#5A9C2E#5A9C2E

#5A9C2E is a light, vivid yellow-green. Relative luminance 0.261; OKLCH L 62.6% C 0.158 H 135.4°. Best body text is #000000 at 6.23:1 contrast (WCAG AA passes).

Color values

HEX	#5A9C2E
RGB	rgb(90, 156, 46)
HSL	hsl(96, 54%, 40%)
HSV	hsv(96, 71%, 61%)
CMYK	cmyk(42.3%, 0%, 70.5%, 38.8%)
CIE-LAB	lab(58.18, -40.25, 48.71)
CIE-LCH	lch(58.18, 63.19, 129.57°)
OKLab	oklab(62.59% -0.1121 0.1106)
OKLCH	oklch(62.59% 0.158 135.4)
XYZ	xyz(16.5977, 26.1469, 6.7565)
Luminance	0.2615 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A9C2E #702E9C

analogous

#919C2E #5A9C2E #2E9C39

triadic

#5A9C2E #2E5A9C #9C2E5A

tetradic

#5A9C2E #2E919C #702E9C #9C392E

square

#5A9C2E #2E919C #702E9C #9C392E

split-complementary

#5A9C2E #392E9C #9C2E91

monochromatic

#233D12 #3F6D20 #5A9C2E #76C740 #98D570

Accessibility & contrast

On white

3.37

#5A9C2E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.23

#5A9C2E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5A9C2E

6.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A9C2E	#FFFFFF	#000000	##000000
##5A9C2E	1.00	3.37	6.23	6.23
#FFFFFF	3.37	1.00	21.00	21.00
#000000	6.23	21.00	1.00	1.00
##000000	6.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A28F1D

Deuteranopia (green-blind)

#998A38

Tritanopia (blue-blind)

#589686

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #5a9c2e;
/* rgb */ color: rgb(90, 156, 46);
/* oklch */ color: oklch(62.6% 0.158 135.4);

Tailwind

colors: {
  custom: {
    50: '#8eba6d',
    500: '#5a9c2e',
    950: '#000000',
  },
}

SCSS

$custom: #5a9c2e;
$custom-light: #8eba6d;
$custom-dark: #000000;

JSON

{
  "hex": "#5a9c2e",
  "rgb": {
    "r": 90,
    "g": 156,
    "b": 46
  },
  "hsl": {
    "h": 96,
    "s": 54.455,
    "l": 39.608
  },
  "oklch": {
    "l": 0.62594,
    "c": 0.15752,
    "h": 135.4
  },
  "luminance": 0.26148
}

Semantic roles & 50–950 ramp

primary

#5A9C2E

secondary

#9B6ABC

accent

#4ADEA3

background

#F9FBF6

surface

#F1F6EC

border

#CBD0C7

text

#0D1107

muted

#7E807A

Preview Lab

Preview with #5A9C2E

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

Preview Lab → · Contrast checker → · Palette generator →