#CFC34F#CFC34F

#CFC34F is a light, vivid yellow. Relative luminance 0.529; OKLCH L 80.5% C 0.136 H 103.4°. Best body text is #000000 at 11.57:1 contrast (WCAG AA passes).

Color values

HEX	#CFC34F
RGB	rgb(207, 195, 79)
HSL	hsl(54, 57%, 56%)
HSV	hsv(54, 62%, 81%)
CMYK	cmyk(0%, 5.8%, 61.8%, 18.8%)
CIE-LAB	lab(77.79, -9.85, 58.10)
CIE-LCH	lch(77.79, 58.93, 99.62°)
OKLab	oklab(80.52% -0.0316 0.1327)
OKLCH	oklch(80.52% 0.136 103.4)
XYZ	xyz(46.6602, 52.8619, 15.1411)
Luminance	0.5286 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CFC34F #4F5BCF

analogous

#CF834F #CFC34F #9BCF4F

triadic

#CFC34F #4FCFC3 #C34FCF

tetradic

#CFC34F #4FCF83 #4F5BCF #CF4F9B

square

#CFC34F #4FCF83 #4F5BCF #CF4F9B

split-complementary

#CFC34F #4F9BCF #834FCF

monochromatic

#817823 #B1A530 #CFC34F #DCD37F #E9E4AF

Accessibility & contrast

On white

1.81

#CFC34F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.57

#CFC34F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CFC34F

11.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CFC34F	#FFFFFF	#000000	##000000
##CFC34F	1.00	1.81	11.57	11.57
#FFFFFF	1.81	1.00	21.00	21.00
#000000	11.57	21.00	1.00	1.00
##000000	11.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D3BD41

Deuteranopia (green-blind)

#D7C355

Tritanopia (blue-blind)

#DEB6AA

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #cfc34f;
/* rgb */ color: rgb(207, 195, 79);
/* oklch */ color: oklch(80.5% 0.136 103.4);

Tailwind

colors: {
  custom: {
    50: '#e1d485',
    500: '#cfc34f',
    950: '#000000',
  },
}

SCSS

$custom: #cfc34f;
$custom-light: #e1d485;
$custom-dark: #000000;

JSON

{
  "hex": "#cfc34f",
  "rgb": {
    "r": 207,
    "g": 195,
    "b": 79
  },
  "hsl": {
    "h": 54.375,
    "s": 57.143,
    "l": 56.078
  },
  "oklch": {
    "l": 0.80518,
    "c": 0.13637,
    "h": 103.4
  },
  "luminance": 0.5286
}

Semantic roles & 50–950 ramp

primary

#CFC34F

secondary

#3A4288

accent

#56E047

background

#FEFEFB

surface

#FCFBF2

border

#D5D4CC

text

#16140B

muted

#84837E

Preview Lab

Preview with #CFC34F

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

Preview Lab → · Contrast checker → · Palette generator →