#E0F166#E0F166

#E0F166 is a very light, vivid yellow. Relative luminance 0.797; OKLCH L 91.9% C 0.163 H 115.5°. Best body text is #000000 at 16.94:1 contrast (WCAG AA passes).

Color values

HEX	#E0F166
RGB	rgb(224, 241, 102)
HSL	hsl(67, 83%, 67%)
HSV	hsv(67, 58%, 95%)
CMYK	cmyk(7.1%, 0%, 57.7%, 5.5%)
CIE-LAB	lab(91.56, -24.01, 63.71)
CIE-LCH	lch(91.56, 68.09, 110.65°)
OKLab	oklab(91.89% -0.0703 0.1472)
OKLCH	oklch(91.89% 0.163 115.5)
XYZ	xyz(64.5953, 79.7181, 24.5521)
Luminance	0.7972 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E0F166 #7766F1

analogous

#F1BC66 #E0F166 #9BF166

triadic

#E0F166 #66E0F1 #F166E0

tetradic

#E0F166 #66F1BC #7766F1 #F1669B

square

#E0F166 #66F1BC #7766F1 #F1669B

split-complementary

#E0F166 #669BF1 #BC66F1

monochromatic

#B4CA12 #D5EC2E #E0F166 #EBF69E #F7FBD6

Accessibility & contrast

On white

1.24

#E0F166 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.94

#E0F166 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E0F166

16.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E0F166	#FFFFFF	#000000	##000000
##E0F166	1.00	1.24	16.94	16.94
#FFFFFF	1.24	1.00	21.00	21.00
#000000	16.94	21.00	1.00	1.00
##000000	16.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE657

Deuteranopia (green-blind)

#FFE86F

Tritanopia (blue-blind)

#EDE5D3

Achromatopsia (no color)

#E7E7E7

Design tokens & code

CSS

--color: #e0f166;
/* rgb */ color: rgb(224, 241, 102);
/* oklch */ color: oklch(91.9% 0.163 115.5);

Tailwind

colors: {
  custom: {
    50: '#ecf596',
    500: '#e0f166',
    950: '#000000',
  },
}

SCSS

$custom: #e0f166;
$custom-light: #ecf596;
$custom-dark: #000000;

JSON

{
  "hex": "#e0f166",
  "rgb": {
    "r": 224,
    "g": 241,
    "b": 102
  },
  "hsl": {
    "h": 67.338,
    "s": 83.234,
    "l": 67.255
  },
  "oklch": {
    "l": 0.91893,
    "c": 0.16309,
    "h": 115.5
  },
  "luminance": 0.79717
}

Semantic roles & 50–950 ramp

primary

#E0F166

secondary

#4634C7

accent

#06E020

background

#FFFFFC

surface

#FEFEF5

border

#D6D6CF

text

#17170E

muted

#85857F

Preview Lab

Preview with #E0F166

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

Preview Lab → · Contrast checker → · Palette generator →