#5B951D#5B951D

#5B951D is a mid, vivid yellow-green. Relative luminance 0.238; OKLCH L 60.7% C 0.158 H 132.7°. Best body text is #000000 at 5.76:1 contrast (WCAG AA passes).

Color values

HEX	#5B951D
RGB	rgb(91, 149, 29)
HSL	hsl(89, 67%, 35%)
HSV	hsv(89, 81%, 58%)
CMYK	cmyk(38.9%, 0%, 80.5%, 41.6%)
CIE-LAB	lab(55.89, -38.00, 52.56)
CIE-LCH	lch(55.89, 64.86, 125.86°)
OKLab	oklab(60.71% -0.1073 0.1161)
OKLCH	oklch(60.71% 0.158 132.7)
XYZ	xyz(15.2834, 23.8070, 4.9521)
Luminance	0.2381 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5B951D #571D95

analogous

#95931D #5B951D #1F951D

triadic

#5B951D #1D5B95 #951D5B

tetradic

#5B951D #1D9593 #571D95 #951D1F

square

#5B951D #1D9593 #571D95 #951D1F

split-complementary

#5B951D #1D1F95 #931D95

monochromatic

#1C2F09 #3C6213 #5B951D #7AC827 #99DD50

Accessibility & contrast

On white

3.64

#5B951D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.76

#5B951D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5B951D

5.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B951D	#FFFFFF	#000000	##000000
##5B951D	1.00	3.64	5.76	5.76
#FFFFFF	3.64	1.00	21.00	21.00
#000000	5.76	21.00	1.00	1.00
##000000	5.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9B8900

Deuteranopia (green-blind)

#94842A

Tritanopia (blue-blind)

#5C8F7F

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #5b951d;
/* rgb */ color: rgb(91, 149, 29);
/* oklch */ color: oklch(60.7% 0.158 132.7);

Tailwind

colors: {
  custom: {
    50: '#8fb464',
    500: '#5b951d',
    950: '#000000',
  },
}

SCSS

$custom: #5b951d;
$custom-light: #8fb464;
$custom-dark: #000000;

JSON

{
  "hex": "#5b951d",
  "rgb": {
    "r": 91,
    "g": 149,
    "b": 29
  },
  "hsl": {
    "h": 89,
    "s": 67.416,
    "l": 34.902
  },
  "oklch": {
    "l": 0.60706,
    "c": 0.15811,
    "h": 132.7
  },
  "luminance": 0.23808
}

Semantic roles & 50–950 ramp

primary

#5B951D

secondary

#854EC0

accent

#3DEA91

background

#F9FBF6

surface

#F1F6EB

border

#CBD0C6

text

#0D1106

muted

#7E807A

Preview Lab

Preview with #5B951D

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

Preview Lab → · Contrast checker → · Palette generator →