#E5FF65#E5FF65

#E5FF65 is a very light, vivid yellow-green. Relative luminance 0.891; OKLCH L 95.2% C 0.178 H 118.0°. Best body text is #000000 at 18.82:1 contrast (WCAG AA passes).

Color values

HEX	#E5FF65
RGB	rgb(229, 255, 101)
HSL	hsl(70, 100%, 70%)
HSV	hsv(70, 60%, 100%)
CMYK	cmyk(10.2%, 0%, 60.4%, 0%)
CIE-LAB	lab(95.63, -28.72, 68.70)
CIE-LCH	lch(95.63, 74.46, 112.69°)
OKLab	oklab(95.24% -0.0839 0.1576)
OKLCH	oklch(95.24% 0.179 118)
XYZ	xyz(70.4233, 89.1182, 25.8010)
Luminance	0.8912 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E5FF65 #7F65FF

analogous

#FFCC65 #E5FF65 #98FF65

triadic

#E5FF65 #65E5FF #FF65E5

tetradic

#E5FF65 #65FFCC #7F65FF #FF6598

square

#E5FF65 #65FFCC #7F65FF #FF6598

split-complementary

#E5FF65 #6598FF #CC65FF

monochromatic

#C2EA00 #DBFF28 #E5FF65 #EFFFA2 #FAFFDF

Accessibility & contrast

On white

1.12

#E5FF65 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.82

#E5FF65 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E5FF65

18.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E5FF65	#FFFFFF	#000000	##000000
##E5FF65	1.00	1.12	18.82	18.82
#FFFFFF	1.12	1.00	21.00	21.00
#000000	18.82	21.00	1.00	1.00
##000000	18.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF253

Deuteranopia (green-blind)

#FFF36F

Tritanopia (blue-blind)

#F1F2DF

Achromatopsia (no color)

#F2F2F2

Design tokens & code

CSS

--color: #e5ff65;
/* rgb */ color: rgb(229, 255, 101);
/* oklch */ color: oklch(95.2% 0.178 118.0);

Tailwind

colors: {
  custom: {
    50: '#f0ff97',
    500: '#e5ff65',
    950: '#000000',
  },
}

SCSS

$custom: #e5ff65;
$custom-light: #f0ff97;
$custom-dark: #000000;

JSON

{
  "hex": "#e5ff65",
  "rgb": {
    "r": 229,
    "g": 255,
    "b": 101
  },
  "hsl": {
    "h": 70.13,
    "s": 100,
    "l": 69.804
  },
  "oklch": {
    "l": 0.95243,
    "c": 0.1785,
    "h": 118
  },
  "luminance": 0.89118
}

Semantic roles & 50–950 ramp

primary

#E5FF65

secondary

#4B2EDA

accent

#00E627

background

#FFFFFC

surface

#FEFFF5

border

#D6D7CF

text

#17180E

muted

#85867F

Preview Lab

Preview with #E5FF65

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

Preview Lab → · Contrast checker → · Palette generator →