#CDF28E#CDF28E

#CDF28E is a very light, vivid yellow-green. Relative luminance 0.784; OKLCH L 91.2% C 0.133 H 125.5°. Best body text is #000000 at 16.69:1 contrast (WCAG AA passes).

Color values

HEX	#CDF28E
RGB	rgb(205, 242, 142)
HSL	hsl(82, 79%, 75%)
HSV	hsv(82, 41%, 95%)
CMYK	cmyk(15.3%, 0%, 41.3%, 5.1%)
CIE-LAB	lab(90.98, -27.92, 44.29)
CIE-LCH	lch(90.98, 52.36, 122.23°)
OKLab	oklab(91.25% -0.077 0.108)
OKLCH	oklch(91.25% 0.133 125.5)
XYZ	xyz(61.8111, 78.4359, 37.4692)
Luminance	0.7844 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Yellowish Green

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CDF28E #B38EF2

analogous

#F2E58E #CDF28E #9BF28E

triadic

#CDF28E #8ECDF2 #F28ECD

tetradic

#CDF28E #8EF2E5 #B38EF2 #F28E9B

square

#CDF28E #8EF2E5 #B38EF2 #F28E9B

split-complementary

#CDF28E #8E9BF2 #E58EF2

monochromatic

#9CE520 #B5EC57 #CDF28E #E5F8C5 #F3FCE4

Accessibility & contrast

On white

1.26

#CDF28E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.69

#CDF28E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CDF28E

16.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CDF28E	#FFFFFF	#000000	##000000
##CDF28E	1.00	1.26	16.69	16.69
#FFFFFF	1.26	1.00	21.00	21.00
#000000	16.69	21.00	1.00	1.00
##000000	16.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FCE686

Deuteranopia (green-blind)

#F7E593

Tritanopia (blue-blind)

#D3E9DA

Achromatopsia (no color)

#E5E5E5

Design tokens & code

CSS

--color: #cdf28e;
/* rgb */ color: rgb(205, 242, 142);
/* oklch */ color: oklch(91.2% 0.133 125.5);

Tailwind

colors: {
  custom: {
    50: '#ddf6b0',
    500: '#cdf28e',
    950: '#000000',
  },
}

SCSS

$custom: #cdf28e;
$custom-light: #ddf6b0;
$custom-dark: #000000;

JSON

{
  "hex": "#cdf28e",
  "rgb": {
    "r": 205,
    "g": 242,
    "b": 142
  },
  "hsl": {
    "h": 82.2,
    "s": 79.365,
    "l": 75.294
  },
  "oklch": {
    "l": 0.91247,
    "c": 0.13262,
    "h": 125.5
  },
  "luminance": 0.78436
}

Semantic roles & 50–950 ramp

primary

#CDF28E

secondary

#8256CF

accent

#0ADC57

background

#FEFFFD

surface

#FCFEF7

border

#D5D6D0

text

#151711

muted

#848581

Preview Lab

Preview with #CDF28E

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

Preview Lab → · Contrast checker → · Palette generator →