#C5ED65#C5ED65

#C5ED65 is a very light, vivid yellow-green. Relative luminance 0.734; OKLCH L 89.1% C 0.168 H 123.6°. Best body text is #000000 at 15.68:1 contrast (WCAG AA passes).

Color values

HEX	#C5ED65
RGB	rgb(197, 237, 101)
HSL	hsl(78, 79%, 66%)
HSV	hsv(78, 57%, 93%)
CMYK	cmyk(16.9%, 0%, 57.4%, 7.1%)
CIE-LAB	lab(88.63, -32.67, 60.36)
CIE-LCH	lch(88.63, 68.63, 118.42°)
OKLab	oklab(89.07% -0.0931 0.1403)
OKLCH	oklch(89.07% 0.168 123.6)
XYZ	xyz(55.6594, 73.3780, 23.5405)
Luminance	0.7338 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C5ED65 #8D65ED

analogous

#EDD165 #C5ED65 #81ED65

triadic

#C5ED65 #65C5ED #ED65C5

tetradic

#C5ED65 #65EDD1 #8D65ED #ED6581

square

#C5ED65 #65EDD1 #8D65ED #ED6581

split-complementary

#C5ED65 #6581ED #D165ED

monochromatic

#8FC117 #B0E72E #C5ED65 #DAF39C #EEFAD3

Accessibility & contrast

On white

1.34

#C5ED65 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.68

#C5ED65 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C5ED65

15.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C5ED65	#FFFFFF	#000000	##000000
##C5ED65	1.00	1.34	15.68	15.68
#FFFFFF	1.34	1.00	21.00	21.00
#000000	15.68	21.00	1.00	1.00
##000000	15.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F9E056

Deuteranopia (green-blind)

#F4DE6E

Tritanopia (blue-blind)

#CDE2D0

Achromatopsia (no color)

#DEDEDE

Design tokens & code

CSS

--color: #c5ed65;
/* rgb */ color: rgb(197, 237, 101);
/* oklch */ color: oklch(89.1% 0.168 123.6);

Tailwind

colors: {
  custom: {
    50: '#d9f395',
    500: '#c5ed65',
    950: '#000000',
  },
}

SCSS

$custom: #c5ed65;
$custom-light: #d9f395;
$custom-dark: #000000;

JSON

{
  "hex": "#c5ed65",
  "rgb": {
    "r": 197,
    "g": 237,
    "b": 101
  },
  "hsl": {
    "h": 77.647,
    "s": 79.07,
    "l": 66.275
  },
  "oklch": {
    "l": 0.89072,
    "c": 0.1684,
    "h": 123.6
  },
  "luminance": 0.73378
}

Semantic roles & 50–950 ramp

primary

#C5ED65

secondary

#5F37BF

accent

#0ADB48

background

#FEFFFC

surface

#FCFEF5

border

#D5D6CF

text

#15170E

muted

#84857F

Preview Lab

Preview with #C5ED65

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

Preview Lab → · Contrast checker → · Palette generator →