#E5F864#E5F864

#E5F864 is a very light, vivid yellow. Relative luminance 0.847; OKLCH L 93.7% C 0.171 H 116.0°. Best body text is #000000 at 17.94:1 contrast (WCAG AA passes).

Color values

HEX	#E5F864
RGB	rgb(229, 248, 100)
HSL	hsl(68, 91%, 68%)
HSV	hsv(68, 60%, 97%)
CMYK	cmyk(7.7%, 0%, 59.7%, 2.7%)
CIE-LAB	lab(93.76, -25.51, 67.08)
CIE-LCH	lch(93.76, 71.77, 110.82°)
OKLab	oklab(93.74% -0.075 0.154)
OKLCH	oklch(93.74% 0.171 116)
XYZ	xyz(68.1821, 84.7138, 24.8137)
Luminance	0.8471 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E5F864 #7764F8

analogous

#F8C164 #E5F864 #9BF864

triadic

#E5F864 #64E5F8 #F864E5

tetradic

#E5F864 #64F8C1 #7764F8 #F8649B

square

#E5F864 #64F8C1 #7764F8 #F8649B

split-complementary

#E5F864 #649BF8 #C164F8

monochromatic

#BDD80A #DBF529 #E5F864 #EFFB9F #F9FDD9

Accessibility & contrast

On white

1.17

#E5F864 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.94

#E5F864 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E5F864

17.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E5F864	#FFFFFF	#000000	##000000
##E5F864	1.00	1.17	17.94	17.94
#FFFFFF	1.17	1.00	21.00	21.00
#000000	17.94	21.00	1.00	1.00
##000000	17.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEC53

Deuteranopia (green-blind)

#FFEE6E

Tritanopia (blue-blind)

#F2EBD9

Achromatopsia (no color)

#EDEDED

Design tokens & code

CSS

--color: #e5f864;
/* rgb */ color: rgb(229, 248, 100);
/* oklch */ color: oklch(93.7% 0.171 116.0);

Tailwind

colors: {
  custom: {
    50: '#f0fa96',
    500: '#e5f864',
    950: '#000000',
  },
}

SCSS

$custom: #e5f864;
$custom-light: #f0fa96;
$custom-dark: #000000;

JSON

{
  "hex": "#e5f864",
  "rgb": {
    "r": 229,
    "g": 248,
    "b": 100
  },
  "hsl": {
    "h": 67.703,
    "s": 91.358,
    "l": 68.235
  },
  "oklch": {
    "l": 0.9374,
    "c": 0.17127,
    "h": 116
  },
  "luminance": 0.84713
}

Semantic roles & 50–950 ramp

primary

#E5F864

secondary

#442FD1

accent

#00E61D

background

#FFFFFC

surface

#FEFFF5

border

#D6D7CF

text

#17170E

muted

#85857F

Preview Lab

Preview with #E5F864

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

Preview Lab → · Contrast checker → · Palette generator →