, 30.2%)
CIE-LABlab(65.61, -45.53, 55.32)
CIE-LCHlch(65.61, 71.65, 129.46°)
OKLaboklab(68.83% -0.1269 0.1247)
OKLCHoklch(68.83% 0.178 135.5)
XYZxyz(21.8411, 34.8280, 8.4768)
Luminance0.3483 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#65B231 #7E31B2
analogous
#A6B231 #65B231 #31B23E
triadic
#65B231 #3165B2 #B23165
tetradic
#65B231 #31A6B2 #7E31B2 #B23E31
square
#65B231 #31A6B2 #7E31B2 #B23E31
split-complementary
#65B231 #3E31B2 #B231A6
monochromatic
#2F5217 #4A8224 #65B231 #84CF51 #A6DC81

Accessibility & contrast

On white

2.64
#65B231 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.97
#65B231 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #65B231
7.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##65B231#FFFFFF#000000##000000
##65B2311.002.647.977.97
#FFFFFF2.641.0021.0021.00
#0000007.9721.001.001.00
##0000007.9721.001.001.00

Color blindness preview

Protanopia (red-blind)
#B8A31A
Deuteranopia (green-blind)
#AE9D3D
Tritanopia (blue-blind)
#63AB99
Achromatopsia (no color)
#9F9F9F

Design tokens & code

CSS
--color: #65b231;
/* rgb */ color: rgb(101, 178, 49);
/* oklch */ color: oklch(68.8% 0.178 135.5);
Tailwind
colors: {
  custom: {
    50: '#97c971',
    500: '#65b231',
    950: '#000000',
  },
}
SCSS
$custom: #65b231;
$custom-light: #97c971;
$custom-dark: #000000;
JSON
{
  "hex": "#65b231",
  "rgb": {
    "r": 101,
    "g": 178,
    "b": 49
  },
  "hsl": {
    "h": 95.814,
    "s": 56.828,
    "l": 44.51
  },
  "oklch": {
    "l": 0.68833,
    "c": 0.17795,
    "h": 135.5
  },
  "luminance": 0.34829
}

Semantic roles & 50–950 ramp

primary
#65B231
secondary
#A779C5
accent
#48E0A3
background
#F9FCF7
surface
#F2F8ED
border
#CCD1C8
text
#0E1308
muted
#7E827B

Preview Lab

Preview with #65B231

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

Preview Lab → · Contrast checker → · Palette generator →

#65B231 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva