#C5D54A#C5D54A

#C5D54A is a very light, vivid yellow. Relative luminance 0.600; OKLCH L 83.5% C 0.161 H 115.6°. Best body text is #000000 at 12.99:1 contrast (WCAG AA passes).

Color values

HEX	#C5D54A
RGB	rgb(197, 213, 74)
HSL	hsl(67, 62%, 56%)
HSV	hsv(67, 65%, 84%)
CMYK	cmyk(7.5%, 0%, 65.3%, 16.5%)
CIE-LAB	lab(81.81, -23.28, 64.17)
CIE-LCH	lch(81.81, 68.27, 109.94°)
OKLab	oklab(83.52% -0.0694 0.145)
OKLCH	oklch(83.52% 0.161 115.6)
XYZ	xyz(48.0574, 59.9539, 15.5179)
Luminance	0.5995 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C5D54A #5A4AD5

analogous

#D5A04A #C5D54A #80D54A

triadic

#C5D54A #4AC5D5 #D54AC5

tetradic

#C5D54A #4AD5A0 #5A4AD5 #D54A80

square

#C5D54A #4AD5A0 #5A4AD5 #D54A80

split-complementary

#C5D54A #4A80D5 #A04AD5

monochromatic

#7A861F #A7B72B #C5D54A #D5E17C #E5ECAD

Accessibility & contrast

On white

1.62

#C5D54A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.99

#C5D54A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C5D54A

12.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C5D54A	#FFFFFF	#000000	##000000
##C5D54A	1.00	1.62	12.99	12.99
#FFFFFF	1.62	1.00	21.00	21.00
#000000	12.99	21.00	1.00	1.00
##000000	12.99	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E3CB37

Deuteranopia (green-blind)

#E2CC54

Tritanopia (blue-blind)

#D1C9B9

Achromatopsia (no color)

#CBCBCB

Design tokens & code

CSS

--color: #c5d54a;
/* rgb */ color: rgb(197, 213, 74);
/* oklch */ color: oklch(83.5% 0.161 115.6);

Tailwind

colors: {
  custom: {
    50: '#dae184',
    500: '#c5d54a',
    950: '#000000',
  },
}

SCSS

$custom: #c5d54a;
$custom-light: #dae184;
$custom-dark: #000000;

JSON

{
  "hex": "#c5d54a",
  "rgb": {
    "r": 197,
    "g": 213,
    "b": 74
  },
  "hsl": {
    "h": 66.906,
    "s": 62.332,
    "l": 56.275
  },
  "oklch": {
    "l": 0.83521,
    "c": 0.16079,
    "h": 115.6
  },
  "luminance": 0.59953
}

Semantic roles & 50–950 ramp

primary

#C5D54A

secondary

#41378C

accent

#42E555

background

#FEFEFB

surface

#FCFCF2

border

#D5D5CC

text

#15150B

muted

#84847E

Preview Lab

Preview with #C5D54A

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

Preview Lab → · Contrast checker → · Palette generator →