#CDE550#CDE550

#CDE550 is a very light, vivid yellow. Relative luminance 0.696; OKLCH L 87.7% C 0.172 H 117.9°. Best body text is #000000 at 14.92:1 contrast (WCAG AA passes).

Color values

HEX	#CDE550
RGB	rgb(205, 229, 80)
HSL	hsl(70, 74%, 61%)
HSV	hsv(70, 65%, 90%)
CMYK	cmyk(10.5%, 0%, 65.1%, 10.2%)
CIE-LAB	lab(86.80, -27.34, 67.18)
CIE-LCH	lch(86.80, 72.53, 112.14°)
OKLab	oklab(87.68% -0.0807 0.152)
OKLCH	oklch(87.68% 0.172 117.9)
XYZ	xyz(54.6452, 69.5975, 18.1428)
Luminance	0.6960 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CDE550 #6850E5

analogous

#E5B250 #CDE550 #83E550

triadic

#CDE550 #50CDE5 #E550CD

tetradic

#CDE550 #50E5B2 #6850E5 #E55083

square

#CDE550 #50E5B2 #6850E5 #E55083

split-complementary

#CDE550 #5083E5 #B250E5

monochromatic

#8CA218 #BAD820 #CDE550 #DCED85 #EBF5BB

Accessibility & contrast

On white

1.41

#CDE550 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.92

#CDE550 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CDE550

14.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CDE550	#FFFFFF	#000000	##000000
##CDE550	1.00	1.41	14.92	14.92
#FFFFFF	1.41	1.00	21.00	21.00
#000000	14.92	21.00	1.00	1.00
##000000	14.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F4D93B

Deuteranopia (green-blind)

#F1DA5B

Tritanopia (blue-blind)

#D9D9C7

Achromatopsia (no color)

#D9D9D9

Design tokens & code

CSS

--color: #cde550;
/* rgb */ color: rgb(205, 229, 80);
/* oklch */ color: oklch(87.7% 0.172 117.9);

Tailwind

colors: {
  custom: {
    50: '#dfed88',
    500: '#cde550',
    950: '#000000',
  },
}

SCSS

$custom: #cde550;
$custom-light: #dfed88;
$custom-dark: #000000;

JSON

{
  "hex": "#cde550",
  "rgb": {
    "r": 205,
    "g": 229,
    "b": 80
  },
  "hsl": {
    "h": 69.664,
    "s": 74.129,
    "l": 60.588
  },
  "oklch": {
    "l": 0.87681,
    "c": 0.17212,
    "h": 117.9
  },
  "luminance": 0.69597
}

Semantic roles & 50–950 ramp

primary

#CDE550

secondary

#4634A5

accent

#0FD62F

background

#FEFEFC

surface

#FCFDF4

border

#D5D5CE

text

#16160C

muted

#84847F

Preview Lab

Preview with #CDE550

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

Preview Lab → · Contrast checker → · Palette generator →