#EBFE59#EBFE59

#EBFE59 is a very light, vivid yellow. Relative luminance 0.893; OKLCH L 95.4% C 0.184 H 115.6°. Best body text is #000000 at 18.85:1 contrast (WCAG AA passes).

Color values

HEX	#EBFE59
RGB	rgb(235, 254, 89)
HSL	hsl(67, 99%, 67%)
HSV	hsv(67, 65%, 100%)
CMYK	cmyk(7.5%, 0%, 65%, 0.4%)
CIE-LAB	lab(95.69, -26.68, 73.61)
CIE-LCH	lch(95.69, 78.30, 109.92°)
OKLab	oklab(95.37% -0.0797 0.1662)
OKLCH	oklch(95.37% 0.184 115.6)
XYZ	xyz(71.5076, 89.2681, 22.9128)
Luminance	0.8927 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EBFE59 #6C59FE

analogous

#FEBE59 #EBFE59 #99FE59

triadic

#EBFE59 #59EBFE #FE59EB

tetradic

#EBFE59 #59FEBE #6C59FE #FE5999

square

#EBFE59 #59FEBE #6C59FE #FE5999

split-complementary

#EBFE59 #5999FE #BE59FE

monochromatic

#C2DB01 #E4FE1C #EBFE59 #F2FE96 #FAFFD3

Accessibility & contrast

On white

1.11

#EBFE59 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.85

#EBFE59 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EBFE59

18.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EBFE59	#FFFFFF	#000000	##000000
##EBFE59	1.00	1.11	18.85	18.85
#FFFFFF	1.11	1.00	21.00	21.00
#000000	18.85	21.00	1.00	1.00
##000000	18.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF242

Deuteranopia (green-blind)

#FFF465

Tritanopia (blue-blind)

#F9F0DD

Achromatopsia (no color)

#F3F3F3

Design tokens & code

CSS

--color: #ebfe59;
/* rgb */ color: rgb(235, 254, 89);
/* oklch */ color: oklch(95.4% 0.184 115.6);

Tailwind

colors: {
  custom: {
    50: '#f5fe90',
    500: '#ebfe59',
    950: '#000000',
  },
}

SCSS

$custom: #ebfe59;
$custom-light: #f5fe90;
$custom-dark: #000000;

JSON

{
  "hex": "#ebfe59",
  "rgb": {
    "r": 235,
    "g": 254,
    "b": 89
  },
  "hsl": {
    "h": 66.909,
    "s": 98.802,
    "l": 67.255
  },
  "oklch": {
    "l": 0.95369,
    "c": 0.18429,
    "h": 115.6
  },
  "luminance": 0.89267
}

Semantic roles & 50–950 ramp

primary

#EBFE59

secondary

#3B27D4

accent

#00E61A

background

#FFFFFC

surface

#FFFFF4

border

#D7D7CE

text

#17170D

muted

#85857F

Preview Lab

Preview with #EBFE59

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

Preview Lab → · Contrast checker → · Palette generator →