#C5F679#C5F679

#C5F679 is a very light, vivid yellow-green. Relative luminance 0.792; OKLCH L 91.3% C 0.162 H 127.1°. Best body text is #000000 at 16.83:1 contrast (WCAG AA passes).

Color values

HEX	#C5F679
RGB	rgb(197, 246, 121)
HSL	hsl(84, 87%, 72%)
HSV	hsv(84, 51%, 96%)
CMYK	cmyk(19.9%, 0%, 50.8%, 3.5%)
CIE-LAB	lab(91.31, -34.97, 54.53)
CIE-LCH	lch(91.31, 64.78, 122.67°)
OKLab	oklab(91.3% -0.0979 0.1296)
OKLCH	oklch(91.3% 0.162 127.1)
XYZ	xyz(59.4327, 79.1615, 30.2340)
Luminance	0.7916 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Yellowish Green

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C5F679 #AA79F6

analogous

#F6E979 #C5F679 #87F679

triadic

#C5F679 #79C5F6 #F679C5

tetradic

#C5F679 #79F6E9 #AA79F6 #F67987

square

#C5F679 #79F6E9 #AA79F6 #F67987

split-complementary

#C5F679 #7987F6 #E979F6

monochromatic

#91E50F #ACF240 #C5F679 #DEFAB2 #F3FDE2

Accessibility & contrast

On white

1.25

#C5F679 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.83

#C5F679 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C5F679

16.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C5F679	#FFFFFF	#000000	##000000
##C5F679	1.00	1.25	16.83	16.83
#FFFFFF	1.25	1.00	21.00	21.00
#000000	16.83	21.00	1.00	1.00
##000000	16.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE86E

Deuteranopia (green-blind)

#FAE581

Tritanopia (blue-blind)

#CBECDA

Achromatopsia (no color)

#E6E6E6

Design tokens & code

CSS

--color: #c5f679;
/* rgb */ color: rgb(197, 246, 121);
/* oklch */ color: oklch(91.3% 0.162 127.1);

Tailwind

colors: {
  custom: {
    50: '#d9f9a2',
    500: '#c5f679',
    950: '#000000',
  },
}

SCSS

$custom: #c5f679;
$custom-light: #d9f9a2;
$custom-dark: #000000;

JSON

{
  "hex": "#c5f679",
  "rgb": {
    "r": 197,
    "g": 246,
    "b": 121
  },
  "hsl": {
    "h": 83.52,
    "s": 87.413,
    "l": 71.961
  },
  "oklch": {
    "l": 0.91299,
    "c": 0.16236,
    "h": 127.1
  },
  "luminance": 0.79162
}

Semantic roles & 50–950 ramp

primary

#C5F679

secondary

#7A42D1

accent

#02E45A

background

#FEFFFC

surface

#FCFFF6

border

#D5D7D0

text

#15170F

muted

#848580

Preview Lab

Preview with #C5F679

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

Preview Lab → · Contrast checker → · Palette generator →