#5FB129#5FB129

#5FB129 is a light, vivid yellow-green. Relative luminance 0.340; OKLCH L 68.2% C 0.184 H 136.0°. Best body text is #000000 at 7.81:1 contrast (WCAG AA passes).

Color values

HEX	#5FB129
RGB	rgb(95, 177, 41)
HSL	hsl(96, 62%, 43%)
HSV	hsv(96, 77%, 69%)
CMYK	cmyk(46.3%, 0%, 76.8%, 30.6%)
CIE-LAB	lab(64.99, -47.59, 57.41)
CIE-LCH	lch(64.99, 74.57, 129.66°)
OKLab	oklab(68.24% -0.1326 0.128)
OKLCH	oklch(68.24% 0.184 136)
XYZ	xyz(20.8412, 34.0359, 7.5688)
Luminance	0.3404 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5FB129 #7B29B1

analogous

#A3B129 #5FB129 #29B137

triadic

#5FB129 #295FB1 #B1295F

tetradic

#5FB129 #29A3B1 #7B29B1 #B13729

square

#5FB129 #29A3B1 #7B29B1 #B13729

split-complementary

#5FB129 #3729B1 #B129A3

monochromatic

#2A4E12 #447F1D #5FB129 #7DD444 #9FDF75

Accessibility & contrast

On white

2.69

#5FB129 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.81

#5FB129 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5FB129

7.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5FB129	#FFFFFF	#000000	##000000
##5FB129	1.00	2.69	7.81	7.81
#FFFFFF	2.69	1.00	21.00	21.00
#000000	7.81	21.00	1.00	1.00
##000000	7.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7A206

Deuteranopia (green-blind)

#AD9B38

Tritanopia (blue-blind)

#5CAA97

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #5fb129;
/* rgb */ color: rgb(95, 177, 41);
/* oklch */ color: oklch(68.2% 0.184 136.0);

Tailwind

colors: {
  custom: {
    50: '#94c96d',
    500: '#5fb129',
    950: '#000000',
  },
}

SCSS

$custom: #5fb129;
$custom-light: #94c96d;
$custom-dark: #000000;

JSON

{
  "hex": "#5fb129",
  "rgb": {
    "r": 95,
    "g": 177,
    "b": 41
  },
  "hsl": {
    "h": 96.176,
    "s": 62.385,
    "l": 42.745
  },
  "oklch": {
    "l": 0.68235,
    "c": 0.18434,
    "h": 136
  },
  "luminance": 0.34037
}

Semantic roles & 50–950 ramp

primary

#5FB129

secondary

#A46FC7

accent

#42E5A5

background

#F9FCF6

surface

#F2F8EC

border

#CCD1C7

text

#0E1308

muted

#7E827B

Preview Lab

Preview with #5FB129

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

Preview Lab → · Contrast checker → · Palette generator →