#5FB12F#5FB12F

#5FB12F is a light, vivid yellow-green. Relative luminance 0.341; OKLCH L 68.3% C 0.181 H 136.5°. Best body text is #000000 at 7.82:1 contrast (WCAG AA passes).

Color values

HEX	#5FB12F
RGB	rgb(95, 177, 47)
HSL	hsl(98, 58%, 44%)
HSV	hsv(98, 73%, 69%)
CMYK	cmyk(46.3%, 0%, 73.4%, 30.6%)
CIE-LAB	lab(65.03, -47.20, 55.37)
CIE-LCH	lch(65.03, 72.76, 130.45°)
OKLab	oklab(68.27% -0.1312 0.1246)
OKLCH	oklch(68.27% 0.181 136.5)
XYZ	xyz(20.9540, 34.0811, 8.1629)
Luminance	0.3408 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5FB12F #812FB1

analogous

#A0B12F #5FB12F #2FB140

triadic

#5FB12F #2F5FB1 #B12F5F

tetradic

#5FB12F #2FA0B1 #812FB1 #B1402F

square

#5FB12F #2FA0B1 #812FB1 #B1402F

split-complementary

#5FB12F #402FB1 #B12FA0

monochromatic

#2B5015 #458122 #5FB12F #7ED04D #A1DD7E

Accessibility & contrast

On white

2.69

#5FB12F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.82

#5FB12F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5FB12F

7.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5FB12F	#FFFFFF	#000000	##000000
##5FB12F	1.00	2.69	7.82	7.82
#FFFFFF	2.69	1.00	21.00	21.00
#000000	7.82	21.00	1.00	1.00
##000000	7.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7A217

Deuteranopia (green-blind)

#AC9B3C

Tritanopia (blue-blind)

#5BAA98

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #5fb12f;
/* rgb */ color: rgb(95, 177, 47);
/* oklch */ color: oklch(68.3% 0.181 136.5);

Tailwind

colors: {
  custom: {
    50: '#94c970',
    500: '#5fb12f',
    950: '#000000',
  },
}

SCSS

$custom: #5fb12f;
$custom-light: #94c970;
$custom-dark: #000000;

JSON

{
  "hex": "#5fb12f",
  "rgb": {
    "r": 95,
    "g": 177,
    "b": 47
  },
  "hsl": {
    "h": 97.846,
    "s": 58.036,
    "l": 43.922
  },
  "oklch": {
    "l": 0.68275,
    "c": 0.18096,
    "h": 136.5
  },
  "luminance": 0.34082
}

Semantic roles & 50–950 ramp

primary

#5FB12F

secondary

#A876C5

accent

#47E1A8

background

#F9FCF7

surface

#F2F8ED

border

#CCD1C8

text

#0E1308

muted

#7E827B

Preview Lab

Preview with #5FB12F

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

Preview Lab → · Contrast checker → · Palette generator →