#CFB640#CFB640

#CFB640 is a light, vivid yellow. Relative luminance 0.471; OKLCH L 77.7% C 0.137 H 97.0°. Best body text is #000000 at 10.42:1 contrast (WCAG AA passes).

Color values

HEX	#CFB640
RGB	rgb(207, 182, 64)
HSL	hsl(50, 60%, 53%)
HSV	hsv(50, 69%, 81%)
CMYK	cmyk(0%, 12.1%, 69.1%, 18.8%)
CIE-LAB	lab(74.25, -4.02, 60.64)
CIE-LCH	lch(74.25, 60.78, 93.79°)
OKLab	oklab(77.67% -0.0167 0.1357)
OKLCH	oklch(77.67% 0.137 97)
XYZ	xyz(43.3876, 47.0936, 11.6541)
Luminance	0.4709 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CFB640 #4059CF

analogous

#CF6E40 #CFB640 #A1CF40

triadic

#CFB640 #40CFB6 #B640CF

tetradic

#CFB640 #40CF6E #4059CF #CF40A1

square

#CFB640 #40CF6E #4059CF #CF40A1

split-complementary

#CFB640 #40A1CF #6E40CF

monochromatic

#77671E #A8922A #CFB640 #DBC971 #E8DBA2

Accessibility & contrast

On white

2.02

#CFB640 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.42

#CFB640 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CFB640

10.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CFB640	#FFFFFF	#000000	##000000
##CFB640	1.00	2.02	10.42	10.42
#FFFFFF	2.02	1.00	21.00	21.00
#000000	10.42	21.00	1.00	1.00
##000000	10.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8B230

Deuteranopia (green-blind)

#CEBA47

Tritanopia (blue-blind)

#DFA89E

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #cfb640;
/* rgb */ color: rgb(207, 182, 64);
/* oklch */ color: oklch(77.7% 0.137 97.0);

Tailwind

colors: {
  custom: {
    50: '#e1cb7b',
    500: '#cfb640',
    950: '#000000',
  },
}

SCSS

$custom: #cfb640;
$custom-light: #e1cb7b;
$custom-dark: #000000;

JSON

{
  "hex": "#cfb640",
  "rgb": {
    "r": 207,
    "g": 182,
    "b": 64
  },
  "hsl": {
    "h": 49.51,
    "s": 59.833,
    "l": 53.137
  },
  "oklch": {
    "l": 0.77668,
    "c": 0.13673,
    "h": 97
  },
  "luminance": 0.47091
}

Semantic roles & 50–950 ramp

primary

#CFB640

secondary

#97A1D4

accent

#60E345

background

#FEFCF7

surface

#FDF8EE

border

#D5D1C9

text

#16130A

muted

#84827C

Preview Lab

Preview with #CFB640

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

Preview Lab → · Contrast checker → · Palette generator →