#EFE268#EFE268

#EFE268 is a very light, vivid yellow. Relative luminance 0.737; OKLCH L 90.0% C 0.143 H 103.2°. Best body text is #000000 at 15.75:1 contrast (WCAG AA passes).

Color values

HEX	#EFE268
RGB	rgb(239, 226, 104)
HSL	hsl(54, 81%, 67%)
HSV	hsv(54, 56%, 94%)
CMYK	cmyk(0%, 5.4%, 56.5%, 6.3%)
CIE-LAB	lab(88.80, -10.55, 60.07)
CIE-LCH	lch(88.80, 60.99, 99.97°)
OKLab	oklab(89.98% -0.0328 0.1393)
OKLCH	oklch(89.98% 0.143 103.2)
XYZ	xyz(65.2938, 73.7452, 23.8889)
Luminance	0.7374 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFE268 #6875EF

analogous

#EF9E68 #EFE268 #B9EF68

triadic

#EFE268 #68EFE2 #E268EF

tetradic

#EFE268 #68EF9E #6875EF #EF68B9

square

#EFE268 #68EF9E #6875EF #EF68B9

split-complementary

#EFE268 #68B9EF #9E68EF

monochromatic

#C7B615 #E9D731 #EFE268 #F5ED9F #FBF7D7

Accessibility & contrast

On white

1.33

#EFE268 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.75

#EFE268 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFE268

15.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFE268	#FFFFFF	#000000	##000000
##EFE268	1.00	1.33	15.75	15.75
#FFFFFF	1.33	1.00	21.00	21.00
#000000	15.75	21.00	1.00	1.00
##000000	15.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F4DB5B

Deuteranopia (green-blind)

#F8E26E

Tritanopia (blue-blind)

#FFD4C7

Achromatopsia (no color)

#DFDFDF

Design tokens & code

CSS

--color: #efe268;
/* rgb */ color: rgb(239, 226, 104);
/* oklch */ color: oklch(90.0% 0.143 103.2);

Tailwind

colors: {
  custom: {
    50: '#f7ea97',
    500: '#efe268',
    950: '#000000',
  },
}

SCSS

$custom: #efe268;
$custom-light: #f7ea97;
$custom-dark: #000000;

JSON

{
  "hex": "#efe268",
  "rgb": {
    "r": 239,
    "g": 226,
    "b": 104
  },
  "hsl": {
    "h": 54.222,
    "s": 80.838,
    "l": 67.255
  },
  "oklch": {
    "l": 0.89983,
    "c": 0.14312,
    "h": 103.2
  },
  "luminance": 0.73743
}

Semantic roles & 50–950 ramp

primary

#EFE268

secondary

#3744C5

accent

#1DDD08

background

#FFFEFC

surface

#FFFDF5

border

#D7D5CF

text

#18160E

muted

#86847F

Preview Lab

Preview with #EFE268

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

Preview Lab → · Contrast checker → · Palette generator →