#CFC93F#CFC93F

#CFC93F is a light, vivid yellow. Relative luminance 0.554; OKLCH L 81.7% C 0.154 H 106.9°. Best body text is #000000 at 12.08:1 contrast (WCAG AA passes).

Color values

HEX	#CFC93F
RGB	rgb(207, 201, 63)
HSL	hsl(58, 60%, 53%)
HSV	hsv(58, 70%, 81%)
CMYK	cmyk(0%, 2.9%, 69.6%, 18.8%)
CIE-LAB	lab(79.27, -13.81, 66.05)
CIE-LCH	lch(79.27, 67.48, 101.81°)
OKLab	oklab(81.66% -0.0446 0.147)
OKLCH	oklch(81.66% 0.154 106.9)
XYZ	xyz(47.5178, 55.3992, 12.8917)
Luminance	0.5540 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CFC93F #3F45CF

analogous

#CF813F #CFC93F #8DCF3F

triadic

#CFC93F #3FCFC9 #C93FCF

tetradic

#CFC93F #3FCF81 #3F45CF #CF3F8D

square

#CFC93F #3FCF81 #3F45CF #CF3F8D

split-complementary

#CFC93F #3F8DCF #813FCF

monochromatic

#76721E #A7A22A #CFC93F #DBD770 #E7E5A1

Accessibility & contrast

On white

1.74

#CFC93F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.08

#CFC93F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CFC93F

12.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CFC93F	#FFFFFF	#000000	##000000
##CFC93F	1.00	1.74	12.08	12.08
#FFFFFF	1.74	1.00	21.00	21.00
#000000	12.08	21.00	1.00	1.00
##000000	12.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DAC129

Deuteranopia (green-blind)

#DDC749

Tritanopia (blue-blind)

#DEBCAE

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #cfc93f;
/* rgb */ color: rgb(207, 201, 63);
/* oklch */ color: oklch(81.7% 0.154 106.9);

Tailwind

colors: {
  custom: {
    50: '#e1d97d',
    500: '#cfc93f',
    950: '#000000',
  },
}

SCSS

$custom: #cfc93f;
$custom-light: #e1d97d;
$custom-dark: #000000;

JSON

{
  "hex": "#cfc93f",
  "rgb": {
    "r": 207,
    "g": 201,
    "b": 63
  },
  "hsl": {
    "h": 57.5,
    "s": 60,
    "l": 52.941
  },
  "oklch": {
    "l": 0.81655,
    "c": 0.15356,
    "h": 106.9
  },
  "luminance": 0.55398
}

Semantic roles & 50–950 ramp

primary

#CFC93F

secondary

#34377F

accent

#4BE345

background

#FEFEFB

surface

#FDFBF2

border

#D5D4CC

text

#16140A

muted

#84837D

Preview Lab

Preview with #CFC93F

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

Preview Lab → · Contrast checker → · Palette generator →