#9DC540#9DC540

#9DC540 is a light, vivid yellow-green. Relative luminance 0.475; OKLCH L 76.9% C 0.164 H 124.6°. Best body text is #000000 at 10.49:1 contrast (WCAG AA passes).

Color values

HEX	#9DC540
RGB	rgb(157, 197, 64)
HSL	hsl(78, 53%, 51%)
HSV	hsv(78, 68%, 77%)
CMYK	cmyk(20.3%, 0%, 67.5%, 22.7%)
CIE-LAB	lab(74.49, -32.36, 59.65)
CIE-LCH	lch(74.49, 67.86, 118.48°)
OKLab	oklab(76.9% -0.0932 0.1349)
OKLCH	oklch(76.9% 0.164 124.6)
XYZ	xyz(34.7965, 47.4704, 12.1790)
Luminance	0.4747 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9DC540 #6840C5

analogous

#C5AA40 #9DC540 #5AC540

triadic

#9DC540 #409DC5 #C5409D

tetradic

#9DC540 #40C5AA #6840C5 #C5405A

square

#9DC540 #40C5AA #6840C5 #C5405A

split-complementary

#9DC540 #405AC5 #AA40C5

monochromatic

#546A20 #79992F #9DC540 #B5D36F #CDE29E

Accessibility & contrast

On white

2.00

#9DC540 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.49

#9DC540 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9DC540

10.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9DC540	#FFFFFF	#000000	##000000
##9DC540	1.00	2.00	10.49	10.49
#FFFFFF	2.00	1.00	21.00	21.00
#000000	10.49	21.00	1.00	1.00
##000000	10.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D0B92D

Deuteranopia (green-blind)

#CAB74B

Tritanopia (blue-blind)

#A4BCAA

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #9dc540;
/* rgb */ color: rgb(157, 197, 64);
/* oklch */ color: oklch(76.9% 0.164 124.6);

Tailwind

colors: {
  custom: {
    50: '#bdd67c',
    500: '#9dc540',
    950: '#000000',
  },
}

SCSS

$custom: #9dc540;
$custom-light: #bdd67c;
$custom-dark: #000000;

JSON

{
  "hex": "#9dc540",
  "rgb": {
    "r": 157,
    "g": 197,
    "b": 64
  },
  "hsl": {
    "h": 78.045,
    "s": 53.414,
    "l": 51.176
  },
  "oklch": {
    "l": 0.76904,
    "c": 0.16403,
    "h": 124.6
  },
  "luminance": 0.47471
}

Semantic roles & 50–950 ramp

primary

#9DC540

secondary

#A593CE

accent

#4BDD77

background

#FCFDF7

surface

#F8FAEE

border

#D1D3C9

text

#12140A

muted

#81837C

Preview Lab

Preview with #9DC540

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

Preview Lab → · Contrast checker → · Palette generator →