#CDF263#CDF263

#CDF263 is a very light, vivid yellow-green. Relative luminance 0.774; OKLCH L 90.7% C 0.173 H 122.1°. Best body text is #000000 at 16.48:1 contrast (WCAG AA passes).

Color values

HEX	#CDF263
RGB	rgb(205, 242, 99)
HSL	hsl(76, 85%, 67%)
HSV	hsv(76, 59%, 95%)
CMYK	cmyk(15.3%, 0%, 59.1%, 5.1%)
CIE-LAB	lab(90.50, -32.08, 63.44)
CIE-LCH	lch(90.50, 71.10, 116.83°)
OKLab	oklab(90.71% -0.0921 0.1466)
OKLCH	oklch(90.71% 0.173 122.1)
XYZ	xyz(59.1816, 77.3841, 23.6208)
Luminance	0.7738 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CDF263 #8863F2

analogous

#F2CF63 #CDF263 #86F263

triadic

#CDF263 #63CDF2 #F263CD

tetradic

#CDF263 #63F2CF #8863F2 #F26386

square

#CDF263 #63F2CF #8863F2 #F26386

split-complementary

#CDF263 #6386F2 #CF63F2

monochromatic

#9ACA11 #BBED2B #CDF263 #DFF79B #F1FBD4

Accessibility & contrast

On white

1.27

#CDF263 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.48

#CDF263 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CDF263

16.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CDF263	#FFFFFF	#000000	##000000
##CDF263	1.00	1.27	16.48	16.48
#FFFFFF	1.27	1.00	21.00	21.00
#000000	16.48	21.00	1.00	1.00
##000000	16.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE553

Deuteranopia (green-blind)

#FAE46D

Tritanopia (blue-blind)

#D7E7D3

Achromatopsia (no color)

#E4E4E4

Design tokens & code

CSS

--color: #cdf263;
/* rgb */ color: rgb(205, 242, 99);
/* oklch */ color: oklch(90.7% 0.173 122.1);

Tailwind

colors: {
  custom: {
    50: '#dff694',
    500: '#cdf263',
    950: '#000000',
  },
}

SCSS

$custom: #cdf263;
$custom-light: #dff694;
$custom-dark: #000000;

JSON

{
  "hex": "#cdf263",
  "rgb": {
    "r": 205,
    "g": 242,
    "b": 99
  },
  "hsl": {
    "h": 75.524,
    "s": 84.615,
    "l": 66.863
  },
  "oklch": {
    "l": 0.90705,
    "c": 0.17312,
    "h": 122.1
  },
  "luminance": 0.77384
}

Semantic roles & 50–950 ramp

primary

#CDF263

secondary

#5933C6

accent

#04E13E

background

#FEFFFC

surface

#FCFEF5

border

#D5D6CF

text

#15170E

muted

#84857F

Preview Lab

Preview with #CDF263

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

Preview Lab → · Contrast checker → · Palette generator →