#64B129#64B129

#64B129 is a light, vivid yellow-green. Relative luminance 0.343; OKLCH L 68.5% C 0.182 H 135.0°. Best body text is #000000 at 7.86:1 contrast (WCAG AA passes).

Color values

HEX#64B129
RGBrgb(100, 177, 41)
HSLhsl(94, 62%, 43%)
HSVhsv(94, 77%, 69%)
CMYKcmyk(43.5%, 0%, 76.8%, 30.6%)
CIE-LABlab(65.21, -45.97, 57.69)
CIE-LCHlch(65.21, 73.77, 128.55°)
OKLaboklab(68.47% -0.1286 0.1285)
OKLCHoklch(68.47% 0.182 135)
XYZxyz(21.3774, 34.3125, 7.5939)
Luminance0.3431 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#64B129 #7629B1
analogous
#A8B129 #64B129 #29B132
triadic
#64B129 #2964B1 #B12964
tetradic
#64B129 #29A8B1 #7629B1 #B13229
square
#64B129 #29A8B1 #7629B1 #B13229
split-complementary
#64B129 #3229B1 #B129A8
monochromatic
#2C4E12 #487F1D #64B129 #82D444 #A3DF75

Accessibility & contrast

On white

2.67
#64B129 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.86
#64B129 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64B129
7.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##64B129#FFFFFF#000000##000000
##64B1291.002.677.867.86
#FFFFFF2.671.0021.0021.00
#0000007.8621.001.001.00
##0000007.8621.001.001.00

Color blindness preview

Protanopia (red-blind)
#B8A206
Deuteranopia (green-blind)
#AD9C37
Tritanopia (blue-blind)
#62AA97
Achromatopsia (no color)
#9E9E9E

Design tokens & code

CSS
--color: #64b129;
/* rgb */ color: rgb(100, 177, 41);
/* oklch */ color: oklch(68.5% 0.182 135.0);
Tailwind
colors: {
  custom: {
    50: '#97c96d',
    500: '#64b129',
    950: '#000000',
  },
}
SCSS
$custom: #64b129;
$custom-light: #97c96d;
$custom-dark: #000000;
JSON
{
  "hex": "#64b129",
  "rgb": {
    "r": 100,
    "g": 177,
    "b": 41
  },
  "hsl": {
    "h": 93.971,
    "s": 62.385,
    "l": 42.745
  },
  "oklch": {
    "l": 0.68474,
    "c": 0.18182,
    "h": 135
  },
  "luminance": 0.34314
}

Semantic roles & 50–950 ramp

primary
#64B129
secondary
#A16FC7
accent
#42E59F
background
#F9FCF6
surface
#F2F8EC
border
#CCD1C7
text
#0E1308
muted
#7E827B

Preview Lab

Preview with #64B129

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

Preview Lab → · Contrast checker → · Palette generator →

#64B129 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva