#CCD23F#CCD23F

#CCD23F is a very light, vivid yellow. Relative luminance 0.593; OKLCH L 83.3% C 0.163 H 111.8°. Best body text is #000000 at 12.86:1 contrast (WCAG AA passes).

Color values

HEX	#CCD23F
RGB	rgb(204, 210, 63)
HSL	hsl(62, 62%, 54%)
HSV	hsv(62, 70%, 82%)
CMYK	cmyk(2.9%, 0%, 70%, 17.6%)
CIE-LAB	lab(81.45, -19.55, 68.11)
CIE-LCH	lch(81.45, 70.86, 106.01°)
OKLab	oklab(83.34% -0.0605 0.1514)
OKLCH	oklch(83.34% 0.163 111.8)
XYZ	xyz(48.8472, 59.2906, 13.5728)
Luminance	0.5929 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CCD23F #453FD2

analogous

#D28E3F #CCD23F #82D23F

triadic

#CCD23F #3FCCD2 #D23FCC

tetradic

#CCD23F #3FD28E #453FD2 #D23F82

square

#CCD23F #3FD28E #453FD2 #D23F82

split-complementary

#CCD23F #3F82D2 #8E3FD2

monochromatic

#767A1D #A6AC28 #CCD23F #D9DE71 #E6E9A2

Accessibility & contrast

On white

1.63

#CCD23F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.86

#CCD23F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CCD23F

12.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CCD23F	#FFFFFF	#000000	##000000
##CCD23F	1.00	1.63	12.86	12.86
#FFFFFF	1.63	1.00	21.00	21.00
#000000	12.86	21.00	1.00	1.00
##000000	12.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E2C825

Deuteranopia (green-blind)

#E3CC4A

Tritanopia (blue-blind)

#DAC5B5

Achromatopsia (no color)

#CACACA

Design tokens & code

CSS

--color: #ccd23f;
/* rgb */ color: rgb(204, 210, 63);
/* oklch */ color: oklch(83.3% 0.163 111.8);

Tailwind

colors: {
  custom: {
    50: '#dfdf7d',
    500: '#ccd23f',
    950: '#000000',
  },
}

SCSS

$custom: #ccd23f;
$custom-light: #dfdf7d;
$custom-dark: #000000;

JSON

{
  "hex": "#ccd23f",
  "rgb": {
    "r": 204,
    "g": 210,
    "b": 63
  },
  "hsl": {
    "h": 62.449,
    "s": 62.025,
    "l": 53.529
  },
  "oklch": {
    "l": 0.83338,
    "c": 0.16301,
    "h": 111.8
  },
  "luminance": 0.59289
}

Semantic roles & 50–950 ramp

primary

#CCD23F

secondary

#363382

accent

#43E549

background

#FEFEFB

surface

#FCFCF2

border

#D5D5CC

text

#16150A

muted

#84847D

Preview Lab

Preview with #CCD23F

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

Preview Lab → · Contrast checker → · Palette generator →