#C5DA45#C5DA45

#C5DA45 is a very light, vivid yellow. Relative luminance 0.624; OKLCH L 84.6% C 0.170 H 117.1°. Best body text is #000000 at 13.49:1 contrast (WCAG AA passes).

Color values

HEX	#C5DA45
RGB	rgb(197, 218, 69)
HSL	hsl(68, 67%, 56%)
HSV	hsv(68, 68%, 85%)
CMYK	cmyk(9.6%, 0%, 68.3%, 14.5%)
CIE-LAB	lab(83.15, -25.98, 67.44)
CIE-LCH	lch(83.15, 72.27, 111.06°)
OKLab	oklab(84.58% -0.0774 0.1511)
OKLCH	oklch(84.58% 0.17 117.1)
XYZ	xyz(49.1726, 62.4434, 15.0914)
Luminance	0.6244 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C5DA45 #5A45DA

analogous

#DAA545 #C5DA45 #7BDA45

triadic

#C5DA45 #45C5DA #DA45C5

tetradic

#C5DA45 #45DAA5 #5A45DA #DA457B

square

#C5DA45 #45DAA5 #5A45DA #DA457B

split-complementary

#C5DA45 #457BDA #A545DA

monochromatic

#7A891B #A7BC25 #C5DA45 #D5E478 #E5EEAB

Accessibility & contrast

On white

1.56

#C5DA45 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.49

#C5DA45 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C5DA45

13.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C5DA45	#FFFFFF	#000000	##000000
##C5DA45	1.00	1.56	13.49	13.49
#FFFFFF	1.56	1.00	21.00	21.00
#000000	13.49	21.00	1.00	1.00
##000000	13.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E8CF2D

Deuteranopia (green-blind)

#E6D050

Tritanopia (blue-blind)

#D1CEBC

Achromatopsia (no color)

#CFCFCF

Design tokens & code

CSS

--color: #c5da45;
/* rgb */ color: rgb(197, 218, 69);
/* oklch */ color: oklch(84.6% 0.170 117.1);

Tailwind

colors: {
  custom: {
    50: '#dae581',
    500: '#c5da45',
    950: '#000000',
  },
}

SCSS

$custom: #c5da45;
$custom-light: #dae581;
$custom-dark: #000000;

JSON

{
  "hex": "#c5da45",
  "rgb": {
    "r": 197,
    "g": 218,
    "b": 69
  },
  "hsl": {
    "h": 68.456,
    "s": 66.816,
    "l": 56.275
  },
  "oklch": {
    "l": 0.84582,
    "c": 0.16982,
    "h": 117.1
  },
  "luminance": 0.62443
}

Semantic roles & 50–950 ramp

primary

#C5DA45

secondary

#41348F

accent

#3EEA56

background

#FEFEFB

surface

#FCFCF2

border

#D5D5CC

text

#15150B

muted

#84847E

Preview Lab

Preview with #C5DA45

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

Preview Lab → · Contrast checker → · Palette generator →