#5F9D23#5F9D23

#5F9D23 is a light, vivid yellow-green. Relative luminance 0.267; OKLCH L 63.0% C 0.163 H 133.3°. Best body text is #000000 at 6.33:1 contrast (WCAG AA passes).

Color values

HEX	#5F9D23
RGB	rgb(95, 157, 35)
HSL	hsl(90, 64%, 38%)
HSV	hsv(90, 78%, 62%)
CMYK	cmyk(39.5%, 0%, 77.7%, 38.4%)
CIE-LAB	lab(58.67, -39.68, 53.32)
CIE-LCH	lch(58.67, 66.47, 126.66°)
OKLab	oklab(63.04% -0.1117 0.1186)
OKLCH	oklch(63.04% 0.163 133.3)
XYZ	xyz(17.0794, 26.6674, 5.8372)
Luminance	0.2667 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5F9D23 #61239D

analogous

#9C9D23 #5F9D23 #239D24

triadic

#5F9D23 #235F9D #9D235F

tetradic

#5F9D23 #239C9D #61239D #9D2423

square

#5F9D23 #239C9D #61239D #9D2423

split-complementary

#5F9D23 #24239D #9D239C

monochromatic

#22390D #416B18 #5F9D23 #7DCF2E #9CDB5F

Accessibility & contrast

On white

3.32

#5F9D23 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.33

#5F9D23 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5F9D23

6.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5F9D23	#FFFFFF	#000000	##000000
##5F9D23	1.00	3.32	6.33	6.33
#FFFFFF	3.32	1.00	21.00	21.00
#000000	6.33	21.00	1.00	1.00
##000000	6.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A49003

Deuteranopia (green-blind)

#9B8B30

Tritanopia (blue-blind)

#5F9786

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #5f9d23;
/* rgb */ color: rgb(95, 157, 35);
/* oklch */ color: oklch(63.0% 0.163 133.3);

Tailwind

colors: {
  custom: {
    50: '#92ba68',
    500: '#5f9d23',
    950: '#000000',
  },
}

SCSS

$custom: #5f9d23;
$custom-light: #92ba68;
$custom-dark: #000000;

JSON

{
  "hex": "#5f9d23",
  "rgb": {
    "r": 95,
    "g": 157,
    "b": 35
  },
  "hsl": {
    "h": 90.492,
    "s": 63.542,
    "l": 37.647
  },
  "oklch": {
    "l": 0.63038,
    "c": 0.1629,
    "h": 133.3
  },
  "luminance": 0.26668
}

Semantic roles & 50–950 ramp

primary

#5F9D23

secondary

#8F5CC0

accent

#41E795

background

#F9FBF6

surface

#F2F6EB

border

#CCD0C6

text

#0D1107

muted

#7E807A

Preview Lab

Preview with #5F9D23

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

Preview Lab → · Contrast checker → · Palette generator →