#C5CC45#C5CC45

#C5CC45 is a light, vivid yellow. Relative luminance 0.555; OKLCH L 81.5% C 0.154 H 112.2°. Best body text is #000000 at 12.10:1 contrast (WCAG AA passes).

Color values

HEX	#C5CC45
RGB	rgb(197, 204, 69)
HSL	hsl(63, 57%, 54%)
HSV	hsv(63, 66%, 80%)
CMYK	cmyk(3.4%, 0%, 66.2%, 20%)
CIE-LAB	lab(79.32, -19.17, 63.56)
CIE-LCH	lch(79.32, 66.39, 106.79°)
OKLab	oklab(81.51% -0.0585 0.143)
OKLCH	oklch(81.51% 0.154 112.2)
XYZ	xyz(45.6943, 55.4868, 13.9320)
Luminance	0.5549 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C5CC45 #4C45CC

analogous

#CC8F45 #C5CC45 #81CC45

triadic

#C5CC45 #45C5CC #CC45C5

tetradic

#C5CC45 #45CC8F #4C45CC #CC4581

square

#C5CC45 #45CC8F #4C45CC #CC4581

split-complementary

#C5CC45 #4581CC #8F45CC

monochromatic

#727620 #A0A62E #C5CC45 #D4D975 #E3E6A5

Accessibility & contrast

On white

1.74

#C5CC45 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.10

#C5CC45 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C5CC45

12.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C5CC45	#FFFFFF	#000000	##000000
##C5CC45	1.00	1.74	12.10	12.10
#FFFFFF	1.74	1.00	21.00	21.00
#000000	12.10	21.00	1.00	1.00
##000000	12.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DBC332

Deuteranopia (green-blind)

#DBC64E

Tritanopia (blue-blind)

#D2C0B1

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #c5cc45;
/* rgb */ color: rgb(197, 204, 69);
/* oklch */ color: oklch(81.5% 0.154 112.2);

Tailwind

colors: {
  custom: {
    50: '#dadb80',
    500: '#c5cc45',
    950: '#000000',
  },
}

SCSS

$custom: #c5cc45;
$custom-light: #dadb80;
$custom-dark: #000000;

JSON

{
  "hex": "#c5cc45",
  "rgb": {
    "r": 197,
    "g": 204,
    "b": 69
  },
  "hsl": {
    "h": 63.111,
    "s": 56.962,
    "l": 53.529
  },
  "oklch": {
    "l": 0.81513,
    "c": 0.15447,
    "h": 112.2
  },
  "luminance": 0.55486
}

Semantic roles & 50–950 ramp

primary

#C5CC45

secondary

#3A367F

accent

#48E04F

background

#FEFEFB

surface

#FCFBF2

border

#D5D4CC

text

#15140B

muted

#84837E

Preview Lab

Preview with #C5CC45

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

Preview Lab → · Contrast checker → · Palette generator →