#C3CA63#C3CA63

#C3CA63 is a light, vivid yellow. Relative luminance 0.547; OKLCH L 81.2% C 0.128 H 112.4°. Best body text is #000000 at 11.95:1 contrast (WCAG AA passes).

Color values

HEX	#C3CA63
RGB	rgb(195, 202, 99)
HSL	hsl(64, 49%, 59%)
HSV	hsv(64, 51%, 79%)
CMYK	cmyk(3.5%, 0%, 51%, 20.8%)
CIE-LAB	lab(78.89, -16.81, 50.01)
CIE-LCH	lch(78.89, 52.76, 108.58°)
OKLab	oklab(81.22% -0.0486 0.1179)
OKLCH	oklch(81.22% 0.128 112.4)
XYZ	xyz(45.8792, 54.7449, 19.9519)
Luminance	0.5474 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C3CA63 #6A63CA

analogous

#CA9E63 #C3CA63 #90CA63

triadic

#C3CA63 #63C3CA #CA63C3

tetradic

#C3CA63 #63CA9E #6A63CA #CA6390

square

#C3CA63 #63CA9E #6A63CA #CA6390

split-complementary

#C3CA63 #6390CA #9E63CA

monochromatic

#7F852D #ABB33D #C3CA63 #D5DA91 #E6E9BE

Accessibility & contrast

On white

1.76

#C3CA63 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.95

#C3CA63 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C3CA63

11.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C3CA63	#FFFFFF	#000000	##000000
##C3CA63	1.00	1.76	11.95	11.95
#FFFFFF	1.76	1.00	21.00	21.00
#000000	11.95	21.00	1.00	1.00
##000000	11.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7C259

Deuteranopia (green-blind)

#D7C568

Tritanopia (blue-blind)

#CEC0B3

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #c3ca63;
/* rgb */ color: rgb(195, 202, 99);
/* oklch */ color: oklch(81.2% 0.128 112.4);

Tailwind

colors: {
  custom: {
    50: '#d7da92',
    500: '#c3ca63',
    950: '#000000',
  },
}

SCSS

$custom: #c3ca63;
$custom-light: #d7da92;
$custom-dark: #000000;

JSON

{
  "hex": "#c3ca63",
  "rgb": {
    "r": 195,
    "g": 202,
    "b": 99
  },
  "hsl": {
    "h": 64.078,
    "s": 49.282,
    "l": 59.02
  },
  "oklch": {
    "l": 0.81221,
    "c": 0.1275,
    "h": 112.4
  },
  "luminance": 0.54744
}

Semantic roles & 50–950 ramp

primary

#C3CA63

secondary

#49458D

accent

#4FD958

background

#FEFEFC

surface

#FBFBF4

border

#D4D4CE

text

#15140D

muted

#84837F

Preview Lab

Preview with #C3CA63

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

Preview Lab → · Contrast checker → · Palette generator →