#E1EB55#E1EB55

#E1EB55 is a very light, vivid yellow. Relative luminance 0.761; OKLCH L 90.5% C 0.169 H 113.0°. Best body text is #000000 at 16.22:1 contrast (WCAG AA passes).

Color values

HEX	#E1EB55
RGB	rgb(225, 235, 85)
HSL	hsl(64, 79%, 63%)
HSV	hsv(64, 64%, 92%)
CMYK	cmyk(4.3%, 0%, 63.8%, 7.8%)
CIE-LAB	lab(89.90, -21.89, 68.91)
CIE-LCH	lch(89.90, 72.30, 107.62°)
OKLab	oklab(90.54% -0.0661 0.1559)
OKLCH	oklch(90.54% 0.169 113)
XYZ	xyz(62.4011, 76.0814, 19.9906)
Luminance	0.7608 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E1EB55 #5F55EB

analogous

#EBAA55 #E1EB55 #96EB55

triadic

#E1EB55 #55E1EB #EB55E1

tetradic

#E1EB55 #55EBAA #5F55EB #EB5596

square

#E1EB55 #55EBAA #5F55EB #EB5596

split-complementary

#E1EB55 #5596EB #AA55EB

monochromatic

#A6B115 #D7E51E #E1EB55 #EBF18C #F4F8C3

Accessibility & contrast

On white

1.30

#E1EB55 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.22

#E1EB55 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E1EB55

16.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E1EB55	#FFFFFF	#000000	##000000
##E1EB55	1.00	1.30	16.22	16.22
#FFFFFF	1.30	1.00	21.00	21.00
#000000	16.22	21.00	1.00	1.00
##000000	16.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FCE041

Deuteranopia (green-blind)

#FCE45F

Tritanopia (blue-blind)

#EFDECC

Achromatopsia (no color)

#E2E2E2

Design tokens & code

CSS

--color: #e1eb55;
/* rgb */ color: rgb(225, 235, 85);
/* oklch */ color: oklch(90.5% 0.169 113.0);

Tailwind

colors: {
  custom: {
    50: '#eef18c',
    500: '#e1eb55',
    950: '#000000',
  },
}

SCSS

$custom: #e1eb55;
$custom-light: #eef18c;
$custom-dark: #000000;

JSON

{
  "hex": "#e1eb55",
  "rgb": {
    "r": 225,
    "g": 235,
    "b": 85
  },
  "hsl": {
    "h": 64,
    "s": 78.947,
    "l": 62.745
  },
  "oklch": {
    "l": 0.90537,
    "c": 0.16935,
    "h": 113
  },
  "luminance": 0.7608
}

Semantic roles & 50–950 ramp

primary

#E1EB55

secondary

#3B33B1

accent

#0ADB18

background

#FFFFFC

surface

#FEFEF4

border

#D6D6CE

text

#17160D

muted

#85857F

Preview Lab

Preview with #E1EB55

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

Preview Lab → · Contrast checker → · Palette generator →