#C1CF4B#C1CF4B

#C1CF4B is a light, vivid yellow. Relative luminance 0.565; OKLCH L 81.9% C 0.154 H 115.0°. Best body text is #000000 at 12.29:1 contrast (WCAG AA passes).

Color values

HEX	#C1CF4B
RGB	rgb(193, 207, 75)
HSL	hsl(66, 58%, 55%)
HSV	hsv(66, 64%, 81%)
CMYK	cmyk(6.8%, 0%, 63.8%, 18.8%)
CIE-LAB	lab(79.88, -21.93, 61.67)
CIE-LCH	lch(79.88, 65.45, 109.58°)
OKLab	oklab(81.9% -0.0653 0.14)
OKLCH	oklch(81.9% 0.154 115)
XYZ	xyz(45.5762, 56.4718, 15.1545)
Luminance	0.5647 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C1CF4B #594BCF

analogous

#CF9B4B #C1CF4B #7FCF4B

triadic

#C1CF4B #4BC1CF #CF4BC1

tetradic

#C1CF4B #4BCF9B #594BCF #CF4B7F

square

#C1CF4B #4BCF9B #594BCF #CF4B7F

split-complementary

#C1CF4B #4B7FCF #9B4BCF

monochromatic

#747E22 #A1AE2E #C1CF4B #D2DC7B #E2E9AC

Accessibility & contrast

On white

1.71

#C1CF4B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.29

#C1CF4B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C1CF4B

12.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C1CF4B	#FFFFFF	#000000	##000000
##C1CF4B	1.00	1.71	12.29	12.29
#FFFFFF	1.71	1.00	21.00	21.00
#000000	12.29	21.00	1.00	1.00
##000000	12.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DDC53A

Deuteranopia (green-blind)

#DCC754

Tritanopia (blue-blind)

#CDC4B4

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #c1cf4b;
/* rgb */ color: rgb(193, 207, 75);
/* oklch */ color: oklch(81.9% 0.154 115.0);

Tailwind

colors: {
  custom: {
    50: '#d7dd84',
    500: '#c1cf4b',
    950: '#000000',
  },
}

SCSS

$custom: #c1cf4b;
$custom-light: #d7dd84;
$custom-dark: #000000;

JSON

{
  "hex": "#c1cf4b",
  "rgb": {
    "r": 193,
    "g": 207,
    "b": 75
  },
  "hsl": {
    "h": 66.364,
    "s": 57.895,
    "l": 55.294
  },
  "oklch": {
    "l": 0.81902,
    "c": 0.15448,
    "h": 115
  },
  "luminance": 0.56471
}

Semantic roles & 50–950 ramp

primary

#C1CF4B

secondary

#413986

accent

#47E157

background

#FEFEFB

surface

#FCFCF2

border

#D5D5CC

text

#15150B

muted

#84847E

Preview Lab

Preview with #C1CF4B

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

Preview Lab → · Contrast checker → · Palette generator →