#5B7331#5B7331

#5B7331 is a mid, moderate yellow-green. Relative luminance 0.147; OKLCH L 52.1% C 0.097 H 126.2°. Best body text is #FFFFFF at 5.33:1 contrast (WCAG AA passes).

Color values

HEX	#5B7331
RGB	rgb(91, 115, 49)
HSL	hsl(82, 40%, 32%)
HSV	hsv(82, 57%, 45%)
CMYK	cmyk(20.9%, 0%, 57.4%, 54.9%)
CIE-LAB	lab(45.23, -20.27, 33.17)
CIE-LCH	lch(45.23, 38.87, 121.42°)
OKLab	oklab(52.09% -0.0571 0.078)
OKLCH	oklch(52.09% 0.097 126.2)
XYZ	xyz(10.9995, 14.7072, 5.1644)
Luminance	0.1471 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5B7331 #493173

analogous

#736A31 #5B7331 #3A7331

triadic

#5B7331 #315B73 #73315B

tetradic

#5B7331 #31736A #493173 #73313A

square

#5B7331 #31736A #493173 #73313A

split-complementary

#5B7331 #313A73 #6A3173

monochromatic

#171D0C #39481F #5B7331 #7D9E43 #9BBC62

Accessibility & contrast

On white

5.33

#5B7331 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.94

#5B7331 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5B7331

5.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B7331	#FFFFFF	#000000	##FFFFFF
##5B7331	1.00	5.33	3.94	5.33
#FFFFFF	5.33	1.00	21.00	1.00
#000000	3.94	21.00	1.00	21.00
##FFFFFF	5.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#796C2B

Deuteranopia (green-blind)

#756B35

Tritanopia (blue-blind)

#5E6E64

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #5b7331;
/* rgb */ color: rgb(91, 115, 49);
/* oklch */ color: oklch(52.1% 0.097 126.2);

Tailwind

colors: {
  custom: {
    50: '#8b9b6b',
    500: '#5b7331',
    950: '#000000',
  },
}

SCSS

$custom: #5b7331;
$custom-light: #8b9b6b;
$custom-dark: #000000;

JSON

{
  "hex": "#5b7331",
  "rgb": {
    "r": 91,
    "g": 115,
    "b": 49
  },
  "hsl": {
    "h": 81.818,
    "s": 40.244,
    "l": 32.157
  },
  "oklch": {
    "l": 0.52087,
    "c": 0.09668,
    "h": 126.2
  },
  "luminance": 0.14707
}

Semantic roles & 50–950 ramp

primary

#5B7331

secondary

#765CA4

accent

#58D083

background

#F8F9F6

surface

#F0F2EB

border

#CBCCC6

text

#0C0E07

muted

#7D7E7A

Preview Lab

Preview with #5B7331

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

Preview Lab → · Contrast checker → · Palette generator →