#5C9F16#5C9F16

#5C9F16 is a light, vivid yellow-green. Relative luminance 0.271; OKLCH L 63.3% C 0.173 H 133.6°. Best body text is #000000 at 6.43:1 contrast (WCAG AA passes).

Color values

HEX	#5C9F16
RGB	rgb(92, 159, 22)
HSL	hsl(89, 76%, 35%)
HSV	hsv(89, 86%, 62%)
CMYK	cmyk(42.1%, 0%, 86.2%, 37.6%)
CIE-LAB	lab(59.09, -42.21, 57.37)
CIE-LCH	lch(59.09, 71.22, 126.34°)
OKLab	oklab(63.33% -0.1191 0.1252)
OKLCH	oklch(63.33% 0.173 133.6)
XYZ	xyz(16.9563, 27.1286, 5.1018)
Luminance	0.2713 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5C9F16 #59169F

analogous

#9F9D16 #5C9F16 #179F16

triadic

#5C9F16 #165C9F #9F165C

tetradic

#5C9F16 #169F9D #59169F #9F1617

square

#5C9F16 #169F9D #59169F #9F1617

split-complementary

#5C9F16 #16179F #9D169F

monochromatic

#1E3307 #3D690F #5C9F16 #7BD51D #99E64A

Accessibility & contrast

On white

3.27

#5C9F16 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.43

#5C9F16 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5C9F16

6.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5C9F16	#FFFFFF	#000000	##000000
##5C9F16	1.00	3.27	6.43	6.43
#FFFFFF	3.27	1.00	21.00	21.00
#000000	6.43	21.00	1.00	1.00
##000000	6.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A69200

Deuteranopia (green-blind)

#9D8C28

Tritanopia (blue-blind)

#5C9887

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #5c9f16;
/* rgb */ color: rgb(92, 159, 22);
/* oklch */ color: oklch(63.3% 0.173 133.6);

Tailwind

colors: {
  custom: {
    50: '#91bc63',
    500: '#5c9f16',
    950: '#000000',
  },
}

SCSS

$custom: #5c9f16;
$custom-light: #91bc63;
$custom-dark: #000000;

JSON

{
  "hex": "#5c9f16",
  "rgb": {
    "r": 92,
    "g": 159,
    "b": 22
  },
  "hsl": {
    "h": 89.343,
    "s": 75.691,
    "l": 35.49
  },
  "oklch": {
    "l": 0.6333,
    "c": 0.17277,
    "h": 133.6
  },
  "luminance": 0.2713
}

Semantic roles & 50–950 ramp

primary

#5C9F16

secondary

#874AC7

accent

#36F292

background

#F9FBF6

surface

#F2F6EB

border

#CCD0C6

text

#0D1206

muted

#7E817A

Preview Lab

Preview with #5C9F16

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

Preview Lab → · Contrast checker → · Palette generator →