#5B7C19#5B7C19

#5B7C19 is a mid, vivid yellow-green. Relative luminance 0.167; OKLCH L 54.2% C 0.128 H 126.9°. Best body text is #FFFFFF at 4.84:1 contrast (WCAG AA passes).

Color values

HEX	#5B7C19
RGB	rgb(91, 124, 25)
HSL	hsl(80, 66%, 29%)
HSV	hsv(80, 80%, 49%)
CMYK	cmyk(26.6%, 0%, 79.8%, 51.4%)
CIE-LAB	lab(47.89, -26.69, 46.39)
CIE-LCH	lch(47.89, 53.52, 119.91°)
OKLab	oklab(54.18% -0.077 0.1025)
OKLCH	oklch(54.18% 0.128 126.9)
XYZ	xyz(11.6976, 16.7094, 3.5285)
Luminance	0.1671 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5B7C19 #3A197C

analogous

#7C6C19 #5B7C19 #2A7C19

triadic

#5B7C19 #195B7C #7C195B

tetradic

#5B7C19 #197C6C #3A197C #7C192A

square

#5B7C19 #197C6C #3A197C #7C192A

split-complementary

#5B7C19 #192A7C #6C197C

monochromatic

#131905 #36490F #5B7C19 #80AF23 #A2D738

Accessibility & contrast

On white

4.84

#5B7C19 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.34

#5B7C19 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5B7C19

4.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B7C19	#FFFFFF	#000000	##FFFFFF
##5B7C19	1.00	4.84	4.34	4.84
#FFFFFF	4.84	1.00	21.00	1.00
#000000	4.34	21.00	1.00	21.00
##FFFFFF	4.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#837300

Deuteranopia (green-blind)

#7E7123

Tritanopia (blue-blind)

#5F766A

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #5b7c19;
/* rgb */ color: rgb(91, 124, 25);
/* oklch */ color: oklch(54.2% 0.128 126.9);

Tailwind

colors: {
  custom: {
    50: '#8da25f',
    500: '#5b7c19',
    950: '#000000',
  },
}

SCSS

$custom: #5b7c19;
$custom-light: #8da25f;
$custom-dark: #000000;

JSON

{
  "hex": "#5b7c19",
  "rgb": {
    "r": 91,
    "g": 124,
    "b": 25
  },
  "hsl": {
    "h": 80,
    "s": 66.443,
    "l": 29.216
  },
  "oklch": {
    "l": 0.54176,
    "c": 0.1282,
    "h": 126.9
  },
  "luminance": 0.1671
}

Semantic roles & 50–950 ramp

primary

#5B7C19

secondary

#6640B0

accent

#3EE977

background

#F8F9F5

surface

#F0F2EA

border

#CBCCC6

text

#0C0F05

muted

#7D7E79

Preview Lab

Preview with #5B7C19

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

Preview Lab → · Contrast checker → · Palette generator →