#E5FB48#E5FB48

#E5FB48 is a very light, vivid yellow. Relative luminance 0.861; OKLCH L 94.2% C 0.194 H 116.4°. Best body text is #000000 at 18.22:1 contrast (WCAG AA passes).

Color values

HEX	#E5FB48
RGB	rgb(229, 251, 72)
HSL	hsl(67, 96%, 63%)
HSV	hsv(67, 71%, 98%)
CMYK	cmyk(8.8%, 0%, 71.3%, 1.6%)
CIE-LAB	lab(94.36, -28.56, 78.19)
CIE-LCH	lch(94.36, 83.24, 110.06°)
OKLab	oklab(94.16% -0.0861 0.1734)
OKLCH	oklch(94.16% 0.194 116.4)
XYZ	xyz(67.9817, 86.1212, 19.1715)
Luminance	0.8612 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E5FB48 #5E48FB

analogous

#FBB748 #E5FB48 #8BFB48

triadic

#E5FB48 #48E5FB #FB48E5

tetradic

#E5FB48 #48FBB7 #5E48FB #FB488B

square

#E5FB48 #48FBB7 #5E48FB #FB488B

split-complementary

#E5FB48 #488BFB #B748FB

monochromatic

#ADC404 #DCFA0C #E5FB48 #EEFC84 #F6FEC0

Accessibility & contrast

On white

1.15

#E5FB48 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.22

#E5FB48 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E5FB48

18.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E5FB48	#FFFFFF	#000000	##000000
##E5FB48	1.00	1.15	18.22	18.22
#FFFFFF	1.15	1.00	21.00	21.00
#000000	18.22	21.00	1.00	1.00
##000000	18.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEE25

Deuteranopia (green-blind)

#FFF057

Tritanopia (blue-blind)

#F3EDD9

Achromatopsia (no color)

#EFEFEF

Design tokens & code

CSS

--color: #e5fb48;
/* rgb */ color: rgb(229, 251, 72);
/* oklch */ color: oklch(94.2% 0.194 116.4);

Tailwind

colors: {
  custom: {
    50: '#f1fc86',
    500: '#e5fb48',
    950: '#000000',
  },
}

SCSS

$custom: #e5fb48;
$custom-light: #f1fc86;
$custom-dark: #000000;

JSON

{
  "hex": "#e5fb48",
  "rgb": {
    "r": 229,
    "g": 251,
    "b": 72
  },
  "hsl": {
    "h": 67.374,
    "s": 95.722,
    "l": 63.333
  },
  "oklch": {
    "l": 0.94163,
    "c": 0.19355,
    "h": 116.4
  },
  "luminance": 0.8612
}

Semantic roles & 50–950 ramp

primary

#E5FB48

secondary

#3926C1

accent

#00E61C

background

#FFFFFC

surface

#FFFFF4

border

#D7D7CE

text

#17170C

muted

#85857F

Preview Lab

Preview with #E5FB48

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

Preview Lab → · Contrast checker → · Palette generator →