#5B912E#5B912E

#5B912E is a mid, vivid yellow-green. Relative luminance 0.227; OKLCH L 59.8% C 0.142 H 133.6°. Best body text is #000000 at 5.53:1 contrast (WCAG AA passes).

Color values

HEX	#5B912E
RGB	rgb(91, 145, 46)
HSL	hsl(93, 52%, 37%)
HSV	hsv(93, 68%, 57%)
CMYK	cmyk(37.2%, 0%, 68.3%, 43.1%)
CIE-LAB	lab(54.73, -35.08, 45.12)
CIE-LCH	lch(54.73, 57.15, 127.87°)
OKLab	oklab(59.79% -0.0981 0.1031)
OKLCH	oklch(59.79% 0.142 133.6)
XYZ	xyz(14.9327, 22.6715, 6.1735)
Luminance	0.2267 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5B912E #642E91

analogous

#8D912E #5B912E #2E9132

triadic

#5B912E #2E5B91 #912E5B

tetradic

#5B912E #2E8D91 #642E91 #91322E

square

#5B912E #2E8D91 #642E91 #91322E

split-complementary

#5B912E #322E91 #912E8D

monochromatic

#213411 #3E631F #5B912E #78BF3D #98D06A

Accessibility & contrast

On white

3.79

#5B912E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.53

#5B912E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5B912E

5.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B912E	#FFFFFF	#000000	##000000
##5B912E	1.00	3.79	5.53	5.53
#FFFFFF	3.79	1.00	21.00	21.00
#000000	5.53	21.00	1.00	1.00
##000000	5.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#978620

Deuteranopia (green-blind)

#8F8136

Tritanopia (blue-blind)

#5B8B7D

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #5b912e;
/* rgb */ color: rgb(91, 145, 46);
/* oklch */ color: oklch(59.8% 0.142 133.6);

Tailwind

colors: {
  custom: {
    50: '#8eb16c',
    500: '#5b912e',
    950: '#000000',
  },
}

SCSS

$custom: #5b912e;
$custom-light: #8eb16c;
$custom-dark: #000000;

JSON

{
  "hex": "#5b912e",
  "rgb": {
    "r": 91,
    "g": 145,
    "b": 46
  },
  "hsl": {
    "h": 92.727,
    "s": 51.832,
    "l": 37.451
  },
  "oklch": {
    "l": 0.59792,
    "c": 0.14233,
    "h": 133.6
  },
  "luminance": 0.22672
}

Semantic roles & 50–950 ramp

primary

#5B912E

secondary

#9164B7

accent

#4DDB9A

background

#F8FAF6

surface

#F0F5EC

border

#CBCFC7

text

#0D1107

muted

#7D807A

Preview Lab

Preview with #5B912E

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

Preview Lab → · Contrast checker → · Palette generator →