#CAE23F#CAE23F

#CAE23F is a very light, vivid yellow. Relative luminance 0.673; OKLCH L 86.7% C 0.181 H 117.7°. Best body text is #000000 at 14.46:1 contrast (WCAG AA passes).

Color values

HEX	#CAE23F
RGB	rgb(202, 226, 63)
HSL	hsl(69, 74%, 57%)
HSV	hsv(69, 72%, 89%)
CMYK	cmyk(10.6%, 0%, 72.1%, 11.4%)
CIE-LAB	lab(85.66, -28.07, 72.14)
CIE-LCH	lch(85.66, 77.41, 111.26°)
OKLab	oklab(86.68% -0.084 0.1599)
OKLCH	oklch(86.68% 0.181 117.7)
XYZ	xyz(52.4519, 67.3087, 14.9304)
Luminance	0.6731 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CAE23F #573FE2

analogous

#E2A83F #CAE23F #79E23F

triadic

#CAE23F #3FCAE2 #E23FCA

tetradic

#CAE23F #3FE2A8 #573FE2 #E23F79

square

#CAE23F #3FE2A8 #573FE2 #E23F79

split-complementary

#CAE23F #3F79E2 #A83FE2

monochromatic

#7F9116 #ADC61E #CAE23F #D9EA74 #E7F2A9

Accessibility & contrast

On white

1.45

#CAE23F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.46

#CAE23F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CAE23F

14.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CAE23F	#FFFFFF	#000000	##000000
##CAE23F	1.00	1.45	14.46	14.46
#FFFFFF	1.45	1.00	21.00	21.00
#000000	14.46	21.00	1.00	1.00
##000000	14.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F1D61F

Deuteranopia (green-blind)

#EFD74D

Tritanopia (blue-blind)

#D6D6C3

Achromatopsia (no color)

#D6D6D6

Design tokens & code

CSS

--color: #cae23f;
/* rgb */ color: rgb(202, 226, 63);
/* oklch */ color: oklch(86.7% 0.181 117.7);

Tailwind

colors: {
  custom: {
    50: '#deeb7f',
    500: '#cae23f',
    950: '#000000',
  },
}

SCSS

$custom: #cae23f;
$custom-light: #deeb7f;
$custom-dark: #000000;

JSON

{
  "hex": "#cae23f",
  "rgb": {
    "r": 202,
    "g": 226,
    "b": 63
  },
  "hsl": {
    "h": 68.834,
    "s": 73.756,
    "l": 56.667
  },
  "oklch": {
    "l": 0.86677,
    "c": 0.18068,
    "h": 117.7
  },
  "luminance": 0.67308
}

Semantic roles & 50–950 ramp

primary

#CAE23F

secondary

#3F3096

accent

#37F053

background

#FEFEFB

surface

#FCFDF2

border

#D5D5CC

text

#16160B

muted

#84847E

Preview Lab

Preview with #CAE23F

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

Preview Lab → · Contrast checker → · Palette generator →