#5B8A2E#5B8A2E

#5B8A2E is a mid, vivid yellow-green. Relative luminance 0.206; OKLCH L 58.0% C 0.133 H 132.4°. Best body text is #000000 at 5.12:1 contrast (WCAG AA passes).

Color values

HEX	#5B8A2E
RGB	rgb(91, 138, 46)
HSL	hsl(91, 50%, 36%)
HSV	hsv(91, 67%, 54%)
CMYK	cmyk(34.1%, 0%, 66.7%, 45.9%)
CIE-LAB	lab(52.51, -31.88, 42.74)
CIE-LCH	lch(52.51, 53.32, 126.72°)
OKLab	oklab(57.98% -0.0894 0.0981)
OKLCH	oklch(57.98% 0.133 132.4)
XYZ	xyz(13.8958, 20.5978, 5.8279)
Luminance	0.2060 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5B8A2E #5D2E8A

analogous

#898A2E #5B8A2E #2E8A2F

triadic

#5B8A2E #2E5B8A #8A2E5B

tetradic

#5B8A2E #2E898A #5D2E8A #8A2F2E

square

#5B8A2E #2E898A #5D2E8A #8A2F2E

split-complementary

#5B8A2E #2F2E8A #8A2E89

monochromatic

#1E2E0F #3D5C1F #5B8A2E #79B83D #98CC66

Accessibility & contrast

On white

4.10

#5B8A2E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.12

#5B8A2E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5B8A2E

5.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B8A2E	#FFFFFF	#000000	##000000
##5B8A2E	1.00	4.10	5.12	5.12
#FFFFFF	4.10	1.00	21.00	21.00
#000000	5.12	21.00	1.00	1.00
##000000	5.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#908022

Deuteranopia (green-blind)

#897C35

Tritanopia (blue-blind)

#5C8477

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #5b8a2e;
/* rgb */ color: rgb(91, 138, 46);
/* oklch */ color: oklch(58.0% 0.133 132.4);

Tailwind

colors: {
  custom: {
    50: '#8dac6b',
    500: '#5b8a2e',
    950: '#000000',
  },
}

SCSS

$custom: #5b8a2e;
$custom-light: #8dac6b;
$custom-dark: #000000;

JSON

{
  "hex": "#5b8a2e",
  "rgb": {
    "r": 91,
    "g": 138,
    "b": 46
  },
  "hsl": {
    "h": 90.652,
    "s": 50,
    "l": 36.078
  },
  "oklch": {
    "l": 0.57977,
    "c": 0.13271,
    "h": 132.4
  },
  "luminance": 0.20598
}

Semantic roles & 50–950 ramp

primary

#5B8A2E

secondary

#8B61B3

accent

#4EDA95

background

#F8FAF6

surface

#F0F4EB

border

#CBCEC6

text

#0C1007

muted

#7D7F7A

Preview Lab

Preview with #5B8A2E

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

Preview Lab → · Contrast checker → · Palette generator →