#CDED57#CDED57

#CDED57 is a very light, vivid yellow-green. Relative luminance 0.742; OKLCH L 89.5% C 0.176 H 120.4°. Best body text is #000000 at 15.85:1 contrast (WCAG AA passes).

Color values

HEX#CDED57
RGBrgb(205, 237, 87)
HSLhsl(73, 81%, 64%)
HSVhsv(73, 63%, 93%)
CMYKcmyk(13.5%, 0%, 63.3%, 7.1%)
CIE-LABlab(89.03, -30.64, 66.78)
CIE-LCHlch(89.03, 73.47, 114.64°)
OKLaboklab(89.5% -0.0892 0.1522)
OKLCHoklch(89.5% 0.176 120.4)
XYZxyz(57.1821, 74.2358, 20.3315)
Luminance0.7424 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#CDED57 #7757ED
analogous
#EDC257 #CDED57 #82ED57
triadic
#CDED57 #57CDED #ED57CD
tetradic
#CDED57 #57EDC2 #7757ED #ED5782
square
#CDED57 #57EDC2 #7757ED #ED5782
split-complementary
#CDED57 #5782ED #C257ED
monochromatic
#93B614 #BDE720 #CDED57 #DDF38E #EEF9C6

Accessibility & contrast

On white

1.33
#CDED57 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

15.85
#CDED57 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CDED57
15.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##CDED57#FFFFFF#000000##000000
##CDED571.001.3315.8515.85
#FFFFFF1.331.0021.0021.00
#00000015.8521.001.001.00
##00000015.8521.001.001.00

Color blindness preview

Protanopia (red-blind)
#FBE044
Deuteranopia (green-blind)
#F7E062
Tritanopia (blue-blind)
#D8E1CE
Achromatopsia (no color)
#E0E0E0

Design tokens & code

CSS
--color: #cded57;
/* rgb */ color: rgb(205, 237, 87);
/* oklch */ color: oklch(89.5% 0.176 120.4);
Tailwind
colors: {
  custom: {
    50: '#dff28d',
    500: '#cded57',
    950: '#000000',
  },
}
SCSS
$custom: #cded57;
$custom-light: #dff28d;
$custom-dark: #000000;
JSON
{
  "hex": "#cded57",
  "rgb": {
    "r": 205,
    "g": 237,
    "b": 87
  },
  "hsl": {
    "h": 72.8,
    "s": 80.645,
    "l": 63.529
  },
  "oklch": {
    "l": 0.89495,
    "c": 0.17636,
    "h": 120.4
  },
  "luminance": 0.74236
}

Semantic roles & 50–950 ramp

primary
#CDED57
secondary
#4F33B6
accent
#09DD36
background
#FEFFFC
surface
#FCFEF4
border
#D5D6CE
text
#16170D
muted
#84857F

Preview Lab

Preview with #CDED57

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

Preview Lab → · Contrast checker → · Palette generator →

#CDED57 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva