#EBE663#EBE663

#EBE663 is a very light, vivid yellow. Relative luminance 0.752; OKLCH L 90.4% C 0.152 H 107.0°. Best body text is #000000 at 16.03:1 contrast (WCAG AA passes).

Color values

HEX	#EBE663
RGB	rgb(235, 230, 99)
HSL	hsl(58, 77%, 65%)
HSV	hsv(58, 58%, 92%)
CMYK	cmyk(0%, 2.1%, 57.9%, 7.8%)
CIE-LAB	lab(89.47, -14.51, 62.91)
CIE-LCH	lch(89.47, 64.56, 102.99°)
OKLab	oklab(90.42% -0.0444 0.1449)
OKLCH	oklch(90.42% 0.152 107)
XYZ	xyz(64.8119, 75.1586, 22.8950)
Luminance	0.7516 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EBE663 #6368EB

analogous

#EBA263 #EBE663 #ACEB63

triadic

#EBE663 #63EBE6 #E663EB

tetradic

#EBE663 #63EBA2 #6368EB #EB63AC

square

#EBE663 #63EBA2 #6368EB #EB63AC

split-complementary

#EBE663 #63ACEB #A263EB

monochromatic

#BCB618 #E4DD2D #EBE663 #F2EF99 #F9F7CF

Accessibility & contrast

On white

1.31

#EBE663 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.03

#EBE663 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EBE663

16.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EBE663	#FFFFFF	#000000	##000000
##EBE663	1.00	1.31	16.03	16.03
#FFFFFF	1.31	1.00	21.00	21.00
#000000	16.03	21.00	1.00	1.00
##000000	16.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F7DE55

Deuteranopia (green-blind)

#FAE36A

Tritanopia (blue-blind)

#FAD8CA

Achromatopsia (no color)

#E1E1E1

Design tokens & code

CSS

--color: #ebe663;
/* rgb */ color: rgb(235, 230, 99);
/* oklch */ color: oklch(90.4% 0.152 107.0);

Tailwind

colors: {
  custom: {
    50: '#f4ed94',
    500: '#ebe663',
    950: '#000000',
  },
}

SCSS

$custom: #ebe663;
$custom-light: #f4ed94;
$custom-dark: #000000;

JSON

{
  "hex": "#ebe663",
  "rgb": {
    "r": 235,
    "g": 230,
    "b": 99
  },
  "hsl": {
    "h": 57.794,
    "s": 77.273,
    "l": 65.49
  },
  "oklch": {
    "l": 0.90419,
    "c": 0.15152,
    "h": 107
  },
  "luminance": 0.75157
}

Semantic roles & 50–950 ramp

primary

#EBE663

secondary

#383CBB

accent

#14DA0C

background

#FFFEFC

surface

#FFFDF5

border

#D7D5CF

text

#17160D

muted

#85847F

Preview Lab

Preview with #EBE663

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

Preview Lab → · Contrast checker → · Palette generator →