#CDEE52#CDEE52

#CDEE52 is a very light, vivid yellow-green. Relative luminance 0.747; OKLCH L 89.7% C 0.181 H 120.5°. Best body text is #000000 at 15.95:1 contrast (WCAG AA passes).

Color values

HEX	#CDEE52
RGB	rgb(205, 238, 82)
HSL	hsl(73, 82%, 63%)
HSV	hsv(73, 66%, 93%)
CMYK	cmyk(13.9%, 0%, 65.5%, 6.7%)
CIE-LAB	lab(89.27, -31.43, 68.98)
CIE-LCH	lch(89.27, 75.80, 114.49°)
OKLab	oklab(89.67% -0.0918 0.1561)
OKLCH	oklch(89.67% 0.181 120.5)
XYZ	xyz(57.2752, 74.7376, 19.3895)
Luminance	0.7474 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CDEE52 #7352EE

analogous

#EEC152 #CDEE52 #7FEE52

triadic

#CDEE52 #52CDEE #EE52CD

tetradic

#CDEE52 #52EEC1 #7352EE #EE527F

square

#CDEE52 #52EEC1 #7352EE #EE527F

split-complementary

#CDEE52 #527FEE #C152EE

monochromatic

#92B412 #BDE91A #CDEE52 #DDF38A #EDF9C1

Accessibility & contrast

On white

1.32

#CDEE52 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.95

#CDEE52 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CDEE52

15.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CDEE52	#FFFFFF	#000000	##000000
##CDEE52	1.00	1.32	15.95	15.95
#FFFFFF	1.32	1.00	21.00	21.00
#000000	15.95	21.00	1.00	1.00
##000000	15.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FCE13C

Deuteranopia (green-blind)

#F8E15E

Tritanopia (blue-blind)

#D8E2CE

Achromatopsia (no color)

#E0E0E0

Design tokens & code

CSS

--color: #cdee52;
/* rgb */ color: rgb(205, 238, 82);
/* oklch */ color: oklch(89.7% 0.181 120.5);

Tailwind

colors: {
  custom: {
    50: '#e0f38a',
    500: '#cdee52',
    950: '#000000',
  },
}

SCSS

$custom: #cdee52;
$custom-light: #e0f38a;
$custom-dark: #000000;

JSON

{
  "hex": "#cdee52",
  "rgb": {
    "r": 205,
    "g": 238,
    "b": 82
  },
  "hsl": {
    "h": 72.692,
    "s": 82.105,
    "l": 62.745
  },
  "oklch": {
    "l": 0.89673,
    "c": 0.18112,
    "h": 120.5
  },
  "luminance": 0.74737
}

Semantic roles & 50–950 ramp

primary

#CDEE52

secondary

#4C31B4

accent

#07DE35

background

#FEFFFC

surface

#FCFEF4

border

#D5D6CE

text

#16170C

muted

#84857F

Preview Lab

Preview with #CDEE52

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

Preview Lab → · Contrast checker → · Palette generator →