#9FB538#9FB538

#9FB538 is a light, vivid yellow-green. Relative luminance 0.407; OKLCH L 73.3% C 0.149 H 118.9°. Best body text is #000000 at 9.14:1 contrast (WCAG AA passes).

Color values

HEX	#9FB538
RGB	rgb(159, 181, 56)
HSL	hsl(71, 53%, 46%)
HSV	hsv(71, 69%, 71%)
CMYK	cmyk(12.2%, 0%, 69.1%, 29%)
CIE-LAB	lab(69.97, -24.41, 58.18)
CIE-LCH	lch(69.97, 63.09, 112.76°)
OKLab	oklab(73.27% -0.0721 0.1306)
OKLCH	oklch(73.27% 0.149 118.9)
XYZ	xyz(31.5364, 40.7044, 9.9360)
Luminance	0.4070 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9FB538 #4E38B5

analogous

#B58D38 #9FB538 #61B538

triadic

#9FB538 #389FB5 #B5389F

tetradic

#9FB538 #38B58D #4E38B5 #B53861

square

#9FB538 #38B58D #4E38B5 #B53861

split-complementary

#9FB538 #3861B5 #8D38B5

monochromatic

#4D581B #76862A #9FB538 #B9CD5D #CDDB8C

Accessibility & contrast

On white

2.30

#9FB538 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.14

#9FB538 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9FB538

9.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9FB538	#FFFFFF	#000000	##000000
##9FB538	1.00	2.30	9.14	9.14
#FFFFFF	2.30	1.00	21.00	21.00
#000000	9.14	21.00	1.00	1.00
##000000	9.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C1AB24

Deuteranopia (green-blind)

#BEAB42

Tritanopia (blue-blind)

#A8AB9C

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #9fb538;
/* rgb */ color: rgb(159, 181, 56);
/* oklch */ color: oklch(73.3% 0.149 118.9);

Tailwind

colors: {
  custom: {
    50: '#becb76',
    500: '#9fb538',
    950: '#000000',
  },
}

SCSS

$custom: #9fb538;
$custom-light: #becb76;
$custom-dark: #000000;

JSON

{
  "hex": "#9fb538",
  "rgb": {
    "r": 159,
    "g": 181,
    "b": 56
  },
  "hsl": {
    "h": 70.56,
    "s": 52.743,
    "l": 46.471
  },
  "oklch": {
    "l": 0.73274,
    "c": 0.14919,
    "h": 118.9
  },
  "luminance": 0.40704
}

Semantic roles & 50–950 ramp

primary

#9FB538

secondary

#8F83C6

accent

#4CDC65

background

#FCFCF7

surface

#F8F8ED

border

#D1D1C8

text

#121309

muted

#81827B

Preview Lab

Preview with #9FB538

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

Preview Lab → · Contrast checker → · Palette generator →