#5F9121#5F9121

#5F9121 is a mid, vivid yellow-green. Relative luminance 0.228; OKLCH L 59.9% C 0.149 H 131.1°. Best body text is #000000 at 5.56:1 contrast (WCAG AA passes).

Color values

HEX	#5F9121
RGB	rgb(95, 145, 33)
HSL	hsl(87, 63%, 35%)
HSV	hsv(87, 77%, 57%)
CMYK	cmyk(34.5%, 0%, 77.2%, 43.1%)
CIE-LAB	lab(54.86, -34.51, 50.35)
CIE-LCH	lch(54.86, 61.04, 124.42°)
OKLab	oklab(59.92% -0.0979 0.112)
OKLCH	oklch(59.92% 0.149 131.1)
XYZ	xyz(15.1191, 22.7929, 5.0414)
Luminance	0.2279 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5F9121 #532191

analogous

#918B21 #5F9121 #279121

triadic

#5F9121 #215F91 #91215F

tetradic

#5F9121 #21918B #532191 #912127

square

#5F9121 #21918B #532191 #912127

split-complementary

#5F9121 #212791 #8B2191

monochromatic

#1E2D0A #3E5F16 #5F9121 #80C32C #9DD854

Accessibility & contrast

On white

3.78

#5F9121 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.56

#5F9121 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5F9121

5.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5F9121	#FFFFFF	#000000	##000000
##5F9121	1.00	3.78	5.56	5.56
#FFFFFF	3.78	1.00	21.00	21.00
#000000	5.56	21.00	1.00	1.00
##000000	5.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#988606

Deuteranopia (green-blind)

#91822C

Tritanopia (blue-blind)

#618B7C

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #5f9121;
/* rgb */ color: rgb(95, 145, 33);
/* oklch */ color: oklch(59.9% 0.149 131.1);

Tailwind

colors: {
  custom: {
    50: '#91b165',
    500: '#5f9121',
    950: '#000000',
  },
}

SCSS

$custom: #5f9121;
$custom-light: #91b165;
$custom-dark: #000000;

JSON

{
  "hex": "#5f9121",
  "rgb": {
    "r": 95,
    "g": 145,
    "b": 33
  },
  "hsl": {
    "h": 86.786,
    "s": 62.921,
    "l": 34.902
  },
  "oklch": {
    "l": 0.59924,
    "c": 0.14876,
    "h": 131.1
  },
  "luminance": 0.22793
}

Semantic roles & 50–950 ramp

primary

#5F9121

secondary

#8152BC

accent

#42E68B

background

#F9FAF6

surface

#F1F5EB

border

#CBCFC6

text

#0D1106

muted

#7E807A

Preview Lab

Preview with #5F9121

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

Preview Lab → · Contrast checker → · Palette generator →