#5F901F#5F901F

#5F901F is a mid, vivid yellow-green. Relative luminance 0.225; OKLCH L 59.7% C 0.149 H 130.8°. Best body text is #000000 at 5.50:1 contrast (WCAG AA passes).

Color values

HEX	#5F901F
RGB	rgb(95, 144, 31)
HSL	hsl(86, 65%, 34%)
HSV	hsv(86, 78%, 56%)
CMYK	cmyk(34%, 0%, 78.5%, 43.5%)
CIE-LAB	lab(54.53, -34.17, 50.72)
CIE-LCH	lch(54.53, 61.16, 123.97°)
OKLab	oklab(59.65% -0.0971 0.1125)
OKLCH	oklch(59.65% 0.149 130.8)
XYZ	xyz(14.9398, 22.4778, 4.8476)
Luminance	0.2248 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5F901F #501F90

analogous

#90891F #5F901F #27901F

triadic

#5F901F #1F5F90 #901F5F

tetradic

#5F901F #1F9089 #501F90 #901F27

square

#5F901F #1F9089 #501F90 #901F27

split-complementary

#5F901F #1F2790 #891F90

monochromatic

#1D2B09 #3E5E14 #5F901F #80C22A #9ED950

Accessibility & contrast

On white

3.82

#5F901F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.50

#5F901F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5F901F

5.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5F901F	#FFFFFF	#000000	##000000
##5F901F	1.00	3.82	5.50	5.50
#FFFFFF	3.82	1.00	21.00	21.00
#000000	5.50	21.00	1.00	1.00
##000000	5.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#978502

Deuteranopia (green-blind)

#90812B

Tritanopia (blue-blind)

#618A7B

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #5f901f;
/* rgb */ color: rgb(95, 144, 31);
/* oklch */ color: oklch(59.7% 0.149 130.8);

Tailwind

colors: {
  custom: {
    50: '#91b164',
    500: '#5f901f',
    950: '#000000',
  },
}

SCSS

$custom: #5f901f;
$custom-light: #91b164;
$custom-dark: #000000;

JSON

{
  "hex": "#5f901f",
  "rgb": {
    "r": 95,
    "g": 144,
    "b": 31
  },
  "hsl": {
    "h": 86.018,
    "s": 64.571,
    "l": 34.314
  },
  "oklch": {
    "l": 0.59653,
    "c": 0.14859,
    "h": 130.8
  },
  "luminance": 0.22478
}

Semantic roles & 50–950 ramp

primary

#5F901F

secondary

#7E4EBC

accent

#40E889

background

#F9FAF6

surface

#F1F5EB

border

#CBCFC6

text

#0D1006

muted

#7E7F7A

Preview Lab

Preview with #5F901F

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

Preview Lab → · Contrast checker → · Palette generator →