#5AA931#5AA931

#5AA931 is a light, vivid yellow-green. Relative luminance 0.308; OKLCH L 66.0% C 0.172 H 137.0°. Best body text is #000000 at 7.15:1 contrast (WCAG AA passes).

Color values

HEX	#5AA931
RGB	rgb(90, 169, 49)
HSL	hsl(100, 55%, 43%)
HSV	hsv(100, 71%, 66%)
CMYK	cmyk(46.7%, 0%, 71%, 33.7%)
CIE-LAB	lab(62.31, -45.42, 51.80)
CIE-LCH	lch(62.31, 68.89, 131.24°)
OKLab	oklab(65.99% -0.1259 0.1175)
OKLCH	oklch(65.99% 0.172 137)
XYZ	xyz(18.9582, 30.7701, 7.8454)
Luminance	0.3077 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5AA931 #8031A9

analogous

#96A931 #5AA931 #31A944

triadic

#5AA931 #315AA9 #A9315A

tetradic

#5AA931 #3196A9 #8031A9 #A94431

square

#5AA931 #3196A9 #8031A9 #A94431

split-complementary

#5AA931 #4431A9 #A93196

monochromatic

#274A15 #417A23 #5AA931 #77CB4C #9BD97C

Accessibility & contrast

On white

2.94

#5AA931 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.15

#5AA931 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5AA931

7.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5AA931	#FFFFFF	#000000	##000000
##5AA931	1.00	2.94	7.15	7.15
#FFFFFF	2.94	1.00	21.00	21.00
#000000	7.15	21.00	1.00	1.00
##000000	7.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AF9B1E

Deuteranopia (green-blind)

#A4943C

Tritanopia (blue-blind)

#56A391

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #5aa931;
/* rgb */ color: rgb(90, 169, 49);
/* oklch */ color: oklch(66.0% 0.172 137.0);

Tailwind

colors: {
  custom: {
    50: '#8fc370',
    500: '#5aa931',
    950: '#000000',
  },
}

SCSS

$custom: #5aa931;
$custom-light: #8fc370;
$custom-dark: #000000;

JSON

{
  "hex": "#5aa931",
  "rgb": {
    "r": 90,
    "g": 169,
    "b": 49
  },
  "hsl": {
    "h": 99.5,
    "s": 55.046,
    "l": 42.745
  },
  "oklch": {
    "l": 0.65993,
    "c": 0.17223,
    "h": 137
  },
  "luminance": 0.30771
}

Semantic roles & 50–950 ramp

primary

#5AA931

secondary

#A774C1

accent

#49DEAB

background

#F9FCF7

surface

#F1F8ED

border

#CBD1C8

text

#0D1208

muted

#7E817B

Preview Lab

Preview with #5AA931

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

Preview Lab → · Contrast checker → · Palette generator →