#C8D23F#C8D23F

#C8D23F is a very light, vivid yellow. Relative luminance 0.587; OKLCH L 83.0% C 0.164 H 113.3°. Best body text is #000000 at 12.75:1 contrast (WCAG AA passes).

Color values

HEX	#C8D23F
RGB	rgb(200, 210, 63)
HSL	hsl(64, 62%, 54%)
HSV	hsv(64, 70%, 82%)
CMYK	cmyk(4.8%, 0%, 70%, 17.6%)
CIE-LAB	lab(81.14, -21.21, 67.71)
CIE-LCH	lch(81.14, 70.95, 107.39°)
OKLab	oklab(83.02% -0.0649 0.1507)
OKLCH	oklch(83.02% 0.164 113.3)
XYZ	xyz(47.7646, 58.7324, 13.5220)
Luminance	0.5873 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C8D23F #493FD2

analogous

#D2923F #C8D23F #7ED23F

triadic

#C8D23F #3FC8D2 #D23FC8

tetradic

#C8D23F #3FD292 #493FD2 #D23F7E

square

#C8D23F #3FD292 #493FD2 #D23F7E

split-complementary

#C8D23F #3F7ED2 #923FD2

monochromatic

#747A1D #A3AC28 #C8D23F #D6DE71 #E4E9A2

Accessibility & contrast

On white

1.65

#C8D23F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.75

#C8D23F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C8D23F

12.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C8D23F	#FFFFFF	#000000	##000000
##C8D23F	1.00	1.65	12.75	12.75
#FFFFFF	1.65	1.00	21.00	21.00
#000000	12.75	21.00	1.00	1.00
##000000	12.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E1C826

Deuteranopia (green-blind)

#E1CB4A

Tritanopia (blue-blind)

#D5C6B5

Achromatopsia (no color)

#C9C9C9

Design tokens & code

CSS

--color: #c8d23f;
/* rgb */ color: rgb(200, 210, 63);
/* oklch */ color: oklch(83.0% 0.164 113.3);

Tailwind

colors: {
  custom: {
    50: '#dcdf7d',
    500: '#c8d23f',
    950: '#000000',
  },
}

SCSS

$custom: #c8d23f;
$custom-light: #dcdf7d;
$custom-dark: #000000;

JSON

{
  "hex": "#c8d23f",
  "rgb": {
    "r": 200,
    "g": 210,
    "b": 63
  },
  "hsl": {
    "h": 64.082,
    "s": 62.025,
    "l": 53.529
  },
  "oklch": {
    "l": 0.83017,
    "c": 0.16403,
    "h": 113.3
  },
  "luminance": 0.58731
}

Semantic roles & 50–950 ramp

primary

#C8D23F

secondary

#393382

accent

#43E54E

background

#FEFEFB

surface

#FCFCF2

border

#D5D5CC

text

#15150A

muted

#84847D

Preview Lab

Preview with #C8D23F

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

Preview Lab → · Contrast checker → · Palette generator →