#CDF56B#CDF56B

#CDF56B is a very light, vivid yellow-green. Relative luminance 0.793; OKLCH L 91.4% C 0.170 H 123.3°. Best body text is #000000 at 16.87:1 contrast (WCAG AA passes).

Color values

HEX	#CDF56B
RGB	rgb(205, 245, 107)
HSL	hsl(77, 87%, 69%)
HSV	hsv(77, 56%, 96%)
CMYK	cmyk(16.3%, 0%, 56.3%, 3.9%)
CIE-LAB	lab(91.39, -32.82, 61.02)
CIE-LCH	lch(91.39, 69.29, 118.28°)
OKLab	oklab(91.45% -0.0934 0.1423)
OKLCH	oklch(91.45% 0.17 123.3)
XYZ	xyz(60.4834, 79.3452, 26.0358)
Luminance	0.7934 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CDF56B #936BF5

analogous

#F5D86B #CDF56B #88F56B

triadic

#CDF56B #6BCDF5 #F56BCD

tetradic

#CDF56B #6BF5D8 #936BF5 #F56B88

square

#CDF56B #6BF5D8 #936BF5 #F56B88

split-complementary

#CDF56B #6B88F5 #D86BF5

monochromatic

#9DD70F #BAF132 #CDF56B #E0F9A4 #F4FDDE

Accessibility & contrast

On white

1.24

#CDF56B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.87

#CDF56B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CDF56B

16.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CDF56B	#FFFFFF	#000000	##000000
##CDF56B	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)

#FFE75D

Deuteranopia (green-blind)

#FCE674

Tritanopia (blue-blind)

#D6EAD7

Achromatopsia (no color)

#E6E6E6

Design tokens & code

CSS

--color: #cdf56b;
/* rgb */ color: rgb(205, 245, 107);
/* oklch */ color: oklch(91.4% 0.170 123.3);

Tailwind

colors: {
  custom: {
    50: '#dff89a',
    500: '#cdf56b',
    950: '#000000',
  },
}

SCSS

$custom: #cdf56b;
$custom-light: #dff89a;
$custom-dark: #000000;

JSON

{
  "hex": "#cdf56b",
  "rgb": {
    "r": 205,
    "g": 245,
    "b": 107
  },
  "hsl": {
    "h": 77.391,
    "s": 87.342,
    "l": 69.02
  },
  "oklch": {
    "l": 0.91447,
    "c": 0.17021,
    "h": 123.3
  },
  "luminance": 0.79345
}

Semantic roles & 50–950 ramp

primary

#CDF56B

secondary

#6236CE

accent

#02E443

background

#FEFFFC

surface

#FCFFF5

border

#D5D7CF

text

#15170E

muted

#84857F

Preview Lab

Preview with #CDF56B

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

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