#CDE99E#CDE99E

#CDE99E is a very light, moderate yellow-green. Relative luminance 0.737; OKLCH L 89.6% C 0.102 H 125.0°. Best body text is #000000 at 15.75:1 contrast (WCAG AA passes).

Color values

HEX	#CDE99E
RGB	rgb(205, 233, 158)
HSL	hsl(82, 63%, 77%)
HSV	hsv(82, 32%, 91%)
CMYK	cmyk(12%, 0%, 32.2%, 8.6%)
CIE-LAB	lab(88.79, -21.62, 33.51)
CIE-LCH	lch(88.79, 39.87, 122.83°)
OKLab	oklab(89.57% -0.0586 0.0835)
OKLCH	oklch(89.57% 0.102 125)
XYZ	xyz(60.4867, 73.7253, 43.3849)
Luminance	0.7373 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CDE99E #BA9EE9

analogous

#E9E09E #CDE99E #A8E99E

triadic

#CDE99E #9ECDE9 #E99ECD

tetradic

#CDE99E #9EE9E0 #BA9EE9 #E99EA8

square

#CDE99E #9EE9E0 #BA9EE9 #E99EA8

split-complementary

#CDE99E #9EA8E9 #E09EE9

monochromatic

#9AD23A #B3DE6C #CDE99E #E7F4D0 #F2F9E6

Accessibility & contrast

On white

1.33

#CDE99E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.75

#CDE99E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CDE99E

15.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CDE99E	#FFFFFF	#000000	##000000
##CDE99E	1.00	1.33	15.75	15.75
#FFFFFF	1.33	1.00	21.00	21.00
#000000	15.75	21.00	1.00	1.00
##000000	15.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F1E099

Deuteranopia (green-blind)

#EDDFA2

Tritanopia (blue-blind)

#D2E2D6

Achromatopsia (no color)

#DFDFDF

Design tokens & code

CSS

--color: #cde99e;
/* rgb */ color: rgb(205, 233, 158);
/* oklch */ color: oklch(89.6% 0.102 125.0);

Tailwind

colors: {
  custom: {
    50: '#ddf0bb',
    500: '#cde99e',
    950: '#000000',
  },
}

SCSS

$custom: #cde99e;
$custom-light: #ddf0bb;
$custom-dark: #000000;

JSON

{
  "hex": "#cde99e",
  "rgb": {
    "r": 205,
    "g": 233,
    "b": 158
  },
  "hsl": {
    "h": 82.4,
    "s": 63.025,
    "l": 76.667
  },
  "oklch": {
    "l": 0.89574,
    "c": 0.10204,
    "h": 125
  },
  "luminance": 0.73726
}

Semantic roles & 50–950 ramp

primary

#CDE99E

secondary

#8A67C4

accent

#1BCB5C

background

#FEFFFD

surface

#FCFEF8

border

#D5D6D1

text

#151612

muted

#848582

Preview Lab

Preview with #CDE99E

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

Preview Lab → · Contrast checker → · Palette generator →