#5A9E2F#5A9E2F

#5A9E2F is a light, vivid yellow-green. Relative luminance 0.268; OKLCH L 63.1% C 0.159 H 135.7°. Best body text is #000000 at 6.37:1 contrast (WCAG AA passes).

Color values

HEX	#5A9E2F
RGB	rgb(90, 158, 47)
HSL	hsl(97, 54%, 40%)
HSV	hsv(97, 70%, 62%)
CMYK	cmyk(43%, 0%, 70.3%, 38%)
CIE-LAB	lab(58.82, -41.02, 48.97)
CIE-LCH	lch(58.82, 63.89, 129.95°)
OKLab	oklab(63.12% -0.1141 0.1113)
OKLCH	oklch(63.12% 0.159 135.7)
XYZ	xyz(16.9560, 26.8317, 6.9744)
Luminance	0.2683 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A9E2F #732F9E

analogous

#919E2F #5A9E2F #2F9E3C

triadic

#5A9E2F #2F5A9E #9E2F5A

tetradic

#5A9E2F #2F919E #732F9E #9E3C2F

square

#5A9E2F #2F919E #732F9E #9E3C2F

split-complementary

#5A9E2F #3C2F9E #9E2F91

monochromatic

#244013 #3F6F21 #5A9E2F #76C743 #99D572

Accessibility & contrast

On white

3.30

#5A9E2F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.37

#5A9E2F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5A9E2F

6.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A9E2F	#FFFFFF	#000000	##000000
##5A9E2F	1.00	3.30	6.37	6.37
#FFFFFF	3.30	1.00	21.00	21.00
#000000	6.37	21.00	1.00	1.00
##000000	6.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A4911E

Deuteranopia (green-blind)

#9A8B39

Tritanopia (blue-blind)

#589888

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #5a9e2f;
/* rgb */ color: rgb(90, 158, 47);
/* oklch */ color: oklch(63.1% 0.159 135.7);

Tailwind

colors: {
  custom: {
    50: '#8ebb6e',
    500: '#5a9e2f',
    950: '#000000',
  },
}

SCSS

$custom: #5a9e2f;
$custom-light: #8ebb6e;
$custom-dark: #000000;

JSON

{
  "hex": "#5a9e2f",
  "rgb": {
    "r": 90,
    "g": 158,
    "b": 47
  },
  "hsl": {
    "h": 96.757,
    "s": 54.146,
    "l": 40.196
  },
  "oklch": {
    "l": 0.63122,
    "c": 0.15944,
    "h": 135.7
  },
  "luminance": 0.26833
}

Semantic roles & 50–950 ramp

primary

#5A9E2F

secondary

#9E6CBD

accent

#4ADEA4

background

#F9FBF6

surface

#F1F6EC

border

#CBD0C7

text

#0D1207

muted

#7E817A

Preview Lab

Preview with #5A9E2F

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

Preview Lab → · Contrast checker → · Palette generator →