#CFE449#CFE449

#CFE449 is a very light, vivid yellow. Relative luminance 0.692; OKLCH L 87.6% C 0.175 H 116.8°. Best body text is #000000 at 14.85:1 contrast (WCAG AA passes).

Color values

HEX	#CFE449
RGB	rgb(207, 228, 73)
HSL	hsl(68, 74%, 59%)
HSV	hsv(68, 68%, 89%)
CMYK	cmyk(9.2%, 0%, 68%, 10.6%)
CIE-LAB	lab(86.62, -26.48, 69.69)
CIE-LCH	lch(86.62, 74.55, 110.81°)
OKLab	oklab(87.56% -0.079 0.1562)
OKLCH	oklch(87.56% 0.175 116.8)
XYZ	xyz(54.6794, 69.2339, 16.7850)
Luminance	0.6923 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CFE449 #5E49E4

analogous

#E4AC49 #CFE449 #82E449

triadic

#CFE449 #49CFE4 #E449CF

tetradic

#CFE449 #49E4AC #5E49E4 #E44982

square

#CFE449 #49E4AC #5E49E4 #E44982

split-complementary

#CFE449 #4982E4 #AC49E4

monochromatic

#8A9C17 #B9D11F #CFE449 #DDEC7E #EBF4B4

Accessibility & contrast

On white

1.41

#CFE449 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.85

#CFE449 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CFE449

14.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CFE449	#FFFFFF	#000000	##000000
##CFE449	1.00	1.41	14.85	14.85
#FFFFFF	1.41	1.00	21.00	21.00
#000000	14.85	21.00	1.00	1.00
##000000	14.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F3D831

Deuteranopia (green-blind)

#F1DA55

Tritanopia (blue-blind)

#DBD7C5

Achromatopsia (no color)

#D9D9D9

Design tokens & code

CSS

--color: #cfe449;
/* rgb */ color: rgb(207, 228, 73);
/* oklch */ color: oklch(87.6% 0.175 116.8);

Tailwind

colors: {
  custom: {
    50: '#e1ec84',
    500: '#cfe449',
    950: '#000000',
  },
}

SCSS

$custom: #cfe449;
$custom-light: #e1ec84;
$custom-dark: #000000;

JSON

{
  "hex": "#cfe449",
  "rgb": {
    "r": 207,
    "g": 228,
    "b": 73
  },
  "hsl": {
    "h": 68.129,
    "s": 74.163,
    "l": 59.02
  },
  "oklch": {
    "l": 0.87557,
    "c": 0.17509,
    "h": 116.8
  },
  "luminance": 0.69233
}

Semantic roles & 50–950 ramp

primary

#CFE449

secondary

#41329F

accent

#37F150

background

#FEFEFC

surface

#FCFDF3

border

#D5D5CD

text

#16160C

muted

#84847F

Preview Lab

Preview with #CFE449

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

Preview Lab → · Contrast checker → · Palette generator →