#C9CF4B#C9CF4B

#C9CF4B is a very light, vivid yellow. Relative luminance 0.576; OKLCH L 82.5% C 0.152 H 111.8°. Best body text is #000000 at 12.51:1 contrast (WCAG AA passes).

Color values

HEX	#C9CF4B
RGB	rgb(201, 207, 75)
HSL	hsl(63, 58%, 55%)
HSV	hsv(63, 64%, 81%)
CMYK	cmyk(2.9%, 0%, 63.8%, 18.8%)
CIE-LAB	lab(80.49, -18.64, 62.49)
CIE-LCH	lch(80.49, 65.21, 106.61°)
OKLab	oklab(82.54% -0.0566 0.1415)
OKLCH	oklch(82.54% 0.152 111.8)
XYZ	xyz(47.6716, 57.5523, 15.2527)
Luminance	0.5755 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C9CF4B #514BCF

analogous

#CF934B #C9CF4B #87CF4B

triadic

#C9CF4B #4BC9CF #CF4BC9

tetradic

#C9CF4B #4BCF93 #514BCF #CF4B87

square

#C9CF4B #4BCF93 #514BCF #CF4B87

split-complementary

#C9CF4B #4B87CF #934BCF

monochromatic

#7A7E22 #A9AE2E #C9CF4B #D7DC7B #E6E9AC

Accessibility & contrast

On white

1.68

#C9CF4B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.51

#C9CF4B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C9CF4B

12.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C9CF4B	#FFFFFF	#000000	##000000
##C9CF4B	1.00	1.68	12.51	12.51
#FFFFFF	1.68	1.00	21.00	21.00
#000000	12.51	21.00	1.00	1.00
##000000	12.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DEC63A

Deuteranopia (green-blind)

#DFC954

Tritanopia (blue-blind)

#D6C3B4

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #c9cf4b;
/* rgb */ color: rgb(201, 207, 75);
/* oklch */ color: oklch(82.5% 0.152 111.8);

Tailwind

colors: {
  custom: {
    50: '#dcdd84',
    500: '#c9cf4b',
    950: '#000000',
  },
}

SCSS

$custom: #c9cf4b;
$custom-light: #dcdd84;
$custom-dark: #000000;

JSON

{
  "hex": "#c9cf4b",
  "rgb": {
    "r": 201,
    "g": 207,
    "b": 75
  },
  "hsl": {
    "h": 62.727,
    "s": 57.895,
    "l": 55.294
  },
  "oklch": {
    "l": 0.82538,
    "c": 0.15241,
    "h": 111.8
  },
  "luminance": 0.57551
}

Semantic roles & 50–950 ramp

primary

#C9CF4B

secondary

#3C3986

accent

#47E14E

background

#FEFEFB

surface

#FCFCF2

border

#D5D5CC

text

#15150B

muted

#84847E

Preview Lab

Preview with #C9CF4B

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

Preview Lab → · Contrast checker → · Palette generator →