#9DB539#9DB539

#9DB539 is a light, vivid yellow-green. Relative luminance 0.405; OKLCH L 73.1% C 0.149 H 119.7°. Best body text is #000000 at 9.10:1 contrast (WCAG AA passes).

Color values

HEX	#9DB539
RGB	rgb(157, 181, 57)
HSL	hsl(72, 52%, 47%)
HSV	hsv(72, 69%, 71%)
CMYK	cmyk(13.3%, 0%, 68.5%, 29%)
CIE-LAB	lab(69.83, -25.17, 57.61)
CIE-LCH	lch(69.83, 62.87, 113.60°)
OKLab	oklab(73.13% -0.074 0.1296)
OKLCH	oklch(73.13% 0.149 119.7)
XYZ	xyz(31.1676, 40.5114, 10.0476)
Luminance	0.4051 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9DB539 #5139B5

analogous

#B58F39 #9DB539 #5FB539

triadic

#9DB539 #399DB5 #B5399D

tetradic

#9DB539 #39B58F #5139B5 #B5395F

square

#9DB539 #39B58F #5139B5 #B5395F

split-complementary

#9DB539 #395FB5 #8F39B5

monochromatic

#4C581C #75862A #9DB539 #B7CD5F #CCDB8D

Accessibility & contrast

On white

2.31

#9DB539 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.10

#9DB539 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9DB539

9.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9DB539	#FFFFFF	#000000	##000000
##9DB539	1.00	2.31	9.10	9.10
#FFFFFF	2.31	1.00	21.00	21.00
#000000	9.10	21.00	1.00	1.00
##000000	9.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C0AB26

Deuteranopia (green-blind)

#BEAB43

Tritanopia (blue-blind)

#A6AB9C

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #9db539;
/* rgb */ color: rgb(157, 181, 57);
/* oklch */ color: oklch(73.1% 0.149 119.7);

Tailwind

colors: {
  custom: {
    50: '#bdcb77',
    500: '#9db539',
    950: '#000000',
  },
}

SCSS

$custom: #9db539;
$custom-light: #bdcb77;
$custom-dark: #000000;

JSON

{
  "hex": "#9db539",
  "rgb": {
    "r": 157,
    "g": 181,
    "b": 57
  },
  "hsl": {
    "h": 71.613,
    "s": 52.101,
    "l": 46.667
  },
  "oklch": {
    "l": 0.73131,
    "c": 0.14926,
    "h": 119.7
  },
  "luminance": 0.40511
}

Semantic roles & 50–950 ramp

primary

#9DB539

secondary

#9184C6

accent

#4CDC68

background

#FCFCF7

surface

#F8F8ED

border

#D1D1C8

text

#121309

muted

#81827B

Preview Lab

Preview with #9DB539

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

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