#ECEB68#ECEB68

#ECEB68 is a very light, vivid yellow. Relative luminance 0.782; OKLCH L 91.6% C 0.152 H 108.7°. Best body text is #000000 at 16.65:1 contrast (WCAG AA passes).

Color values

HEX	#ECEB68
RGB	rgb(236, 235, 104)
HSL	hsl(60, 78%, 67%)
HSV	hsv(60, 56%, 93%)
CMYK	cmyk(0%, 0.4%, 55.9%, 7.5%)
CIE-LAB	lab(90.89, -16.20, 62.36)
CIE-LCH	lch(90.89, 64.43, 104.57°)
OKLab	oklab(91.59% -0.0487 0.1443)
OKLCH	oklch(91.59% 0.152 108.7)
XYZ	xyz(66.8010, 78.2508, 24.6791)
Luminance	0.7825 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ECEB68 #6869EC

analogous

#ECA968 #ECEB68 #ABEC68

triadic

#ECEB68 #68ECEB #EB68EC

tetradic

#ECEB68 #68ECA9 #6869EC #EC68AB

square

#ECEB68 #68ECA9 #6869EC #EC68AB

split-complementary

#ECEB68 #68ABEC #A968EC

monochromatic

#C1C018 #E5E432 #ECEB68 #F3F29E #FAF9D5

Accessibility & contrast

On white

1.26

#ECEB68 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.65

#ECEB68 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ECEB68

16.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ECEB68	#FFFFFF	#000000	##000000
##ECEB68	1.00	1.26	16.65	16.65
#FFFFFF	1.26	1.00	21.00	21.00
#000000	16.65	21.00	1.00	1.00
##000000	16.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FCE25A

Deuteranopia (green-blind)

#FEE76F

Tritanopia (blue-blind)

#FBDECE

Achromatopsia (no color)

#E5E5E5

Design tokens & code

CSS

--color: #eceb68;
/* rgb */ color: rgb(236, 235, 104);
/* oklch */ color: oklch(91.6% 0.152 108.7);

Tailwind

colors: {
  custom: {
    50: '#f5f197',
    500: '#eceb68',
    950: '#000000',
  },
}

SCSS

$custom: #eceb68;
$custom-light: #f5f197;
$custom-dark: #000000;

JSON

{
  "hex": "#eceb68",
  "rgb": {
    "r": 236,
    "g": 235,
    "b": 104
  },
  "hsl": {
    "h": 59.545,
    "s": 77.647,
    "l": 66.667
  },
  "oklch": {
    "l": 0.9159,
    "c": 0.15228,
    "h": 108.7
  },
  "luminance": 0.78249
}

Semantic roles & 50–950 ramp

primary

#ECEB68

secondary

#393AC0

accent

#0DDA0C

background

#FFFFFC

surface

#FFFEF5

border

#D7D6CF

text

#17160E

muted

#85857F

Preview Lab

Preview with #ECEB68

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

Preview Lab → · Contrast checker → · Palette generator →