#CCBC51#CCBC51

#CCBC51 is a light, vivid yellow. Relative luminance 0.494; OKLCH L 78.8% C 0.128 H 100.9°. Best body text is #000000 at 10.88:1 contrast (WCAG AA passes).

Color values

HEX	#CCBC51
RGB	rgb(204, 188, 81)
HSL	hsl(52, 55%, 56%)
HSV	hsv(52, 60%, 80%)
CMYK	cmyk(0%, 7.8%, 60.3%, 20%)
CIE-LAB	lab(75.70, -7.38, 54.85)
CIE-LCH	lch(75.70, 55.35, 97.66°)
OKLab	oklab(78.8% -0.0242 0.1261)
OKLCH	oklch(78.8% 0.128 100.9)
XYZ	xyz(44.3720, 49.3997, 14.9808)
Luminance	0.4940 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CCBC51 #5161CC

analogous

#CC7E51 #CCBC51 #9ECC51

triadic

#CCBC51 #51CCBC #BC51CC

tetradic

#CCBC51 #51CC7E #5161CC #CC519E

square

#CCBC51 #51CC7E #5161CC #CC519E

split-complementary

#CCBC51 #519ECC #7E51CC

monochromatic

#7E7225 #AD9D33 #CCBC51 #DACE80 #E8E0B0

Accessibility & contrast

On white

1.93

#CCBC51 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.88

#CCBC51 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CCBC51

10.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CCBC51	#FFFFFF	#000000	##000000
##CCBC51	1.00	1.93	10.88	10.88
#FFFFFF	1.93	1.00	21.00	21.00
#000000	10.88	21.00	1.00	1.00
##000000	10.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CCB745

Deuteranopia (green-blind)

#D1BD56

Tritanopia (blue-blind)

#DBB0A5

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #ccbc51;
/* rgb */ color: rgb(204, 188, 81);
/* oklch */ color: oklch(78.8% 0.128 100.9);

Tailwind

colors: {
  custom: {
    50: '#decf86',
    500: '#ccbc51',
    950: '#000000',
  },
}

SCSS

$custom: #ccbc51;
$custom-light: #decf86;
$custom-dark: #000000;

JSON

{
  "hex": "#ccbc51",
  "rgb": {
    "r": 204,
    "g": 188,
    "b": 81
  },
  "hsl": {
    "h": 52.195,
    "s": 54.667,
    "l": 55.882
  },
  "oklch": {
    "l": 0.78799,
    "c": 0.12841,
    "h": 100.9
  },
  "luminance": 0.49398
}

Semantic roles & 50–950 ramp

primary

#CCBC51

secondary

#A3AAD6

accent

#5DDE4A

background

#FEFCF8

surface

#FCF9F0

border

#D5D2CB

text

#16130B

muted

#84827C

Preview Lab

Preview with #CCBC51

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

Preview Lab → · Contrast checker → · Palette generator →