#C5D64E#C5D64E

#C5D64E is a very light, vivid yellow. Relative luminance 0.605; OKLCH L 83.8% C 0.159 H 116.0°. Best body text is #000000 at 13.10:1 contrast (WCAG AA passes).

Color values

HEX	#C5D64E
RGB	rgb(197, 214, 78)
HSL	hsl(68, 62%, 57%)
HSV	hsv(68, 64%, 84%)
CMYK	cmyk(7.9%, 0%, 63.6%, 16.1%)
CIE-LAB	lab(82.12, -23.51, 62.90)
CIE-LCH	lch(82.12, 67.15, 110.49°)
OKLab	oklab(83.77% -0.0697 0.1429)
OKLCH	oklch(83.77% 0.159 116)
XYZ	xyz(48.4487, 60.5142, 16.3344)
Luminance	0.6051 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C5D64E #5F4ED6

analogous

#D6A34E #C5D64E #81D64E

triadic

#C5D64E #4EC5D6 #D64EC5

tetradic

#C5D64E #4ED6A3 #5F4ED6 #D64E81

square

#C5D64E #4ED6A3 #5F4ED6 #D64E81

split-complementary

#C5D64E #4E81D6 #A34ED6

monochromatic

#7C8A20 #A9BB2B #C5D64E #D5E280 #E6EDB1

Accessibility & contrast

On white

1.60

#C5D64E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.10

#C5D64E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C5D64E

13.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C5D64E	#FFFFFF	#000000	##000000
##C5D64E	1.00	1.60	13.10	13.10
#FFFFFF	1.60	1.00	21.00	21.00
#000000	13.10	21.00	1.00	1.00
##000000	13.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E4CB3C

Deuteranopia (green-blind)

#E3CD57

Tritanopia (blue-blind)

#D1CABA

Achromatopsia (no color)

#CCCCCC

Design tokens & code

CSS

--color: #c5d64e;
/* rgb */ color: rgb(197, 214, 78);
/* oklch */ color: oklch(83.8% 0.159 116.0);

Tailwind

colors: {
  custom: {
    50: '#d9e286',
    500: '#c5d64e',
    950: '#000000',
  },
}

SCSS

$custom: #c5d64e;
$custom-light: #d9e286;
$custom-dark: #000000;

JSON

{
  "hex": "#c5d64e",
  "rgb": {
    "r": 197,
    "g": 214,
    "b": 78
  },
  "hsl": {
    "h": 67.5,
    "s": 62.385,
    "l": 57.255
  },
  "oklch": {
    "l": 0.83774,
    "c": 0.159,
    "h": 116
  },
  "luminance": 0.60514
}

Semantic roles & 50–950 ramp

primary

#C5D64E

secondary

#433890

accent

#42E557

background

#FEFEFC

surface

#FCFCF3

border

#D5D5CD

text

#15150C

muted

#84847F

Preview Lab

Preview with #C5D64E

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

Preview Lab → · Contrast checker → · Palette generator →