#9CDF4E#9CDF4E

#9CDF4E is a very light, vivid yellow-green. Relative luminance 0.604; OKLCH L 83.1% C 0.187 H 130.8°. Best body text is #000000 at 13.08:1 contrast (WCAG AA passes).

Color values

HEX	#9CDF4E
RGB	rgb(156, 223, 78)
HSL	hsl(88, 69%, 59%)
HSV	hsv(88, 65%, 87%)
CMYK	cmyk(30%, 0%, 65%, 12.5%)
CIE-LAB	lab(82.05, -43.39, 62.04)
CIE-LCH	lch(82.05, 75.71, 124.97°)
OKLab	oklab(83.05% -0.1223 0.1419)
OKLCH	oklch(83.05% 0.187 130.8)
XYZ	xyz(41.4728, 60.3920, 16.6780)
Luminance	0.6039 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

#A9F971

ΔE00 6.05

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#9CDF4E #914EDF

analogous

#DFDA4E #9CDF4E #54DF4E

triadic

#9CDF4E #4E9CDF #DF4E9C

tetradic

#9CDF4E #4EDFDA #914EDF #DF4E54

square

#9CDF4E #4EDFDA #914EDF #DF4E54

split-complementary

#9CDF4E #4E54DF #DA4EDF

monochromatic

#5E971B #7ECB25 #9CDF4E #B9E882 #D6F2B6

Accessibility & contrast

On white

1.61

#9CDF4E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.08

#9CDF4E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #9CDF4E

13.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##9CDF4E	#FFFFFF	#000000	##000000
##9CDF4E	1.00	1.61	13.08	13.08
#FFFFFF	1.61	1.00	21.00	21.00
#000000	13.08	21.00	1.00	1.00
##000000	13.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E9CF3B

Deuteranopia (green-blind)

#DFCA5A

Tritanopia (blue-blind)

#9FD6C1

Achromatopsia (no color)

#CCCCCC

Design tokens & code

CSS

--color: #9cdf4e;
/* rgb */ color: rgb(156, 223, 78);
/* oklch */ color: oklch(83.1% 0.187 130.8);

Tailwind

colors: {
  custom: {
    50: '#bde986',
    500: '#9cdf4e',
    950: '#000000',
  },
}

SCSS

$custom: #9cdf4e;
$custom-light: #bde986;
$custom-dark: #000000;

JSON

{
  "hex": "#9cdf4e",
  "rgb": {
    "r": 156,
    "g": 223,
    "b": 78
  },
  "hsl": {
    "h": 87.724,
    "s": 69.378,
    "l": 59.02
  },
  "oklch": {
    "l": 0.83054,
    "c": 0.18733,
    "h": 130.8
  },
  "luminance": 0.60393
}

Semantic roles & 50–950 ramp

primary

#9CDF4E

secondary

#65369B

accent

#3CEC8D

background

#FDFEFC

surface

#F9FDF3

border

#D2D5CD

text

#12160C

muted

#82847F

Preview Lab

Preview with #9CDF4E

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

Preview Lab → · Contrast checker → · Palette generator →