#9CDD5A#9CDD5A

#9CDD5A is a very light, vivid yellow-green. Relative luminance 0.595; OKLCH L 82.7% C 0.176 H 131.5°. Best body text is #000000 at 12.90:1 contrast (WCAG AA passes).

Color values

HEX	#9CDD5A
RGB	rgb(156, 221, 90)
HSL	hsl(90, 66%, 61%)
HSV	hsv(90, 59%, 87%)
CMYK	cmyk(29.4%, 0%, 59.3%, 13.3%)
CIE-LAB	lab(81.58, -41.53, 56.52)
CIE-LCH	lch(81.58, 70.14, 126.31°)
OKLab	oklab(82.7% -0.1162 0.1315)
OKLCH	oklch(82.7% 0.176 131.5)
XYZ	xyz(41.4117, 59.5177, 18.9771)
Luminance	0.5952 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9CDD5A #9B5ADD

analogous

#DDDC5A #9CDD5A #5ADD5A

triadic

#9CDD5A #5A9CDD #DD5A9C

tetradic

#9CDD5A #5ADDDC #9B5ADD #DD5A5A

square

#9CDD5A #5ADDDC #9B5ADD #DD5A5A

split-complementary

#9CDD5A #5A5ADD #DC5ADD

monochromatic

#5F9C20 #7ECF2B #9CDD5A #BAE78D #D9F2BF

Accessibility & contrast

On white

1.63

#9CDD5A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.90

#9CDD5A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9CDD5A

12.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9CDD5A	#FFFFFF	#000000	##000000
##9CDD5A	1.00	1.63	12.90	12.90
#FFFFFF	1.63	1.00	21.00	21.00
#000000	12.90	21.00	1.00	1.00
##000000	12.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E6CE4C

Deuteranopia (green-blind)

#DDC964

Tritanopia (blue-blind)

#9ED5C1

Achromatopsia (no color)

#CBCBCB

Design tokens & code

CSS

--color: #9cdd5a;
/* rgb */ color: rgb(156, 221, 90);
/* oklch */ color: oklch(82.7% 0.176 131.5);

Tailwind

colors: {
  custom: {
    50: '#bde88d',
    500: '#9cdd5a',
    950: '#000000',
  },
}

SCSS

$custom: #9cdd5a;
$custom-light: #bde88d;
$custom-dark: #000000;

JSON

{
  "hex": "#9cdd5a",
  "rgb": {
    "r": 156,
    "g": 221,
    "b": 90
  },
  "hsl": {
    "h": 89.771,
    "s": 65.829,
    "l": 60.98
  },
  "oklch": {
    "l": 0.82701,
    "c": 0.17554,
    "h": 131.5
  },
  "luminance": 0.59519
}

Semantic roles & 50–950 ramp

primary

#9CDD5A

secondary

#6D3BA0

accent

#18CE72

background

#FDFEFC

surface

#F9FCF4

border

#D2D5CE

text

#12160C

muted

#82847F

Preview Lab

Preview with #9CDD5A

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

Preview Lab → · Contrast checker → · Palette generator →