#CCB63B#CCB63B

#CCB63B is a light, vivid yellow. Relative luminance 0.466; OKLCH L 77.3% C 0.140 H 98.8°. Best body text is #000000 at 10.32:1 contrast (WCAG AA passes).

Color values

HEX	#CCB63B
RGB	rgb(204, 182, 59)
HSL	hsl(51, 59%, 52%)
HSV	hsv(51, 71%, 80%)
CMYK	cmyk(0%, 10.8%, 71.1%, 20%)
CIE-LAB	lab(73.94, -5.57, 62.21)
CIE-LCH	lch(73.94, 62.46, 95.11°)
OKLab	oklab(77.35% -0.0215 0.1382)
OKLCH	oklch(77.35% 0.14 98.8)
XYZ	xyz(42.4212, 46.6111, 10.8992)
Luminance	0.4661 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CCB63B #3B51CC

analogous

#CC6E3B #CCB63B #99CC3B

triadic

#CCB63B #3BCCB6 #B63BCC

tetradic

#CCB63B #3BCC6E #3B51CC #CC3B99

square

#CCB63B #3BCC6E #3B51CC #CC3B99

split-complementary

#CCB63B #3B99CC #6E3BCC

monochromatic

#70631D #A08E2A #CCB63B #D9C86C #E5DA9C

Accessibility & contrast

On white

2.03

#CCB63B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.32

#CCB63B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CCB63B

10.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CCB63B	#FFFFFF	#000000	##000000
##CCB63B	1.00	2.03	10.32	10.32
#FFFFFF	2.03	1.00	21.00	21.00
#000000	10.32	21.00	1.00	1.00
##000000	10.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8B128

Deuteranopia (green-blind)

#CEB943

Tritanopia (blue-blind)

#DCA99E

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #ccb63b;
/* rgb */ color: rgb(204, 182, 59);
/* oklch */ color: oklch(77.3% 0.140 98.8);

Tailwind

colors: {
  custom: {
    50: '#dfcb79',
    500: '#ccb63b',
    950: '#000000',
  },
}

SCSS

$custom: #ccb63b;
$custom-light: #dfcb79;
$custom-dark: #000000;

JSON

{
  "hex": "#ccb63b",
  "rgb": {
    "r": 204,
    "g": 182,
    "b": 59
  },
  "hsl": {
    "h": 50.897,
    "s": 58.704,
    "l": 51.569
  },
  "oklch": {
    "l": 0.77347,
    "c": 0.13988,
    "h": 98.8
  },
  "luminance": 0.46609
}

Semantic roles & 50–950 ramp

primary

#CCB63B

secondary

#929BD1

accent

#5EE246

background

#FEFCF7

surface

#FCF8EE

border

#D5D1C9

text

#161309

muted

#84827B

Preview Lab

Preview with #CCB63B

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

Preview Lab → · Contrast checker → · Palette generator →