#CDF398#CDF398

#CDF398 is a very light, vivid yellow-green. Relative luminance 0.793; OKLCH L 91.6% C 0.123 H 127.1°. Best body text is #000000 at 16.87:1 contrast (WCAG AA passes).

Color values

HEX	#CDF398
RGB	rgb(205, 243, 152)
HSL	hsl(85, 79%, 77%)
HSV	hsv(85, 37%, 95%)
CMYK	cmyk(15.6%, 0%, 37.4%, 4.7%)
CIE-LAB	lab(91.39, -27.19, 39.91)
CIE-LCH	lch(91.39, 48.29, 124.26°)
OKLab	oklab(91.62% -0.0744 0.0983)
OKLCH	oklch(91.62% 0.123 127.1)
XYZ	xyz(62.8943, 79.3467, 41.7016)
Luminance	0.7935 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Yellowish Green

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CDF398 #BE98F3

analogous

#F3EB98 #CDF398 #A0F398

triadic

#CDF398 #98CDF3 #F398CD

tetradic

#CDF398 #98F3EB #BE98F3 #F398A0

square

#CDF398 #98F3EB #BE98F3 #F398A0

split-complementary

#CDF398 #98A0F3 #EB98F3

monochromatic

#98E62A #B2ED61 #CDF398 #E8F9CF #F2FCE4

Accessibility & contrast

On white

1.24

#CDF398 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.87

#CDF398 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CDF398

16.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CDF398	#FFFFFF	#000000	##000000
##CDF398	1.00	1.24	16.87	16.87
#FFFFFF	1.24	1.00	21.00	21.00
#000000	16.87	21.00	1.00	1.00
##000000	16.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FCE891

Deuteranopia (green-blind)

#F6E69D

Tritanopia (blue-blind)

#D2EBDC

Achromatopsia (no color)

#E6E6E6

Design tokens & code

CSS

--color: #cdf398;
/* rgb */ color: rgb(205, 243, 152);
/* oklch */ color: oklch(91.6% 0.123 127.1);

Tailwind

colors: {
  custom: {
    50: '#ddf7b7',
    500: '#cdf398',
    950: '#000000',
  },
}

SCSS

$custom: #cdf398;
$custom-light: #ddf7b7;
$custom-dark: #000000;

JSON

{
  "hex": "#cdf398",
  "rgb": {
    "r": 205,
    "g": 243,
    "b": 152
  },
  "hsl": {
    "h": 85.055,
    "s": 79.13,
    "l": 77.451
  },
  "oklch": {
    "l": 0.91624,
    "c": 0.12332,
    "h": 127.1
  },
  "luminance": 0.79347
}

Semantic roles & 50–950 ramp

primary

#CDF398

secondary

#8E5ED1

accent

#0ADB61

background

#FEFFFD

surface

#FCFEF8

border

#D5D6D1

text

#151711

muted

#848581

Preview Lab

Preview with #CDF398

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

Preview Lab → · Contrast checker → · Palette generator →