#C6D059#C6D059

#C6D059 is a very light, vivid yellow. Relative luminance 0.578; OKLCH L 82.6% C 0.143 H 113.5°. Best body text is #000000 at 12.57:1 contrast (WCAG AA passes).

Color values

HEX	#C6D059
RGB	rgb(198, 208, 89)
HSL	hsl(65, 56%, 58%)
HSV	hsv(65, 57%, 82%)
CMYK	cmyk(4.8%, 0%, 57.2%, 18.4%)
CIE-LAB	lab(80.65, -19.39, 56.66)
CIE-LCH	lch(80.65, 59.89, 108.89°)
OKLab	oklab(82.65% -0.0571 0.1311)
OKLCH	oklch(82.65% 0.143 113.5)
XYZ	xyz(47.6488, 57.8396, 18.1033)
Luminance	0.5784 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C6D059 #6359D0

analogous

#D09E59 #C6D059 #8AD059

triadic

#C6D059 #59C6D0 #D059C6

tetradic

#C6D059 #59D09E #6359D0 #D0598A

square

#C6D059 #59D09E #6359D0 #D0598A

split-complementary

#C6D059 #598AD0 #9E59D0

monochromatic

#808827 #ADB834 #C6D059 #D6DE89 #E7EBB8

Accessibility & contrast

On white

1.67

#C6D059 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.57

#C6D059 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C6D059

12.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C6D059	#FFFFFF	#000000	##000000
##C6D059	1.00	1.67	12.57	12.57
#FFFFFF	1.67	1.00	21.00	21.00
#000000	12.57	21.00	1.00	1.00
##000000	12.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DEC74C

Deuteranopia (green-blind)

#DEC960

Tritanopia (blue-blind)

#D2C5B6

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #c6d059;
/* rgb */ color: rgb(198, 208, 89);
/* oklch */ color: oklch(82.6% 0.143 113.5);

Tailwind

colors: {
  custom: {
    50: '#dade8c',
    500: '#c6d059',
    950: '#000000',
  },
}

SCSS

$custom: #c6d059;
$custom-light: #dade8c;
$custom-dark: #000000;

JSON

{
  "hex": "#c6d059",
  "rgb": {
    "r": 198,
    "g": 208,
    "b": 89
  },
  "hsl": {
    "h": 65.042,
    "s": 55.869,
    "l": 58.235
  },
  "oklch": {
    "l": 0.82648,
    "c": 0.14298,
    "h": 113.5
  },
  "luminance": 0.57839
}

Semantic roles & 50–950 ramp

primary

#C6D059

secondary

#453E8F

accent

#49DF55

background

#FEFEFC

surface

#FCFCF4

border

#D5D5CE

text

#15150C

muted

#84847F

Preview Lab

Preview with #C6D059

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

Preview Lab → · Contrast checker → · Palette generator →