#CAE143#CAE143

#CAE143 is a very light, vivid yellow. Relative luminance 0.668; OKLCH L 86.5% C 0.177 H 117.5°. Best body text is #000000 at 14.36:1 contrast (WCAG AA passes).

Color values

HEX	#CAE143
RGB	rgb(202, 225, 67)
HSL	hsl(69, 72%, 57%)
HSV	hsv(69, 70%, 88%)
CMYK	cmyk(10.2%, 0%, 70.2%, 11.8%)
CIE-LAB	lab(85.41, -27.39, 70.53)
CIE-LCH	lch(85.41, 75.66, 111.23°)
OKLab	oklab(86.48% -0.0818 0.1572)
OKLCH	oklch(86.48% 0.177 117.5)
XYZ	xyz(52.2966, 66.8128, 15.4503)
Luminance	0.6681 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CAE143 #5A43E1

analogous

#E1A943 #CAE143 #7BE143

triadic

#CAE143 #43CAE1 #E143CA

tetradic

#CAE143 #43E1A9 #5A43E1 #E1437B

square

#CAE143 #43E1A9 #5A43E1 #E1437B

split-complementary

#CAE143 #437BE1 #A943E1

monochromatic

#809217 #AFC720 #CAE143 #D9E978 #E8F2AD

Accessibility & contrast

On white

1.46

#CAE143 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.36

#CAE143 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CAE143

14.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CAE143	#FFFFFF	#000000	##000000
##CAE143	1.00	1.46	14.36	14.36
#FFFFFF	1.46	1.00	21.00	21.00
#000000	14.36	21.00	1.00	1.00
##000000	14.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F0D527

Deuteranopia (green-blind)

#EED650

Tritanopia (blue-blind)

#D6D5C2

Achromatopsia (no color)

#D5D5D5

Design tokens & code

CSS

--color: #cae143;
/* rgb */ color: rgb(202, 225, 67);
/* oklch */ color: oklch(86.5% 0.177 117.5);

Tailwind

colors: {
  custom: {
    50: '#deea81',
    500: '#cae143',
    950: '#000000',
  },
}

SCSS

$custom: #cae143;
$custom-light: #deea81;
$custom-dark: #000000;

JSON

{
  "hex": "#cae143",
  "rgb": {
    "r": 202,
    "g": 225,
    "b": 67
  },
  "hsl": {
    "h": 68.734,
    "s": 72.477,
    "l": 57.255
  },
  "oklch": {
    "l": 0.86483,
    "c": 0.17721,
    "h": 117.5
  },
  "luminance": 0.66812
}

Semantic roles & 50–950 ramp

primary

#CAE143

secondary

#403197

accent

#39EF53

background

#FEFEFB

surface

#FCFDF2

border

#D5D5CC

text

#16160B

muted

#84847E

Preview Lab

Preview with #CAE143

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

Preview Lab → · Contrast checker → · Palette generator →