#5A9F2E#5A9F2E

#5A9F2E is a light, vivid yellow-green. Relative luminance 0.272; OKLCH L 63.4% C 0.161 H 135.7°. Best body text is #000000 at 6.43:1 contrast (WCAG AA passes).

Color values

HEX	#5A9F2E
RGB	rgb(90, 159, 46)
HSL	hsl(97, 55%, 40%)
HSV	hsv(97, 71%, 62%)
CMYK	cmyk(43.4%, 0%, 71.1%, 37.6%)
CIE-LAB	lab(59.13, -41.52, 49.69)
CIE-LCH	lch(59.13, 64.76, 129.88°)
OKLab	oklab(63.37% -0.1156 0.1127)
OKLCH	oklch(63.37% 0.161 135.7)
XYZ	xyz(17.1073, 27.1662, 6.9264)
Luminance	0.2717 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A9F2E #732E9F

analogous

#939F2E #5A9F2E #2E9F3A

triadic

#5A9F2E #2E5A9F #9F2E5A

tetradic

#5A9F2E #2E939F #732E9F #9F3A2E

square

#5A9F2E #2E939F #732E9F #9F3A2E

split-complementary

#5A9F2E #3A2E9F #9F2E93

monochromatic

#244013 #3F7020 #5A9F2E #76C842 #99D671

Accessibility & contrast

On white

3.26

#5A9F2E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.43

#5A9F2E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5A9F2E

6.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A9F2E	#FFFFFF	#000000	##000000
##5A9F2E	1.00	3.26	6.43	6.43
#FFFFFF	3.26	1.00	21.00	21.00
#000000	6.43	21.00	1.00	1.00
##000000	6.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A5921C

Deuteranopia (green-blind)

#9B8C38

Tritanopia (blue-blind)

#589989

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #5a9f2e;
/* rgb */ color: rgb(90, 159, 46);
/* oklch */ color: oklch(63.4% 0.161 135.7);

Tailwind

colors: {
  custom: {
    50: '#8ebc6e',
    500: '#5a9f2e',
    950: '#000000',
  },
}

SCSS

$custom: #5a9f2e;
$custom-light: #8ebc6e;
$custom-dark: #000000;

JSON

{
  "hex": "#5a9f2e",
  "rgb": {
    "r": 90,
    "g": 159,
    "b": 46
  },
  "hsl": {
    "h": 96.637,
    "s": 55.122,
    "l": 40.196
  },
  "oklch": {
    "l": 0.63374,
    "c": 0.16142,
    "h": 135.7
  },
  "luminance": 0.27167
}

Semantic roles & 50–950 ramp

primary

#5A9F2E

secondary

#9D6BBE

accent

#49DEA4

background

#F9FBF6

surface

#F1F6EC

border

#CBD0C7

text

#0D1207

muted

#7E817A

Preview Lab

Preview with #5A9F2E

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

Preview Lab → · Contrast checker → · Palette generator →