#5B783F#5B783F

#5B783F is a mid, moderate yellow-green. Relative luminance 0.160; OKLCH L 53.6% C 0.089 H 131.0°. Best body text is #FFFFFF at 5.00:1 contrast (WCAG AA passes).

Color values

HEX	#5B783F
RGB	rgb(91, 120, 63)
HSL	hsl(91, 31%, 36%)
HSV	hsv(91, 48%, 47%)
CMYK	cmyk(24.2%, 0%, 47.5%, 52.9%)
CIE-LAB	lab(47.00, -21.20, 27.87)
CIE-LCH	lch(47.00, 35.02, 127.26°)
OKLab	oklab(53.57% -0.0585 0.0675)
OKLCH	oklch(53.57% 0.089 131)
XYZ	xyz(11.9279, 16.0157, 7.1646)
Luminance	0.1602 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5B783F #5C3F78

analogous

#77783F #5B783F #3F783F

triadic

#5B783F #3F5B78 #783F5B

tetradic

#5B783F #3F7778 #5C3F78 #783F3F

square

#5B783F #3F7778 #5C3F78 #783F3F

split-complementary

#5B783F #3F3F78 #783F77

monochromatic

#1E2815 #3D502A #5B783F #79A054 #98B979

Accessibility & contrast

On white

5.00

#5B783F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.20

#5B783F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5B783F

5.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B783F	#FFFFFF	#000000	##FFFFFF
##5B783F	1.00	5.00	4.20	5.00
#FFFFFF	5.00	1.00	21.00	1.00
#000000	4.20	21.00	1.00	21.00
##FFFFFF	5.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D713A

Deuteranopia (green-blind)

#786F42

Tritanopia (blue-blind)

#5C746A

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #5b783f;
/* rgb */ color: rgb(91, 120, 63);
/* oklch */ color: oklch(53.6% 0.089 131.0);

Tailwind

colors: {
  custom: {
    50: '#8b9f75',
    500: '#5b783f',
    950: '#000000',
  },
}

SCSS

$custom: #5b783f;
$custom-light: #8b9f75;
$custom-dark: #000000;

JSON

{
  "hex": "#5b783f",
  "rgb": {
    "r": 91,
    "g": 120,
    "b": 63
  },
  "hsl": {
    "h": 90.526,
    "s": 31.148,
    "l": 35.882
  },
  "oklch": {
    "l": 0.53571,
    "c": 0.08932,
    "h": 131
  },
  "luminance": 0.16016
}

Semantic roles & 50–950 ramp

primary

#5B783F

secondary

#8A70A3

accent

#60C795

background

#F8F9F7

surface

#F0F2ED

border

#CBCCC8

text

#0C0E08

muted

#7D7E7B

Preview Lab

Preview with #5B783F

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

Preview Lab → · Contrast checker → · Palette generator →