#EFCE68#EFCE68

#EFCE68 is a very light, vivid yellow. Relative luminance 0.635; OKLCH L 85.9% C 0.127 H 91.7°. Best body text is #000000 at 13.70:1 contrast (WCAG AA passes).

Color values

HEX	#EFCE68
RGB	rgb(239, 206, 104)
HSL	hsl(45, 81%, 67%)
HSV	hsv(45, 56%, 94%)
CMYK	cmyk(0%, 13.8%, 56.5%, 6.3%)
CIE-LAB	lab(83.70, -0.43, 54.22)
CIE-LCH	lch(83.70, 54.22, 90.46°)
OKLab	oklab(85.95% -0.0037 0.1267)
OKLCH	oklch(85.95% 0.127 91.7)
XYZ	xyz(60.1691, 63.4958, 22.1806)
Luminance	0.6349 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFCE68 #6889EF

analogous

#EF8A68 #EFCE68 #CDEF68

triadic

#EFCE68 #68EFCE #CE68EF

tetradic

#EFCE68 #68EF8A #6889EF #EF68CD

square

#EFCE68 #68EF8A #6889EF #EF68CD

split-complementary

#EFCE68 #68CDEF #8A68EF

monochromatic

#C79C15 #E9BC31 #EFCE68 #F5E09F #FBF2D7

Accessibility & contrast

On white

1.53

#EFCE68 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.70

#EFCE68 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFCE68

13.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFCE68	#FFFFFF	#000000	##000000
##EFCE68	1.00	1.53	13.70	13.70
#FFFFFF	1.53	1.00	21.00	21.00
#000000	13.70	21.00	1.00	1.00
##000000	13.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E1CB5E

Deuteranopia (green-blind)

#E9D56C

Tritanopia (blue-blind)

#FFC0B7

Achromatopsia (no color)

#D1D1D1

Design tokens & code

CSS

--color: #efce68;
/* rgb */ color: rgb(239, 206, 104);
/* oklch */ color: oklch(85.9% 0.127 91.7);

Tailwind

colors: {
  custom: {
    50: '#f7dc96',
    500: '#efce68',
    950: '#000000',
  },
}

SCSS

$custom: #efce68;
$custom-light: #f7dc96;
$custom-dark: #000000;

JSON

{
  "hex": "#efce68",
  "rgb": {
    "r": 239,
    "g": 206,
    "b": 104
  },
  "hsl": {
    "h": 45.333,
    "s": 80.838,
    "l": 67.255
  },
  "oklch": {
    "l": 0.85945,
    "c": 0.12678,
    "h": 91.7
  },
  "luminance": 0.63493
}

Semantic roles & 50–950 ramp

primary

#EFCE68

secondary

#3759C5

accent

#3CDD08

background

#FFFEFC

surface

#FFFCF5

border

#D7D5CF

text

#18150E

muted

#86847F

Preview Lab

Preview with #EFCE68

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

Preview Lab → · Contrast checker → · Palette generator →