#CDE554#CDE554

#CDE554 is a very light, vivid yellow. Relative luminance 0.697; OKLCH L 87.7% C 0.169 H 118.0°. Best body text is #000000 at 14.93:1 contrast (WCAG AA passes).

Color values

HEX	#CDE554
RGB	rgb(205, 229, 84)
HSL	hsl(70, 74%, 61%)
HSV	hsv(70, 63%, 90%)
CMYK	cmyk(10.5%, 0%, 63.3%, 10.2%)
CIE-LAB	lab(86.83, -27.08, 65.64)
CIE-LCH	lch(86.83, 71.01, 112.42°)
OKLab	oklab(87.72% -0.0796 0.1493)
OKLCH	oklch(87.72% 0.169 118)
XYZ	xyz(54.7974, 69.6583, 18.9444)
Luminance	0.6966 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CDE554 #6C54E5

analogous

#E5B554 #CDE554 #85E554

triadic

#CDE554 #54CDE5 #E554CD

tetradic

#CDE554 #54E5B5 #6C54E5 #E55485

square

#CDE554 #54E5B5 #6C54E5 #E55485

split-complementary

#CDE554 #5485E5 #B554E5

monochromatic

#8EA519 #BCDB21 #CDE554 #DDED89 #ECF5BE

Accessibility & contrast

On white

1.41

#CDE554 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.93

#CDE554 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CDE554

14.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CDE554	#FFFFFF	#000000	##000000
##CDE554	1.00	1.41	14.93	14.93
#FFFFFF	1.41	1.00	21.00	21.00
#000000	14.93	21.00	1.00	1.00
##000000	14.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F3D941

Deuteranopia (green-blind)

#F1DA5E

Tritanopia (blue-blind)

#D9D9C7

Achromatopsia (no color)

#D9D9D9

Design tokens & code

CSS

--color: #cde554;
/* rgb */ color: rgb(205, 229, 84);
/* oklch */ color: oklch(87.7% 0.169 118.0);

Tailwind

colors: {
  custom: {
    50: '#dfed8b',
    500: '#cde554',
    950: '#000000',
  },
}

SCSS

$custom: #cde554;
$custom-light: #dfed8b;
$custom-dark: #000000;

JSON

{
  "hex": "#cde554",
  "rgb": {
    "r": 205,
    "g": 229,
    "b": 84
  },
  "hsl": {
    "h": 69.931,
    "s": 73.604,
    "l": 61.373
  },
  "oklch": {
    "l": 0.87715,
    "c": 0.16922,
    "h": 118
  },
  "luminance": 0.69658
}

Semantic roles & 50–950 ramp

primary

#CDE554

secondary

#4836A8

accent

#10D631

background

#FEFEFC

surface

#FCFDF4

border

#D5D5CE

text

#16160C

muted

#84847F

Preview Lab

Preview with #CDE554

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

Preview Lab → · Contrast checker → · Palette generator →