#9AC539#9AC539

#9AC539 is a light, vivid yellow-green. Relative luminance 0.471; OKLCH L 76.6% C 0.170 H 125.2°. Best body text is #000000 at 10.42:1 contrast (WCAG AA passes).

Color values

HEX	#9AC539
RGB	rgb(154, 197, 57)
HSL	hsl(78, 55%, 50%)
HSV	hsv(78, 71%, 77%)
CMYK	cmyk(21.8%, 0%, 71.1%, 22.7%)
CIE-LAB	lab(74.25, -33.97, 61.99)
CIE-LCH	lch(74.25, 70.69, 118.72°)
OKLab	oklab(76.65% -0.0981 0.1389)
OKLCH	oklch(76.65% 0.17 125.2)
XYZ	xyz(34.0314, 47.0975, 11.1679)
Luminance	0.4710 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9AC539 #6439C5

analogous

#C5AA39 #9AC539 #54C539

triadic

#9AC539 #399AC5 #C5399A

tetradic

#9AC539 #39C5AA #6439C5 #C53954

square

#9AC539 #39C5AA #6439C5 #C53954

split-complementary

#9AC539 #3954C5 #AA39C5

monochromatic

#50661E #75962B #9AC539 #B2D368 #CAE197

Accessibility & contrast

On white

2.02

#9AC539 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.42

#9AC539 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9AC539

10.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9AC539	#FFFFFF	#000000	##000000
##9AC539	1.00	2.02	10.42	10.42
#FFFFFF	2.02	1.00	21.00	21.00
#000000	10.42	21.00	1.00	1.00
##000000	10.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D0B821

Deuteranopia (green-blind)

#CAB645

Tritanopia (blue-blind)

#A1BCAA

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #9ac539;
/* rgb */ color: rgb(154, 197, 57);
/* oklch */ color: oklch(76.6% 0.170 125.2);

Tailwind

colors: {
  custom: {
    50: '#bbd678',
    500: '#9ac539',
    950: '#000000',
  },
}

SCSS

$custom: #9ac539;
$custom-light: #bbd678;
$custom-dark: #000000;

JSON

{
  "hex": "#9ac539",
  "rgb": {
    "r": 154,
    "g": 197,
    "b": 57
  },
  "hsl": {
    "h": 78.429,
    "s": 55.118,
    "l": 49.804
  },
  "oklch": {
    "l": 0.76648,
    "c": 0.17004,
    "h": 125.2
  },
  "luminance": 0.47098
}

Semantic roles & 50–950 ramp

primary

#9AC539

secondary

#A18DCD

accent

#49DE77

background

#FBFDF7

surface

#F7FAEE

border

#D0D3C9

text

#121409

muted

#81837B

Preview Lab

Preview with #9AC539

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

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