#C5EA41#C5EA41

#C5EA41 is a very light, vivid yellow-green. Relative luminance 0.711; OKLCH L 88.1% C 0.190 H 121.4°. Best body text is #000000 at 15.22:1 contrast (WCAG AA passes).

Color values

HEX	#C5EA41
RGB	rgb(197, 234, 65)
HSL	hsl(73, 80%, 59%)
HSV	hsv(73, 72%, 92%)
CMYK	cmyk(15.8%, 0%, 72.2%, 8.2%)
CIE-LAB	lab(87.53, -33.67, 73.16)
CIE-LCH	lch(87.53, 80.54, 114.71°)
OKLab	oklab(88.1% -0.0991 0.1625)
OKLCH	oklch(88.1% 0.19 121.4)
XYZ	xyz(53.4038, 71.0976, 15.9098)
Luminance	0.7110 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C5EA41 #6641EA

analogous

#EABA41 #C5EA41 #70EA41

triadic

#C5EA41 #41C5EA #EA41C5

tetradic

#C5EA41 #41EABA #6641EA #EA4170

square

#C5EA41 #41EABA #6641EA #EA4170

split-complementary

#C5EA41 #4170EA #BA41EA

monochromatic

#809F12 #ACD618 #C5EA41 #D6F078 #E7F6AF

Accessibility & contrast

On white

1.38

#C5EA41 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.22

#C5EA41 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C5EA41

15.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C5EA41	#FFFFFF	#000000	##000000
##C5EA41	1.00	1.38	15.22	15.22
#FFFFFF	1.38	1.00	21.00	21.00
#000000	15.22	21.00	1.00	1.00
##000000	15.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F8DC1F

Deuteranopia (green-blind)

#F4DC50

Tritanopia (blue-blind)

#D0DECA

Achromatopsia (no color)

#DBDBDB

Design tokens & code

CSS

--color: #c5ea41;
/* rgb */ color: rgb(197, 234, 65);
/* oklch */ color: oklch(88.1% 0.190 121.4);

Tailwind

colors: {
  custom: {
    50: '#daf081',
    500: '#c5ea41',
    950: '#000000',
  },
}

SCSS

$custom: #c5ea41;
$custom-light: #daf081;
$custom-dark: #000000;

JSON

{
  "hex": "#c5ea41",
  "rgb": {
    "r": 197,
    "g": 234,
    "b": 65
  },
  "hsl": {
    "h": 73.136,
    "s": 80.095,
    "l": 58.627
  },
  "oklch": {
    "l": 0.88103,
    "c": 0.19036,
    "h": 121.4
  },
  "luminance": 0.71098
}

Semantic roles & 50–950 ramp

primary

#C5EA41

secondary

#472EA2

accent

#31F75C

background

#FEFFFB

surface

#FCFEF2

border

#D5D6CC

text

#15160B

muted

#84857E

Preview Lab

Preview with #C5EA41

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

Preview Lab → · Contrast checker → · Palette generator →