#E1EB63#E1EB63

#E1EB63 is a very light, vivid yellow. Relative luminance 0.763; OKLCH L 90.7% C 0.159 H 113.0°. Best body text is #000000 at 16.27:1 contrast (WCAG AA passes).

Color values

HEX	#E1EB63
RGB	rgb(225, 235, 99)
HSL	hsl(64, 77%, 65%)
HSV	hsv(64, 58%, 92%)
CMYK	cmyk(4.3%, 0%, 57.9%, 7.8%)
CIE-LAB	lab(90.01, -20.96, 63.30)
CIE-LCH	lch(90.01, 66.68, 108.32°)
OKLab	oklab(90.66% -0.0621 0.1459)
OKLCH	oklch(90.66% 0.159 113)
XYZ	xyz(63.0133, 76.3263, 23.2150)
Luminance	0.7632 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E1EB63 #6D63EB

analogous

#EBB163 #E1EB63 #9DEB63

triadic

#E1EB63 #63E1EB #EB63E1

tetradic

#E1EB63 #63EBB1 #6D63EB #EB639D

square

#E1EB63 #63EBB1 #6D63EB #EB639D

split-complementary

#E1EB63 #639DEB #B163EB

monochromatic

#B0BC18 #D7E42D #E1EB63 #EBF299 #F6F9CF

Accessibility & contrast

On white

1.29

#E1EB63 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.27

#E1EB63 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E1EB63

16.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E1EB63	#FFFFFF	#000000	##000000
##E1EB63	1.00	1.29	16.27	16.27
#FFFFFF	1.29	1.00	21.00	21.00
#000000	16.27	21.00	1.00	1.00
##000000	16.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FBE154

Deuteranopia (green-blind)

#FBE46B

Tritanopia (blue-blind)

#EFDECE

Achromatopsia (no color)

#E2E2E2

Design tokens & code

CSS

--color: #e1eb63;
/* rgb */ color: rgb(225, 235, 99);
/* oklch */ color: oklch(90.7% 0.159 113.0);

Tailwind

colors: {
  custom: {
    50: '#edf194',
    500: '#e1eb63',
    950: '#000000',
  },
}

SCSS

$custom: #e1eb63;
$custom-light: #edf194;
$custom-dark: #000000;

JSON

{
  "hex": "#e1eb63",
  "rgb": {
    "r": 225,
    "g": 235,
    "b": 99
  },
  "hsl": {
    "h": 64.412,
    "s": 77.273,
    "l": 65.49
  },
  "oklch": {
    "l": 0.90664,
    "c": 0.15855,
    "h": 113
  },
  "luminance": 0.76325
}

Semantic roles & 50–950 ramp

primary

#E1EB63

secondary

#4138BB

accent

#0CDA1B

background

#FFFFFC

surface

#FEFEF5

border

#D6D6CF

text

#17160E

muted

#85857F

Preview Lab

Preview with #E1EB63

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

Preview Lab → · Contrast checker → · Palette generator →