#C5EA56#C5EA56

#C5EA56 is a very light, vivid yellow-green. Relative luminance 0.714; OKLCH L 88.3% C 0.177 H 122.1°. Best body text is #000000 at 15.28:1 contrast (WCAG AA passes).

Color values

HEX	#C5EA56
RGB	rgb(197, 234, 86)
HSL	hsl(75, 78%, 63%)
HSV	hsv(75, 63%, 92%)
CMYK	cmyk(15.8%, 0%, 63.2%, 8.2%)
CIE-LAB	lab(87.67, -32.42, 65.57)
CIE-LCH	lch(87.67, 73.15, 116.31°)
OKLab	oklab(88.26% -0.0938 0.1496)
OKLCH	oklch(88.26% 0.177 122.1)
XYZ	xyz(54.1291, 71.3877, 19.7299)
Luminance	0.7139 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C5EA56 #7B56EA

analogous

#EAC556 #C5EA56 #7BEA56

triadic

#C5EA56 #56C5EA #EA56C5

tetradic

#C5EA56 #56EAC5 #7B56EA #EA567B

square

#C5EA56 #56EAC5 #7B56EA #EA567B

split-complementary

#C5EA56 #567BEA #C556EA

monochromatic

#89B016 #B2E320 #C5EA56 #D8F18C #EAF8C3

Accessibility & contrast

On white

1.37

#C5EA56 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.28

#C5EA56 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C5EA56

15.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C5EA56	#FFFFFF	#000000	##000000
##C5EA56	1.00	1.37	15.28	15.28
#FFFFFF	1.37	1.00	21.00	21.00
#000000	15.28	21.00	1.00	1.00
##000000	15.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F7DD43

Deuteranopia (green-blind)

#F2DC61

Tritanopia (blue-blind)

#CFDFCB

Achromatopsia (no color)

#DCDCDC

Design tokens & code

CSS

--color: #c5ea56;
/* rgb */ color: rgb(197, 234, 86);
/* oklch */ color: oklch(88.3% 0.177 122.1);

Tailwind

colors: {
  custom: {
    50: '#daf08c',
    500: '#c5ea56',
    950: '#000000',
  },
}

SCSS

$custom: #c5ea56;
$custom-light: #daf08c;
$custom-dark: #000000;

JSON

{
  "hex": "#c5ea56",
  "rgb": {
    "r": 197,
    "g": 234,
    "b": 86
  },
  "hsl": {
    "h": 75,
    "s": 77.895,
    "l": 62.745
  },
  "oklch": {
    "l": 0.88262,
    "c": 0.17659,
    "h": 122.1
  },
  "luminance": 0.71388
}

Semantic roles & 50–950 ramp

primary

#C5EA56

secondary

#5334B0

accent

#0BDA3F

background

#FEFFFC

surface

#FCFEF4

border

#D5D6CE

text

#15160D

muted

#84857F

Preview Lab

Preview with #C5EA56

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

Preview Lab → · Contrast checker → · Palette generator →