#CDE448#CDE448

#CDE448 is a very light, vivid yellow. Relative luminance 0.689; OKLCH L 87.4% C 0.176 H 117.5°. Best body text is #000000 at 14.79:1 contrast (WCAG AA passes).

Color values

HEX	#CDE448
RGB	rgb(205, 228, 72)
HSL	hsl(69, 74%, 59%)
HSV	hsv(69, 68%, 89%)
CMYK	cmyk(10.1%, 0%, 68.4%, 10.6%)
CIE-LAB	lab(86.47, -27.34, 69.86)
CIE-LCH	lch(86.47, 75.02, 111.37°)
OKLab	oklab(87.4% -0.0814 0.1565)
OKLCH	oklch(87.4% 0.176 117.5)
XYZ	xyz(54.0911, 68.9344, 16.5858)
Luminance	0.6893 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CDE448 #5F48E4

analogous

#E4AD48 #CDE448 #7FE448

triadic

#CDE448 #48CDE4 #E448CD

tetradic

#CDE448 #48E4AD #5F48E4 #E4487F

square

#CDE448 #48E4AD #5F48E4 #E4487F

split-complementary

#CDE448 #487FE4 #AD48E4

monochromatic

#879B17 #B6D01F #CDE448 #DCEC7D #EAF4B3

Accessibility & contrast

On white

1.42

#CDE448 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.79

#CDE448 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CDE448

14.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CDE448	#FFFFFF	#000000	##000000
##CDE448	1.00	1.42	14.79	14.79
#FFFFFF	1.42	1.00	21.00	21.00
#000000	14.79	21.00	1.00	1.00
##000000	14.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F3D82F

Deuteranopia (green-blind)

#F1D954

Tritanopia (blue-blind)

#D9D8C5

Achromatopsia (no color)

#D8D8D8

Design tokens & code

CSS

--color: #cde448;
/* rgb */ color: rgb(205, 228, 72);
/* oklch */ color: oklch(87.4% 0.176 117.5);

Tailwind

colors: {
  custom: {
    50: '#e0ec84',
    500: '#cde448',
    950: '#000000',
  },
}

SCSS

$custom: #cde448;
$custom-light: #e0ec84;
$custom-dark: #000000;

JSON

{
  "hex": "#cde448",
  "rgb": {
    "r": 205,
    "g": 228,
    "b": 72
  },
  "hsl": {
    "h": 68.846,
    "s": 74.286,
    "l": 58.824
  },
  "oklch": {
    "l": 0.874,
    "c": 0.17639,
    "h": 117.5
  },
  "luminance": 0.68934
}

Semantic roles & 50–950 ramp

primary

#CDE448

secondary

#42329E

accent

#37F152

background

#FEFEFB

surface

#FCFDF2

border

#D5D5CC

text

#16160B

muted

#84847E

Preview Lab

Preview with #CDE448

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

Preview Lab → · Contrast checker → · Palette generator →