#CDE351#CDE351

#CDE351 is a very light, vivid yellow. Relative luminance 0.685; OKLCH L 87.3% C 0.169 H 117.4°. Best body text is #000000 at 14.70:1 contrast (WCAG AA passes).

Color values

HEX	#CDE351
RGB	rgb(205, 227, 81)
HSL	hsl(69, 72%, 60%)
HSV	hsv(69, 64%, 89%)
CMYK	cmyk(9.7%, 0%, 64.3%, 11%)
CIE-LAB	lab(86.26, -26.33, 66.23)
CIE-LCH	lch(86.26, 71.27, 111.68°)
OKLab	oklab(87.25% -0.0778 0.1502)
OKLCH	oklch(87.25% 0.169 117.4)
XYZ	xyz(54.1322, 68.5120, 18.1554)
Luminance	0.6851 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CDE351 #6751E3

analogous

#E3B051 #CDE351 #84E351

triadic

#CDE351 #51CDE3 #E351CD

tetradic

#CDE351 #51E3B0 #6751E3 #E35184

square

#CDE351 #51E3B0 #6751E3 #E35184

split-complementary

#CDE351 #5184E3 #B051E3

monochromatic

#8CA01A #BAD522 #CDE351 #DCEB86 #EBF4BA

Accessibility & contrast

On white

1.43

#CDE351 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.70

#CDE351 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CDE351

14.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CDE351	#FFFFFF	#000000	##000000
##CDE351	1.00	1.43	14.70	14.70
#FFFFFF	1.43	1.00	21.00	21.00
#000000	14.70	21.00	1.00	1.00
##000000	14.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F2D73D

Deuteranopia (green-blind)

#EFD95B

Tritanopia (blue-blind)

#D9D7C5

Achromatopsia (no color)

#D8D8D8

Design tokens & code

CSS

--color: #cde351;
/* rgb */ color: rgb(205, 227, 81);
/* oklch */ color: oklch(87.3% 0.169 117.4);

Tailwind

colors: {
  custom: {
    50: '#dfeb89',
    500: '#cde351',
    950: '#000000',
  },
}

SCSS

$custom: #cde351;
$custom-light: #dfeb89;
$custom-dark: #000000;

JSON

{
  "hex": "#cde351",
  "rgb": {
    "r": 205,
    "g": 227,
    "b": 81
  },
  "hsl": {
    "h": 69.041,
    "s": 72.277,
    "l": 60.392
  },
  "oklch": {
    "l": 0.87252,
    "c": 0.16912,
    "h": 117.4
  },
  "luminance": 0.68511
}

Semantic roles & 50–950 ramp

primary

#CDE351

secondary

#4635A3

accent

#11D42F

background

#FEFEFC

surface

#FCFDF4

border

#D5D5CE

text

#16160C

muted

#84847F

Preview Lab

Preview with #CDE351

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

Preview Lab → · Contrast checker → · Palette generator →