#E5F363#E5F363

#E5F363 is a very light, vivid yellow. Relative luminance 0.817; OKLCH L 92.7% C 0.166 H 114.4°. Best body text is #000000 at 17.33:1 contrast (WCAG AA passes).

Color values

HEX	#E5F363
RGB	rgb(229, 243, 99)
HSL	hsl(66, 86%, 67%)
HSV	hsv(66, 59%, 95%)
CMYK	cmyk(5.8%, 0%, 59.3%, 4.7%)
CIE-LAB	lab(92.43, -23.21, 66.03)
CIE-LCH	lch(92.43, 70.00, 109.37°)
OKLab	oklab(92.67% -0.0686 0.1516)
OKLCH	oklch(92.67% 0.166 114.4)
XYZ	xyz(66.6173, 81.6612, 24.0548)
Luminance	0.8166 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E5F363 #7163F3

analogous

#F3B963 #E5F363 #9DF363

triadic

#E5F363 #63E5F3 #F363E5

tetradic

#E5F363 #63F3B9 #7163F3 #F3639D

square

#E5F363 #63F3B9 #7163F3 #F3639D

split-complementary

#E5F363 #639DF3 #B963F3

monochromatic

#BACC10 #DCEF2A #E5F363 #EEF79C #F8FCD5

Accessibility & contrast

On white

1.21

#E5F363 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.33

#E5F363 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E5F363

17.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E5F363	#FFFFFF	#000000	##000000
##E5F363	1.00	1.21	17.33	17.33
#FFFFFF	1.21	1.00	21.00	21.00
#000000	17.33	21.00	1.00	1.00
##000000	17.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE852

Deuteranopia (green-blind)

#FFEB6C

Tritanopia (blue-blind)

#F3E6D4

Achromatopsia (no color)

#E9E9E9

Design tokens & code

CSS

--color: #e5f363;
/* rgb */ color: rgb(229, 243, 99);
/* oklch */ color: oklch(92.7% 0.166 114.4);

Tailwind

colors: {
  custom: {
    50: '#f0f795',
    500: '#e5f363',
    950: '#000000',
  },
}

SCSS

$custom: #e5f363;
$custom-light: #f0f795;
$custom-dark: #000000;

JSON

{
  "hex": "#e5f363",
  "rgb": {
    "r": 229,
    "g": 243,
    "b": 99
  },
  "hsl": {
    "h": 65.833,
    "s": 85.714,
    "l": 67.059
  },
  "oklch": {
    "l": 0.92669,
    "c": 0.16645,
    "h": 114.4
  },
  "luminance": 0.8166
}

Semantic roles & 50–950 ramp

primary

#E5F363

secondary

#4132C8

accent

#03E219

background

#FFFFFC

surface

#FEFEF5

border

#D6D6CF

text

#17170E

muted

#85857F

Preview Lab

Preview with #E5F363

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

Preview Lab → · Contrast checker → · Palette generator →