#5F9F1A#5F9F1A

#5F9F1A is a light, vivid yellow-green. Relative luminance 0.273; OKLCH L 63.5% C 0.170 H 133.0°. Best body text is #000000 at 6.46:1 contrast (WCAG AA passes).

Color values

HEX	#5F9F1A
RGB	rgb(95, 159, 26)
HSL	hsl(89, 72%, 36%)
HSV	hsv(89, 84%, 62%)
CMYK	cmyk(40.3%, 0%, 83.6%, 37.6%)
CIE-LAB	lab(59.25, -40.99, 56.56)
CIE-LCH	lch(59.25, 69.85, 125.93°)
OKLab	oklab(63.51% -0.1158 0.124)
OKLCH	oklch(63.51% 0.17 133)
XYZ	xyz(17.3037, 27.3029, 5.3353)
Luminance	0.2730 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5F9F1A #5A1A9F

analogous

#9F9D1A #5F9F1A #1D9F1A

triadic

#5F9F1A #1A5F9F #9F1A5F

tetradic

#5F9F1A #1A9F9D #5A1A9F #9F1A1D

square

#5F9F1A #1A9F9D #5A1A9F #9F1A1D

split-complementary

#5F9F1A #1A1D9F #9D1A9F

monochromatic

#203609 #406A11 #5F9F1A #7ED423 #9CE351

Accessibility & contrast

On white

3.25

#5F9F1A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.46

#5F9F1A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5F9F1A

6.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5F9F1A	#FFFFFF	#000000	##000000
##5F9F1A	1.00	3.25	6.46	6.46
#FFFFFF	3.25	1.00	21.00	21.00
#000000	6.46	21.00	1.00	1.00
##000000	6.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A69200

Deuteranopia (green-blind)

#9D8D2A

Tritanopia (blue-blind)

#5F9887

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #5f9f1a;
/* rgb */ color: rgb(95, 159, 26);
/* oklch */ color: oklch(63.5% 0.170 133.0);

Tailwind

colors: {
  custom: {
    50: '#92bc64',
    500: '#5f9f1a',
    950: '#000000',
  },
}

SCSS

$custom: #5f9f1a;
$custom-light: #92bc64;
$custom-dark: #000000;

JSON

{
  "hex": "#5f9f1a",
  "rgb": {
    "r": 95,
    "g": 159,
    "b": 26
  },
  "hsl": {
    "h": 88.872,
    "s": 71.892,
    "l": 36.275
  },
  "oklch": {
    "l": 0.63506,
    "c": 0.16965,
    "h": 133
  },
  "luminance": 0.27304
}

Semantic roles & 50–950 ramp

primary

#5F9F1A

secondary

#8850C5

accent

#39EF90

background

#F9FBF6

surface

#F2F6EB

border

#CCD0C6

text

#0E1206

muted

#7E817A

Preview Lab

Preview with #5F9F1A

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

Preview Lab → · Contrast checker → · Palette generator →