#5F8B1C#5F8B1C

#5F8B1C is a mid, vivid yellow-green. Relative luminance 0.210; OKLCH L 58.3% C 0.144 H 129.5°. Best body text is #000000 at 5.20:1 contrast (WCAG AA passes).

Color values

HEX	#5F8B1C
RGB	rgb(95, 139, 28)
HSL	hsl(84, 66%, 33%)
HSV	hsv(84, 80%, 55%)
CMYK	cmyk(31.7%, 0%, 79.9%, 45.5%)
CIE-LAB	lab(52.93, -32.04, 50.20)
CIE-LCH	lch(52.93, 59.55, 122.55°)
OKLab	oklab(58.34% -0.0916 0.1109)
OKLCH	oklch(58.34% 0.144 129.5)
XYZ	xyz(14.1615, 20.9815, 4.4021)
Luminance	0.2098 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5F8B1C #481C8B

analogous

#8B7F1C #5F8B1C #278B1C

triadic

#5F8B1C #1C5F8B #8B1C5F

tetradic

#5F8B1C #1C8B7F #481C8B #8B1C27

square

#5F8B1C #1C8B7F #481C8B #8B1C27

split-complementary

#5F8B1C #1C278B #7F1C8B

monochromatic

#192507 #3C5812 #5F8B1C #82BE26 #A0DA47

Accessibility & contrast

On white

4.04

#5F8B1C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.20

#5F8B1C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5F8B1C

5.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5F8B1C	#FFFFFF	#000000	##000000
##5F8B1C	1.00	4.04	5.20	5.20
#FFFFFF	4.04	1.00	21.00	21.00
#000000	5.20	21.00	1.00	1.00
##000000	5.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#928000

Deuteranopia (green-blind)

#8C7D28

Tritanopia (blue-blind)

#628576

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #5f8b1c;
/* rgb */ color: rgb(95, 139, 28);
/* oklch */ color: oklch(58.3% 0.144 129.5);

Tailwind

colors: {
  custom: {
    50: '#91ad62',
    500: '#5f8b1c',
    950: '#000000',
  },
}

SCSS

$custom: #5f8b1c;
$custom-light: #91ad62;
$custom-dark: #000000;

JSON

{
  "hex": "#5f8b1c",
  "rgb": {
    "r": 95,
    "g": 139,
    "b": 28
  },
  "hsl": {
    "h": 83.784,
    "s": 66.467,
    "l": 32.745
  },
  "oklch": {
    "l": 0.58343,
    "c": 0.14381,
    "h": 129.5
  },
  "luminance": 0.20982
}

Semantic roles & 50–950 ramp

primary

#5F8B1C

secondary

#7547BC

accent

#3EE982

background

#F9FAF6

surface

#F1F4EB

border

#CBCEC6

text

#0D1006

muted

#7E7F7A

Preview Lab

Preview with #5F8B1C

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

Preview Lab → · Contrast checker → · Palette generator →