#9FC843#9FC843

#9FC843 is a light, vivid yellow-green. Relative luminance 0.491; OKLCH L 77.8% C 0.165 H 124.9°. Best body text is #000000 at 10.82:1 contrast (WCAG AA passes).

Color values

HEX	#9FC843
RGB	rgb(159, 200, 67)
HSL	hsl(78, 55%, 52%)
HSV	hsv(78, 67%, 78%)
CMYK	cmyk(20.5%, 0%, 66.5%, 21.6%)
CIE-LAB	lab(75.50, -32.76, 59.57)
CIE-LCH	lch(75.50, 67.98, 118.81°)
OKLab	oklab(77.76% -0.0942 0.1352)
OKLCH	oklch(77.76% 0.165 124.9)
XYZ	xyz(35.9657, 49.0844, 12.8885)
Luminance	0.4909 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9FC843 #6C43C8

analogous

#C8AE43 #9FC843 #5DC843

triadic

#9FC843 #439FC8 #C8439F

tetradic

#9FC843 #43C8AE #6C43C8 #C8435D

square

#9FC843 #43C8AE #6C43C8 #C8435D

split-complementary

#9FC843 #435DC8 #AE43C8

monochromatic

#577021 #7C9F2F #9FC843 #B7D672 #CFE4A2

Accessibility & contrast

On white

1.94

#9FC843 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.82

#9FC843 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9FC843

10.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9FC843	#FFFFFF	#000000	##000000
##9FC843	1.00	1.94	10.82	10.82
#FFFFFF	1.94	1.00	21.00	21.00
#000000	10.82	21.00	1.00	1.00
##000000	10.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D3BB30

Deuteranopia (green-blind)

#CDBA4D

Tritanopia (blue-blind)

#A6BFAD

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #9fc843;
/* rgb */ color: rgb(159, 200, 67);
/* oklch */ color: oklch(77.8% 0.165 124.9);

Tailwind

colors: {
  custom: {
    50: '#bfd87e',
    500: '#9fc843',
    950: '#000000',
  },
}

SCSS

$custom: #9fc843;
$custom-light: #bfd87e;
$custom-dark: #000000;

JSON

{
  "hex": "#9fc843",
  "rgb": {
    "r": 159,
    "g": 200,
    "b": 67
  },
  "hsl": {
    "h": 78.496,
    "s": 54.733,
    "l": 52.353
  },
  "oklch": {
    "l": 0.77764,
    "c": 0.16475,
    "h": 124.9
  },
  "luminance": 0.49085
}

Semantic roles & 50–950 ramp

primary

#9FC843

secondary

#A896D0

accent

#4ADE77

background

#FCFDF8

surface

#F8FAEF

border

#D1D3CA

text

#12140A

muted

#81837C

Preview Lab

Preview with #9FC843

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

Preview Lab → · Contrast checker → · Palette generator →