#CDEC4B#CDEC4B

#CDEC4B is a very light, vivid yellow-green. Relative luminance 0.735; OKLCH L 89.2% C 0.183 H 119.8°. Best body text is #000000 at 15.70:1 contrast (WCAG AA passes).

Color values

HEX	#CDEC4B
RGB	rgb(205, 236, 75)
HSL	hsl(72, 81%, 61%)
HSV	hsv(72, 68%, 93%)
CMYK	cmyk(13.1%, 0%, 68.2%, 7.5%)
CIE-LAB	lab(88.68, -30.92, 70.98)
CIE-LCH	lch(88.68, 77.43, 113.54°)
OKLab	oklab(89.18% -0.0911 0.1593)
OKLCH	oklch(89.18% 0.184 119.8)
XYZ	xyz(56.4433, 73.4783, 17.8645)
Luminance	0.7348 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CDEC4B #6A4BEC

analogous

#ECBB4B #CDEC4B #7CEC4B

triadic

#CDEC4B #4BCDEC #EC4BCD

tetradic

#CDEC4B #4BECBB #6A4BEC #EC4B7C

square

#CDEC4B #4BECBB #6A4BEC #EC4B7C

split-complementary

#CDEC4B #4B7CEC #BB4BEC

monochromatic

#8DAB12 #BBE218 #CDEC4B #DCF282 #ECF8BA

Accessibility & contrast

On white

1.34

#CDEC4B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.70

#CDEC4B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CDEC4B

15.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CDEC4B	#FFFFFF	#000000	##000000
##CDEC4B	1.00	1.34	15.70	15.70
#FFFFFF	1.34	1.00	21.00	21.00
#000000	15.70	21.00	1.00	1.00
##000000	15.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FBDF31

Deuteranopia (green-blind)

#F7DF58

Tritanopia (blue-blind)

#D8E0CC

Achromatopsia (no color)

#DFDFDF

Design tokens & code

CSS

--color: #cdec4b;
/* rgb */ color: rgb(205, 236, 75);
/* oklch */ color: oklch(89.2% 0.183 119.8);

Tailwind

colors: {
  custom: {
    50: '#e0f286',
    500: '#cdec4b',
    950: '#000000',
  },
}

SCSS

$custom: #cdec4b;
$custom-light: #e0f286;
$custom-dark: #000000;

JSON

{
  "hex": "#cdec4b",
  "rgb": {
    "r": 205,
    "g": 236,
    "b": 75
  },
  "hsl": {
    "h": 71.553,
    "s": 80.905,
    "l": 60.98
  },
  "oklch": {
    "l": 0.89179,
    "c": 0.1835,
    "h": 119.8
  },
  "luminance": 0.73478
}

Semantic roles & 50–950 ramp

primary

#CDEC4B

secondary

#4730AC

accent

#08DD31

background

#FEFFFC

surface

#FCFEF4

border

#D5D6CE

text

#16160C

muted

#84857F

Preview Lab

Preview with #CDEC4B

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

Preview Lab → · Contrast checker → · Palette generator →