#C1CA64#C1CA64

#C1CA64 is a light, vivid yellow. Relative luminance 0.545; OKLCH L 81.1% C 0.127 H 113.4°. Best body text is #000000 at 11.90:1 contrast (WCAG AA passes).

Color values

HEX	#C1CA64
RGB	rgb(193, 202, 100)
HSL	hsl(65, 49%, 59%)
HSV	hsv(65, 50%, 79%)
CMYK	cmyk(4.5%, 0%, 50.5%, 20.8%)
CIE-LAB	lab(78.75, -17.52, 49.33)
CIE-LCH	lch(78.75, 52.35, 109.56°)
OKLab	oklab(81.07% -0.0504 0.1165)
OKLCH	oklch(81.07% 0.127 113.4)
XYZ	xyz(45.4139, 54.4994, 20.1812)
Luminance	0.5450 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C1CA64 #6D64CA

analogous

#CAA064 #C1CA64 #8ECA64

triadic

#C1CA64 #64C1CA #CA64C1

tetradic

#C1CA64 #64CAA0 #6D64CA #CA648E

square

#C1CA64 #64CAA0 #6D64CA #CA648E

split-complementary

#C1CA64 #648ECA #A064CA

monochromatic

#7E862E #A9B33D #C1CA64 #D3DA92 #E5E9BF

Accessibility & contrast

On white

1.76

#C1CA64 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.90

#C1CA64 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C1CA64

11.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C1CA64	#FFFFFF	#000000	##000000
##C1CA64	1.00	1.76	11.90	11.90
#FFFFFF	1.76	1.00	21.00	21.00
#000000	11.90	21.00	1.00	1.00
##000000	11.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7C25B

Deuteranopia (green-blind)

#D6C469

Tritanopia (blue-blind)

#CCC0B3

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #c1ca64;
/* rgb */ color: rgb(193, 202, 100);
/* oklch */ color: oklch(81.1% 0.127 113.4);

Tailwind

colors: {
  custom: {
    50: '#d6da93',
    500: '#c1ca64',
    950: '#000000',
  },
}

SCSS

$custom: #c1ca64;
$custom-light: #d6da93;
$custom-dark: #000000;

JSON

{
  "hex": "#c1ca64",
  "rgb": {
    "r": 193,
    "g": 202,
    "b": 100
  },
  "hsl": {
    "h": 65.294,
    "s": 49.038,
    "l": 59.216
  },
  "oklch": {
    "l": 0.81074,
    "c": 0.12695,
    "h": 113.4
  },
  "luminance": 0.54499
}

Semantic roles & 50–950 ramp

primary

#C1CA64

secondary

#4B458D

accent

#4FD95B

background

#FEFEFC

surface

#FBFBF4

border

#D4D4CE

text

#14140D

muted

#83837F

Preview Lab

Preview with #C1CA64

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

Preview Lab → · Contrast checker → · Palette generator →