#EFE482#EFE482

#EFE482 is a very light, vivid yellow. Relative luminance 0.754; OKLCH L 90.7% C 0.120 H 102.8°. Best body text is #000000 at 16.09:1 contrast (WCAG AA passes).

Color values

HEX	#EFE482
RGB	rgb(239, 228, 130)
HSL	hsl(54, 77%, 72%)
HSV	hsv(54, 46%, 94%)
CMYK	cmyk(0%, 4.6%, 45.6%, 6.3%)
CIE-LAB	lab(89.60, -9.38, 48.92)
CIE-LCH	lch(89.60, 49.82, 100.85°)
OKLab	oklab(90.71% -0.0268 0.1174)
OKLCH	oklch(90.71% 0.12 102.8)
XYZ	xyz(67.3709, 75.4513, 32.1294)
Luminance	0.7545 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFE482 #828DEF

analogous

#EFAE82 #EFE482 #C4EF82

triadic

#EFE482 #82EFE4 #E482EF

tetradic

#EFE482 #82EFAE #828DEF #EF82C4

square

#EFE482 #82EFAE #828DEF #EF82C4

split-complementary

#EFE482 #82C4EF #AE82EF

monochromatic

#DBC71C #E8D84C #EFE482 #F6F0B8 #FCF9E4

Accessibility & contrast

On white

1.31

#EFE482 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.09

#EFE482 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFE482

16.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFE482	#FFFFFF	#000000	##000000
##EFE482	1.00	1.31	16.09	16.09
#FFFFFF	1.31	1.00	21.00	21.00
#000000	16.09	21.00	1.00	1.00
##000000	16.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F4DE7A

Deuteranopia (green-blind)

#F7E486

Tritanopia (blue-blind)

#FDD8CD

Achromatopsia (no color)

#E1E1E1

Design tokens & code

CSS

--color: #efe482;
/* rgb */ color: rgb(239, 228, 130);
/* oklch */ color: oklch(90.7% 0.120 102.8);

Tailwind

colors: {
  custom: {
    50: '#f6eca8',
    500: '#efe482',
    950: '#000000',
  },
}

SCSS

$custom: #efe482;
$custom-light: #f6eca8;
$custom-dark: #000000;

JSON

{
  "hex": "#efe482",
  "rgb": {
    "r": 239,
    "g": 228,
    "b": 130
  },
  "hsl": {
    "h": 53.945,
    "s": 77.305,
    "l": 72.353
  },
  "oklch": {
    "l": 0.90713,
    "c": 0.12038,
    "h": 102.8
  },
  "luminance": 0.75449
}

Semantic roles & 50–950 ramp

primary

#EFE482

secondary

#4C58CA

accent

#21DA0C

background

#FFFEFC

surface

#FFFDF6

border

#D7D5D0

text

#171610

muted

#858480

Preview Lab

Preview with #EFE482

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

Preview Lab → · Contrast checker → · Palette generator →