#9CEC4B#9CEC4B

#9CEC4B is a very light, highly saturated yellow-green. Relative luminance 0.676; OKLCH L 86.1% C 0.206 H 132.2°. Best body text is #000000 at 14.51:1 contrast (WCAG AA passes).

Color values

HEX	#9CEC4B
RGB	rgb(156, 236, 75)
HSL	hsl(90, 81%, 61%)
HSV	hsv(90, 68%, 93%)
CMYK	cmyk(33.9%, 0%, 68.2%, 7.5%)
CIE-LAB	lab(85.79, -49.12, 67.12)
CIE-LCH	lch(85.79, 83.17, 126.20°)
OKLab	oklab(86.09% -0.1382 0.1522)
OKLCH	oklch(86.09% 0.206 132.2)
XYZ	xyz(44.9752, 67.5651, 17.3269)
Luminance	0.6757 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9CEC4B #9B4BEC

analogous

#ECEC4B #9CEC4B #4BEC4B

triadic

#9CEC4B #4B9CEC #EC4B9C

tetradic

#9CEC4B #4BECEC #9B4BEC #EC4B4B

square

#9CEC4B #4BECEC #9B4BEC #EC4B4B

split-complementary

#9CEC4B #4B4BEC #EC4BEC

monochromatic

#5FAB12 #7EE218 #9CEC4B #BAF282 #D9F8BA

Accessibility & contrast

On white

1.45

#9CEC4B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.51

#9CEC4B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9CEC4B

14.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9CEC4B	#FFFFFF	#000000	##000000
##9CEC4B	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)

#F6DA32

Deuteranopia (green-blind)

#EBD459

Tritanopia (blue-blind)

#9EE3CC

Achromatopsia (no color)

#D6D6D6

Design tokens & code

CSS

--color: #9cec4b;
/* rgb */ color: rgb(156, 236, 75);
/* oklch */ color: oklch(86.1% 0.206 132.2);

Tailwind

colors: {
  custom: {
    50: '#bef286',
    500: '#9cec4b',
    950: '#000000',
  },
}

SCSS

$custom: #9cec4b;
$custom-light: #bef286;
$custom-dark: #000000;

JSON

{
  "hex": "#9cec4b",
  "rgb": {
    "r": 156,
    "g": 236,
    "b": 75
  },
  "hsl": {
    "h": 89.814,
    "s": 80.905,
    "l": 60.98
  },
  "oklch": {
    "l": 0.86091,
    "c": 0.20554,
    "h": 132.2
  },
  "luminance": 0.67567
}

Semantic roles & 50–950 ramp

primary

#9CEC4B

secondary

#6D30AC

accent

#08DD72

background

#FDFFFC

surface

#F9FEF4

border

#D2D6CE

text

#13170C

muted

#82857F

Preview Lab

Preview with #9CEC4B

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

Preview Lab → · Contrast checker → · Palette generator →