#CAE243#CAE243

#CAE243 is a very light, vivid yellow. Relative luminance 0.674; OKLCH L 86.7% C 0.178 H 117.8°. Best body text is #000000 at 14.47:1 contrast (WCAG AA passes).

Color values

HEX	#CAE243
RGB	rgb(202, 226, 67)
HSL	hsl(69, 73%, 57%)
HSV	hsv(69, 70%, 89%)
CMYK	cmyk(10.6%, 0%, 70.4%, 11.4%)
CIE-LAB	lab(85.68, -27.87, 70.80)
CIE-LCH	lch(85.68, 76.08, 111.49°)
OKLab	oklab(86.7% -0.0831 0.1578)
OKLCH	oklch(86.7% 0.178 117.8)
XYZ	xyz(52.5678, 67.3550, 15.5407)
Luminance	0.6735 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CAE243 #5B43E2

analogous

#E2AB43 #CAE243 #7AE243

triadic

#CAE243 #43CAE2 #E243CA

tetradic

#CAE243 #43E2AB #5B43E2 #E2437A

square

#CAE243 #43E2AB #5B43E2 #E2437A

split-complementary

#CAE243 #437AE2 #AB43E2

monochromatic

#819417 #AFC91F #CAE243 #D9EA78 #E8F2AD

Accessibility & contrast

On white

1.45

#CAE243 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.47

#CAE243 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CAE243

14.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CAE243	#FFFFFF	#000000	##000000
##CAE243	1.00	1.45	14.47	14.47
#FFFFFF	1.45	1.00	21.00	21.00
#000000	14.47	21.00	1.00	1.00
##000000	14.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F1D627

Deuteranopia (green-blind)

#EED750

Tritanopia (blue-blind)

#D6D6C3

Achromatopsia (no color)

#D6D6D6

Design tokens & code

CSS

--color: #cae243;
/* rgb */ color: rgb(202, 226, 67);
/* oklch */ color: oklch(86.7% 0.178 117.8);

Tailwind

colors: {
  custom: {
    50: '#deeb81',
    500: '#cae243',
    950: '#000000',
  },
}

SCSS

$custom: #cae243;
$custom-light: #deeb81;
$custom-dark: #000000;

JSON

{
  "hex": "#cae243",
  "rgb": {
    "r": 202,
    "g": 226,
    "b": 67
  },
  "hsl": {
    "h": 69.057,
    "s": 73.272,
    "l": 57.451
  },
  "oklch": {
    "l": 0.86703,
    "c": 0.17832,
    "h": 117.8
  },
  "luminance": 0.67355
}

Semantic roles & 50–950 ramp

primary

#CAE243

secondary

#413198

accent

#38F054

background

#FEFEFB

surface

#FCFDF2

border

#D5D5CC

text

#16160B

muted

#84847E

Preview Lab

Preview with #CAE243

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

Preview Lab → · Contrast checker → · Palette generator →