#CDF38F#CDF38F

#CDF38F is a very light, vivid yellow-green. Relative luminance 0.791; OKLCH L 91.5% C 0.133 H 125.9°. Best body text is #000000 at 16.81:1 contrast (WCAG AA passes).

Color values

HEX	#CDF38F
RGB	rgb(205, 243, 143)
HSL	hsl(83, 81%, 76%)
HSV	hsv(83, 41%, 95%)
CMYK	cmyk(15.6%, 0%, 41.2%, 4.7%)
CIE-LAB	lab(91.26, -28.28, 44.17)
CIE-LCH	lch(91.26, 52.44, 122.63°)
OKLab	oklab(91.48% -0.078 0.1077)
OKLCH	oklch(91.48% 0.133 125.9)
XYZ	xyz(62.1849, 79.0630, 37.9658)
Luminance	0.7906 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Yellowish Green

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CDF38F #B58FF3

analogous

#F3E78F #CDF38F #9BF38F

triadic

#CDF38F #8FCDF3 #F38FCD

tetradic

#CDF38F #8FF3E7 #B58FF3 #F38F9B

square

#CDF38F #8FF3E7 #B58FF3 #F38F9B

split-complementary

#CDF38F #8F9BF3 #E78FF3

monochromatic

#9CE720 #B4ED58 #CDF38F #E6F9C6 #F3FCE3

Accessibility & contrast

On white

1.25

#CDF38F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.81

#CDF38F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CDF38F

16.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CDF38F	#FFFFFF	#000000	##000000
##CDF38F	1.00	1.25	16.81	16.81
#FFFFFF	1.25	1.00	21.00	21.00
#000000	16.81	21.00	1.00	1.00
##000000	16.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FDE787

Deuteranopia (green-blind)

#F7E594

Tritanopia (blue-blind)

#D3EBDB

Achromatopsia (no color)

#E6E6E6

Design tokens & code

CSS

--color: #cdf38f;
/* rgb */ color: rgb(205, 243, 143);
/* oklch */ color: oklch(91.5% 0.133 125.9);

Tailwind

colors: {
  custom: {
    50: '#ddf7b1',
    500: '#cdf38f',
    950: '#000000',
  },
}

SCSS

$custom: #cdf38f;
$custom-light: #ddf7b1;
$custom-dark: #000000;

JSON

{
  "hex": "#cdf38f",
  "rgb": {
    "r": 205,
    "g": 243,
    "b": 143
  },
  "hsl": {
    "h": 82.8,
    "s": 80.645,
    "l": 75.686
  },
  "oklch": {
    "l": 0.9148,
    "c": 0.13297,
    "h": 125.9
  },
  "luminance": 0.79063
}

Semantic roles & 50–950 ramp

primary

#CDF38F

secondary

#8456D0

accent

#09DD59

background

#FEFFFD

surface

#FCFEF8

border

#D5D6D1

text

#151711

muted

#848581

Preview Lab

Preview with #CDF38F

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

Preview Lab → · Contrast checker → · Palette generator →