#C7D640#C7D640

#C7D640 is a very light, vivid yellow. Relative luminance 0.606; OKLCH L 83.8% C 0.168 H 115.1°. Best body text is #000000 at 13.12:1 contrast (WCAG AA passes).

Color values

HEX	#C7D640
RGB	rgb(199, 214, 64)
HSL	hsl(66, 65%, 55%)
HSV	hsv(66, 70%, 84%)
CMYK	cmyk(7%, 0%, 70.1%, 16.1%)
CIE-LAB	lab(82.17, -23.51, 68.33)
CIE-LCH	lch(82.17, 72.26, 108.99°)
OKLab	oklab(83.82% -0.0711 0.1522)
OKLCH	oklch(83.82% 0.168 115.1)
XYZ	xyz(48.5265, 60.6062, 13.9913)
Luminance	0.6060 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C7D640 #4F40D6

analogous

#D69A40 #C7D640 #7CD640

triadic

#C7D640 #40C7D6 #D640C7

tetradic

#C7D640 #40D69A #4F40D6 #D6407C

square

#C7D640 #40D69A #4F40D6 #D6407C

split-complementary

#C7D640 #407CD6 #9A40D6

monochromatic

#76801B #A4B226 #C7D640 #D6E172 #E5ECA5

Accessibility & contrast

On white

1.60

#C7D640 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.12

#C7D640 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C7D640

13.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C7D640	#FFFFFF	#000000	##000000
##C7D640	1.00	1.60	13.12	13.12
#FFFFFF	1.60	1.00	21.00	21.00
#000000	13.12	21.00	1.00	1.00
##000000	13.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E5CB26

Deuteranopia (green-blind)

#E4CE4C

Tritanopia (blue-blind)

#D4CAB9

Achromatopsia (no color)

#CCCCCC

Design tokens & code

CSS

--color: #c7d640;
/* rgb */ color: rgb(199, 214, 64);
/* oklch */ color: oklch(83.8% 0.168 115.1);

Tailwind

colors: {
  custom: {
    50: '#dbe27e',
    500: '#c7d640',
    950: '#000000',
  },
}

SCSS

$custom: #c7d640;
$custom-light: #dbe27e;
$custom-dark: #000000;

JSON

{
  "hex": "#c7d640",
  "rgb": {
    "r": 199,
    "g": 214,
    "b": 64
  },
  "hsl": {
    "h": 66,
    "s": 64.655,
    "l": 54.51
  },
  "oklch": {
    "l": 0.8382,
    "c": 0.16797,
    "h": 115.1
  },
  "luminance": 0.60605
}

Semantic roles & 50–950 ramp

primary

#C7D640

secondary

#3B3387

accent

#40E851

background

#FEFEFB

surface

#FCFCF2

border

#D5D5CC

text

#15150B

muted

#84847E

Preview Lab

Preview with #C7D640

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

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