#E4F865#E4F865

#E4F865 is a very light, vivid yellow. Relative luminance 0.846; OKLCH L 93.7% C 0.171 H 116.3°. Best body text is #000000 at 17.91:1 contrast (WCAG AA passes).

Color values

HEX	#E4F865
RGB	rgb(228, 248, 101)
HSL	hsl(68, 91%, 68%)
HSV	hsv(68, 59%, 97%)
CMYK	cmyk(8.1%, 0%, 59.3%, 2.7%)
CIE-LAB	lab(93.70, -25.83, 66.57)
CIE-LCH	lch(93.70, 71.41, 111.21°)
OKLab	oklab(93.68% -0.0757 0.1531)
OKLCH	oklch(93.68% 0.171 116.3)
XYZ	xyz(67.9126, 84.5692, 25.0553)
Luminance	0.8457 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E4F865 #7965F8

analogous

#F8C265 #E4F865 #9AF865

triadic

#E4F865 #65E4F8 #F865E4

tetradic

#E4F865 #65F8C2 #7965F8 #F8659A

square

#E4F865 #65F8C2 #7965F8 #F8659A

split-complementary

#E4F865 #659AF8 #C265F8

monochromatic

#BDD90A #DAF52A #E4F865 #EEFBA0 #F9FDDA

Accessibility & contrast

On white

1.17

#E4F865 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.91

#E4F865 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E4F865

17.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E4F865	#FFFFFF	#000000	##000000
##E4F865	1.00	1.17	17.91	17.91
#FFFFFF	1.17	1.00	21.00	21.00
#000000	17.91	21.00	1.00	1.00
##000000	17.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEC54

Deuteranopia (green-blind)

#FFEE6E

Tritanopia (blue-blind)

#F1EBD9

Achromatopsia (no color)

#EDEDED

Design tokens & code

CSS

--color: #e4f865;
/* rgb */ color: rgb(228, 248, 101);
/* oklch */ color: oklch(93.7% 0.171 116.3);

Tailwind

colors: {
  custom: {
    50: '#effa96',
    500: '#e4f865',
    950: '#000000',
  },
}

SCSS

$custom: #e4f865;
$custom-light: #effa96;
$custom-dark: #000000;

JSON

{
  "hex": "#e4f865",
  "rgb": {
    "r": 228,
    "g": 248,
    "b": 101
  },
  "hsl": {
    "h": 68.163,
    "s": 91.304,
    "l": 68.431
  },
  "oklch": {
    "l": 0.93675,
    "c": 0.17077,
    "h": 116.3
  },
  "luminance": 0.84568
}

Semantic roles & 50–950 ramp

primary

#E4F865

secondary

#4630D1

accent

#00E61F

background

#FFFFFC

surface

#FEFFF5

border

#D6D7CF

text

#17170E

muted

#85857F

Preview Lab

Preview with #E4F865

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

Preview Lab → · Contrast checker → · Palette generator →