#CDE65B#CDE65B

#CDE65B is a very light, vivid yellow-green. Relative luminance 0.703; OKLCH L 88.0% C 0.165 H 118.6°. Best body text is #000000 at 15.07:1 contrast (WCAG AA passes).

Color values

HEX	#CDE65B
RGB	rgb(205, 230, 91)
HSL	hsl(71, 74%, 63%)
HSV	hsv(71, 60%, 90%)
CMYK	cmyk(10.9%, 0%, 60.4%, 9.8%)
CIE-LAB	lab(87.16, -27.07, 63.13)
CIE-LCH	lch(87.16, 68.69, 113.21°)
OKLab	oklab(88% -0.0789 0.145)
OKLCH	oklch(88% 0.165 118.6)
XYZ	xyz(55.3629, 70.3285, 20.5537)
Luminance	0.7033 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CDE65B #745BE6

analogous

#E6B95B #CDE65B #88E65B

triadic

#CDE65B #5BCDE6 #E65BCD

tetradic

#CDE65B #5BE6B9 #745BE6 #E65B88

square

#CDE65B #5BE6B9 #745BE6 #E65B88

split-complementary

#CDE65B #5B88E6 #B95BE6

monochromatic

#92AC1A #BDDE26 #CDE65B #DDEE90 #EDF6C5

Accessibility & contrast

On white

1.39

#CDE65B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.07

#CDE65B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CDE65B

15.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CDE65B	#FFFFFF	#000000	##000000
##CDE65B	1.00	1.39	15.07	15.07
#FFFFFF	1.39	1.00	21.00	21.00
#000000	15.07	21.00	1.00	1.00
##000000	15.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F4DA4B

Deuteranopia (green-blind)

#F1DB64

Tritanopia (blue-blind)

#D8DAC9

Achromatopsia (no color)

#DADADA

Design tokens & code

CSS

--color: #cde65b;
/* rgb */ color: rgb(205, 230, 91);
/* oklch */ color: oklch(88.0% 0.165 118.6);

Tailwind

colors: {
  custom: {
    50: '#dfed8f',
    500: '#cde65b',
    950: '#000000',
  },
}

SCSS

$custom: #cde65b;
$custom-light: #dfed8f;
$custom-dark: #000000;

JSON

{
  "hex": "#cde65b",
  "rgb": {
    "r": 205,
    "g": 230,
    "b": 91
  },
  "hsl": {
    "h": 70.791,
    "s": 73.545,
    "l": 62.941
  },
  "oklch": {
    "l": 0.87997,
    "c": 0.16502,
    "h": 118.6
  },
  "luminance": 0.70328
}

Semantic roles & 50–950 ramp

primary

#CDE65B

secondary

#4D38AE

accent

#10D633

background

#FEFEFC

surface

#FCFDF4

border

#D5D5CE

text

#16160D

muted

#84847F

Preview Lab

Preview with #CDE65B

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

Preview Lab → · Contrast checker → · Palette generator →