#9EC02F#9EC02F

#9EC02F is a light, vivid yellow-green. Relative luminance 0.452; OKLCH L 75.7% C 0.168 H 122.3°. Best body text is #000000 at 10.03:1 contrast (WCAG AA passes).

Color values

HEX	#9EC02F
RGB	rgb(158, 192, 47)
HSL	hsl(74, 61%, 47%)
HSV	hsv(74, 76%, 75%)
CMYK	cmyk(17.7%, 0%, 75.5%, 24.7%)
CIE-LAB	lab(73.01, -30.59, 64.30)
CIE-LCH	lch(73.01, 71.21, 115.44°)
OKLab	oklab(75.69% -0.0899 0.1421)
OKLCH	oklch(75.69% 0.168 122.3)
XYZ	xyz(33.4638, 45.1735, 9.6452)
Luminance	0.4517 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9EC02F #512FC0

analogous

#C09A2F #9EC02F #56C02F

triadic

#9EC02F #2F9EC0 #C02F9E

tetradic

#9EC02F #2FC09A #512FC0 #C02F56

square

#9EC02F #2FC09A #512FC0 #C02F56

split-complementary

#9EC02F #2F56C0 #9A2FC0

monochromatic

#4D5E17 #768F23 #9EC02F #B8D656 #CDE288

Accessibility & contrast

On white

2.09

#9EC02F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.03

#9EC02F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9EC02F

10.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9EC02F	#FFFFFF	#000000	##000000
##9EC02F	1.00	2.09	10.03	10.03
#FFFFFF	2.09	1.00	21.00	21.00
#000000	10.03	21.00	1.00	1.00
##000000	10.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CCB40B

Deuteranopia (green-blind)

#C7B33D

Tritanopia (blue-blind)

#A6B6A5

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #9ec02f;
/* rgb */ color: rgb(158, 192, 47);
/* oklch */ color: oklch(75.7% 0.168 122.3);

Tailwind

colors: {
  custom: {
    50: '#bed373',
    500: '#9ec02f',
    950: '#000000',
  },
}

SCSS

$custom: #9ec02f;
$custom-light: #bed373;
$custom-dark: #000000;

JSON

{
  "hex": "#9ec02f",
  "rgb": {
    "r": 158,
    "g": 192,
    "b": 47
  },
  "hsl": {
    "h": 74.069,
    "s": 60.669,
    "l": 46.863
  },
  "oklch": {
    "l": 0.75688,
    "c": 0.1681,
    "h": 122.3
  },
  "luminance": 0.45174
}

Semantic roles & 50–950 ramp

primary

#9EC02F

secondary

#917FCB

accent

#44E469

background

#FCFCF7

surface

#F8F9ED

border

#D1D2C8

text

#131409

muted

#82827B

Preview Lab

Preview with #9EC02F

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

Preview Lab → · Contrast checker → · Palette generator →