#CDEF47#CDEF47

#CDEF47 is a very light, vivid yellow-green. Relative luminance 0.752; OKLCH L 89.8% C 0.189 H 120.4°. Best body text is #000000 at 16.03:1 contrast (WCAG AA passes).

Color values

HEX	#CDEF47
RGB	rgb(205, 239, 71)
HSL	hsl(72, 84%, 61%)
HSV	hsv(72, 70%, 94%)
CMYK	cmyk(14.2%, 0%, 70.3%, 6.3%)
CIE-LAB	lab(89.47, -32.52, 73.20)
CIE-LCH	lch(89.47, 80.10, 113.96°)
OKLab	oklab(89.81% -0.0958 0.1634)
OKLCH	oklch(89.81% 0.189 120.4)
XYZ	xyz(57.1817, 75.1672, 17.4563)
Luminance	0.7517 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CDEF47 #6947EF

analogous

#EFBD47 #CDEF47 #79EF47

triadic

#CDEF47 #47CDEF #EF47CD

tetradic

#CDEF47 #47EFBD #6947EF #EF4779

square

#CDEF47 #47EFBD #6947EF #EF4779

split-complementary

#CDEF47 #4779EF #BD47EF

monochromatic

#8DAD0F #BBE514 #CDEF47 #DCF47F #ECF9B8

Accessibility & contrast

On white

1.31

#CDEF47 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.03

#CDEF47 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CDEF47

16.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CDEF47	#FFFFFF	#000000	##000000
##CDEF47	1.00	1.31	16.03	16.03
#FFFFFF	1.31	1.00	21.00	21.00
#000000	16.03	21.00	1.00	1.00
##000000	16.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FEE129

Deuteranopia (green-blind)

#FAE155

Tritanopia (blue-blind)

#D8E3CE

Achromatopsia (no color)

#E1E1E1

Design tokens & code

CSS

--color: #cdef47;
/* rgb */ color: rgb(205, 239, 71);
/* oklch */ color: oklch(89.8% 0.189 120.4);

Tailwind

colors: {
  custom: {
    50: '#e0f484',
    500: '#cdef47',
    950: '#000000',
  },
}

SCSS

$custom: #cdef47;
$custom-light: #e0f484;
$custom-dark: #000000;

JSON

{
  "hex": "#cdef47",
  "rgb": {
    "r": 205,
    "g": 239,
    "b": 71
  },
  "hsl": {
    "h": 72.143,
    "s": 84,
    "l": 60.784
  },
  "oklch": {
    "l": 0.89812,
    "c": 0.18939,
    "h": 120.4
  },
  "luminance": 0.75167
}

Semantic roles & 50–950 ramp

primary

#CDEF47

secondary

#472DAD

accent

#05E031

background

#FEFFFC

surface

#FCFEF3

border

#D5D6CD

text

#16170C

muted

#84857F

Preview Lab

Preview with #CDEF47

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

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