#CFC03E#CFC03E

#CFC03E is a light, vivid yellow. Relative luminance 0.513; OKLCH L 79.7% C 0.146 H 102.6°. Best body text is #000000 at 11.26:1 contrast (WCAG AA passes).

Color values

HEX	#CFC03E
RGB	rgb(207, 192, 62)
HSL	hsl(54, 60%, 53%)
HSV	hsv(54, 70%, 81%)
CMYK	cmyk(0%, 7.2%, 70%, 18.8%)
CIE-LAB	lab(76.87, -9.30, 64.05)
CIE-LCH	lch(76.87, 64.72, 98.26°)
OKLab	oklab(79.74% -0.0319 0.1426)
OKLCH	oklch(79.74% 0.146 102.6)
XYZ	xyz(45.4532, 51.3144, 12.0669)
Luminance	0.5131 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CFC03E #3E4DCF

analogous

#CF773E #CFC03E #96CF3E

triadic

#CFC03E #3ECFC0 #C03ECF

tetradic

#CFC03E #3ECF77 #3E4DCF #CF3E96

square

#CFC03E #3ECF77 #3E4DCF #CF3E96

split-complementary

#CFC03E #3E96CF #773ECF

monochromatic

#756C1D #A69929 #CFC03E #DBD06F #E7E0A0

Accessibility & contrast

On white

1.86

#CFC03E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.26

#CFC03E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CFC03E

11.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CFC03E	#FFFFFF	#000000	##000000
##CFC03E	1.00	1.86	11.26	11.26
#FFFFFF	1.86	1.00	21.00	21.00
#000000	11.26	21.00	1.00	1.00
##000000	11.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D1BA2A

Deuteranopia (green-blind)

#D6C146

Tritanopia (blue-blind)

#DFB3A6

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #cfc03e;
/* rgb */ color: rgb(207, 192, 62);
/* oklch */ color: oklch(79.7% 0.146 102.6);

Tailwind

colors: {
  custom: {
    50: '#e1d27b',
    500: '#cfc03e',
    950: '#000000',
  },
}

SCSS

$custom: #cfc03e;
$custom-light: #e1d27b;
$custom-dark: #000000;

JSON

{
  "hex": "#cfc03e",
  "rgb": {
    "r": 207,
    "g": 192,
    "b": 62
  },
  "hsl": {
    "h": 53.793,
    "s": 60.166,
    "l": 52.745
  },
  "oklch": {
    "l": 0.79742,
    "c": 0.14608,
    "h": 102.6
  },
  "luminance": 0.51312
}

Semantic roles & 50–950 ramp

primary

#CFC03E

secondary

#333B7E

accent

#55E344

background

#FEFEFB

surface

#FDFBF2

border

#D5D4CC

text

#16140A

muted

#84837D

Preview Lab

Preview with #CFC03E

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

Preview Lab → · Contrast checker → · Palette generator →