#5F9F1C#5F9F1C

#5F9F1C is a light, vivid yellow-green. Relative luminance 0.273; OKLCH L 63.5% C 0.169 H 133.1°. Best body text is #000000 at 6.46:1 contrast (WCAG AA passes).

Color values

HEX	#5F9F1C
RGB	rgb(95, 159, 28)
HSL	hsl(89, 70%, 37%)
HSV	hsv(89, 82%, 62%)
CMYK	cmyk(40.3%, 0%, 82.4%, 37.6%)
CIE-LAB	lab(59.26, -40.90, 56.02)
CIE-LCH	lch(59.26, 69.36, 126.13°)
OKLab	oklab(63.52% -0.1154 0.1232)
OKLCH	oklch(63.52% 0.169 133.1)
XYZ	xyz(17.3268, 27.3122, 5.4572)
Luminance	0.2731 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5F9F1C #5C1C9F

analogous

#9F9E1C #5F9F1C #1E9F1C

triadic

#5F9F1C #1C5F9F #9F1C5F

tetradic

#5F9F1C #1C9F9E #5C1C9F #9F1C1E

square

#5F9F1C #1C9F9E #5C1C9F #9F1C1E

split-complementary

#5F9F1C #1C1E9F #9E1C9F

monochromatic

#21370A #406B13 #5F9F1C #7ED325 #9CE154

Accessibility & contrast

On white

3.25

#5F9F1C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.46

#5F9F1C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5F9F1C

6.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5F9F1C	#FFFFFF	#000000	##000000
##5F9F1C	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)

#9D8D2C

Tritanopia (blue-blind)

#5F9887

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #5f9f1c;
/* rgb */ color: rgb(95, 159, 28);
/* oklch */ color: oklch(63.5% 0.169 133.1);

Tailwind

colors: {
  custom: {
    50: '#92bc65',
    500: '#5f9f1c',
    950: '#000000',
  },
}

SCSS

$custom: #5f9f1c;
$custom-light: #92bc65;
$custom-dark: #000000;

JSON

{
  "hex": "#5f9f1c",
  "rgb": {
    "r": 95,
    "g": 159,
    "b": 28
  },
  "hsl": {
    "h": 89.313,
    "s": 70.053,
    "l": 36.667
  },
  "oklch": {
    "l": 0.63515,
    "c": 0.1688,
    "h": 133.1
  },
  "luminance": 0.27313
}

Semantic roles & 50–950 ramp

primary

#5F9F1C

secondary

#8A53C4

accent

#3BED92

background

#F9FBF6

surface

#F2F6EB

border

#CCD0C6

text

#0E1206

muted

#7E817A

Preview Lab

Preview with #5F9F1C

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

Preview Lab → · Contrast checker → · Palette generator →