#C5ED5E#C5ED5E

#C5ED5E is a very light, vivid yellow-green. Relative luminance 0.732; OKLCH L 89.0% C 0.174 H 123.2°. Best body text is #000000 at 15.65:1 contrast (WCAG AA passes).

Color values

HEX	#C5ED5E
RGB	rgb(197, 237, 94)
HSL	hsl(77, 80%, 65%)
HSV	hsv(77, 60%, 93%)
CMYK	cmyk(16.9%, 0%, 60.3%, 7.1%)
CIE-LAB	lab(88.57, -33.22, 63.26)
CIE-LCH	lch(88.57, 71.46, 117.71°)
OKLab	oklab(89% -0.0953 0.1457)
OKLCH	oklch(89% 0.174 123.2)
XYZ	xyz(55.3310, 73.2466, 21.8105)
Luminance	0.7325 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C5ED5E #865EED

analogous

#EDCD5E #C5ED5E #7EED5E

triadic

#C5ED5E #5EC5ED #ED5EC5

tetradic

#C5ED5E #5EEDCD #865EED #ED5E7E

square

#C5ED5E #5EEDCD #865EED #ED5E7E

split-complementary

#C5ED5E #5E7EED #CD5EED

monochromatic

#8DBC15 #B1E727 #C5ED5E #D9F395 #EDF9CC

Accessibility & contrast

On white

1.34

#C5ED5E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.65

#C5ED5E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C5ED5E

15.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C5ED5E	#FFFFFF	#000000	##000000
##C5ED5E	1.00	1.34	15.65	15.65
#FFFFFF	1.34	1.00	21.00	21.00
#000000	15.65	21.00	1.00	1.00
##000000	15.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FADF4D

Deuteranopia (green-blind)

#F4DE68

Tritanopia (blue-blind)

#CEE2CF

Achromatopsia (no color)

#DEDEDE

Design tokens & code

CSS

--color: #c5ed5e;
/* rgb */ color: rgb(197, 237, 94);
/* oklch */ color: oklch(89.0% 0.174 123.2);

Tailwind

colors: {
  custom: {
    50: '#d9f391',
    500: '#c5ed5e',
    950: '#000000',
  },
}

SCSS

$custom: #c5ed5e;
$custom-light: #d9f391;
$custom-dark: #000000;

JSON

{
  "hex": "#c5ed5e",
  "rgb": {
    "r": 197,
    "g": 237,
    "b": 94
  },
  "hsl": {
    "h": 76.783,
    "s": 79.888,
    "l": 64.902
  },
  "oklch": {
    "l": 0.89002,
    "c": 0.17412,
    "h": 123.2
  },
  "luminance": 0.73247
}

Semantic roles & 50–950 ramp

primary

#C5ED5E

secondary

#5A35BA

accent

#09DC44

background

#FEFFFC

surface

#FCFEF4

border

#D5D6CE

text

#15170D

muted

#84857F

Preview Lab

Preview with #C5ED5E

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

Preview Lab → · Contrast checker → · Palette generator →