#5F9923#5F9923

#5F9923 is a light, vivid yellow-green. Relative luminance 0.253; OKLCH L 62.0% C 0.158 H 132.7°. Best body text is #000000 at 6.07:1 contrast (WCAG AA passes).

Color values

HEX	#5F9923
RGB	rgb(95, 153, 35)
HSL	hsl(89, 63%, 37%)
HSV	hsv(89, 77%, 60%)
CMYK	cmyk(37.9%, 0%, 77.1%, 40%)
CIE-LAB	lab(57.40, -37.95, 52.11)
CIE-LCH	lch(57.40, 64.46, 126.06°)
OKLab	oklab(62% -0.107 0.116)
OKLCH	oklch(62% 0.158 132.7)
XYZ	xyz(16.4137, 25.3360, 5.6153)
Luminance	0.2534 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5F9923 #5D2399

analogous

#999823 #5F9923 #249923

triadic

#5F9923 #235F99 #99235F

tetradic

#5F9923 #239998 #5D2399 #992324

square

#5F9923 #239998 #5D2399 #992324

split-complementary

#5F9923 #232499 #982399

monochromatic

#21350C #406718 #5F9923 #7ECB2E #9CDA5D

Accessibility & contrast

On white

3.46

#5F9923 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.07

#5F9923 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5F9923

6.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5F9923	#FFFFFF	#000000	##000000
##5F9923	1.00	3.46	6.07	6.07
#FFFFFF	3.46	1.00	21.00	21.00
#000000	6.07	21.00	1.00	1.00
##000000	6.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A08D06

Deuteranopia (green-blind)

#98882F

Tritanopia (blue-blind)

#609383

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #5f9923;
/* rgb */ color: rgb(95, 153, 35);
/* oklch */ color: oklch(62.0% 0.158 132.7);

Tailwind

colors: {
  custom: {
    50: '#91b767',
    500: '#5f9923',
    950: '#000000',
  },
}

SCSS

$custom: #5f9923;
$custom-light: #91b767;
$custom-dark: #000000;

JSON

{
  "hex": "#5f9923",
  "rgb": {
    "r": 95,
    "g": 153,
    "b": 35
  },
  "hsl": {
    "h": 89.492,
    "s": 62.766,
    "l": 36.863
  },
  "oklch": {
    "l": 0.62004,
    "c": 0.15786,
    "h": 132.7
  },
  "luminance": 0.25337
}

Semantic roles & 50–950 ramp

primary

#5F9923

secondary

#8B59BE

accent

#42E693

background

#F9FBF6

surface

#F2F6EB

border

#CCD0C6

text

#0D1106

muted

#7E807A

Preview Lab

Preview with #5F9923

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

Preview Lab → · Contrast checker → · Palette generator →