#9CEC49#9CEC49

#9CEC49 is a very light, highly saturated yellow-green. Relative luminance 0.675; OKLCH L 86.1% C 0.207 H 132.1°. Best body text is #000000 at 14.51:1 contrast (WCAG AA passes).

Color values

HEX	#9CEC49
RGB	rgb(156, 236, 73)
HSL	hsl(89, 81%, 61%)
HSV	hsv(89, 69%, 93%)
CMYK	cmyk(33.9%, 0%, 69.1%, 7.5%)
CIE-LAB	lab(85.78, -49.25, 67.84)
CIE-LCH	lch(85.78, 83.83, 125.98°)
OKLab	oklab(86.08% -0.1387 0.1534)
OKLCH	oklch(86.08% 0.207 132.1)
XYZ	xyz(44.9078, 67.5381, 16.9721)
Luminance	0.6754 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9CEC49 #9949EC

analogous

#ECEB49 #9CEC49 #4AEC49

triadic

#9CEC49 #499CEC #EC499C

tetradic

#9CEC49 #49ECEB #9949EC #EC494A

square

#9CEC49 #49ECEB #9949EC #EC494A

split-complementary

#9CEC49 #494AEC #EB49EC

monochromatic

#5FA912 #7EE017 #9CEC49 #BAF280 #D8F8B8

Accessibility & contrast

On white

1.45

#9CEC49 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.51

#9CEC49 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9CEC49

14.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9CEC49	#FFFFFF	#000000	##000000
##9CEC49	1.00	1.45	14.51	14.51
#FFFFFF	1.45	1.00	21.00	21.00
#000000	14.51	21.00	1.00	1.00
##000000	14.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F6DA2F

Deuteranopia (green-blind)

#EBD458

Tritanopia (blue-blind)

#9EE3CC

Achromatopsia (no color)

#D6D6D6

Design tokens & code

CSS

--color: #9cec49;
/* rgb */ color: rgb(156, 236, 73);
/* oklch */ color: oklch(86.1% 0.207 132.1);

Tailwind

colors: {
  custom: {
    50: '#bef285',
    500: '#9cec49',
    950: '#000000',
  },
}

SCSS

$custom: #9cec49;
$custom-light: #bef285;
$custom-dark: #000000;

JSON

{
  "hex": "#9cec49",
  "rgb": {
    "r": 156,
    "g": 236,
    "b": 73
  },
  "hsl": {
    "h": 89.448,
    "s": 81.095,
    "l": 60.588
  },
  "oklch": {
    "l": 0.86076,
    "c": 0.20681,
    "h": 132.1
  },
  "luminance": 0.6754
}

Semantic roles & 50–950 ramp

primary

#9CEC49

secondary

#6B2FAA

accent

#08DD71

background

#FDFFFC

surface

#F9FEF3

border

#D2D6CD

text

#13170C

muted

#82857F

Preview Lab

Preview with #9CEC49

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

Preview Lab → · Contrast checker → · Palette generator →