#CFBA3B#CFBA3B

#CFBA3B is a light, vivid yellow. Relative luminance 0.487; OKLCH L 78.5% C 0.143 H 99.6°. Best body text is #000000 at 10.74:1 contrast (WCAG AA passes).

Color values

HEX	#CFBA3B
RGB	rgb(207, 186, 59)
HSL	hsl(51, 61%, 52%)
HSV	hsv(51, 71%, 81%)
CMYK	cmyk(0%, 10.1%, 71.5%, 18.8%)
CIE-LAB	lab(75.27, -6.35, 63.60)
CIE-LCH	lch(75.27, 63.92, 95.70°)
OKLab	oklab(78.46% -0.0239 0.1411)
OKLCH	oklch(78.46% 0.143 99.6)
XYZ	xyz(44.0825, 48.7011, 11.2151)
Luminance	0.4870 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CFBA3B #3B50CF

analogous

#CF703B #CFBA3B #9ACF3B

triadic

#CFBA3B #3BCFBA #BA3BCF

tetradic

#CFBA3B #3BCF70 #3B50CF #CF3B9A

square

#CFBA3B #3BCF70 #3B50CF #CF3B9A

split-complementary

#CFBA3B #3B9ACF #703BCF

monochromatic

#73671C #A59328 #CFBA3B #DBCB6C #E7DD9D

Accessibility & contrast

On white

1.96

#CFBA3B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.74

#CFBA3B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CFBA3B

10.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CFBA3B	#FFFFFF	#000000	##000000
##CFBA3B	1.00	1.96	10.74	10.74
#FFFFFF	1.96	1.00	21.00	21.00
#000000	10.74	21.00	1.00	1.00
##000000	10.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CCB527

Deuteranopia (green-blind)

#D2BD43

Tritanopia (blue-blind)

#DFACA1

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #cfba3b;
/* rgb */ color: rgb(207, 186, 59);
/* oklch */ color: oklch(78.5% 0.143 99.6);

Tailwind

colors: {
  custom: {
    50: '#e1ce79',
    500: '#cfba3b',
    950: '#000000',
  },
}

SCSS

$custom: #cfba3b;
$custom-light: #e1ce79;
$custom-dark: #000000;

JSON

{
  "hex": "#cfba3b",
  "rgb": {
    "r": 207,
    "g": 186,
    "b": 59
  },
  "hsl": {
    "h": 51.486,
    "s": 60.656,
    "l": 52.157
  },
  "oklch": {
    "l": 0.78462,
    "c": 0.14307,
    "h": 99.6
  },
  "luminance": 0.48699
}

Semantic roles & 50–950 ramp

primary

#CFBA3B

secondary

#939CD3

accent

#5BE444

background

#FEFCF7

surface

#FDF9EE

border

#D5D2C9

text

#16130A

muted

#84827C

Preview Lab

Preview with #CFBA3B

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

Preview Lab → · Contrast checker → · Palette generator →