#EFDB60#EFDB60

#EFDB60 is a very light, vivid yellow. Relative luminance 0.699; OKLCH L 88.5% C 0.144 H 100.1°. Best body text is #000000 at 14.97:1 contrast (WCAG AA passes).

Color values

HEX	#EFDB60
RGB	rgb(239, 219, 96)
HSL	hsl(52, 82%, 66%)
HSV	hsv(52, 60%, 94%)
CMYK	cmyk(0%, 8.4%, 59.8%, 6.3%)
CIE-LAB	lab(86.93, -7.61, 61.49)
CIE-LCH	lch(86.93, 61.96, 97.06°)
OKLab	oklab(88.47% -0.0253 0.1414)
OKLCH	oklch(88.47% 0.144 100.1)
XYZ	xyz(63.0419, 69.8609, 21.2279)
Luminance	0.6986 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFDB60 #6074EF

analogous

#EF9360 #EFDB60 #BCEF60

triadic

#EFDB60 #60EFDB #DB60EF

tetradic

#EFDB60 #60EF93 #6074EF #EF60BC

square

#EFDB60 #60EF93 #6074EF #EF60BC

split-complementary

#EFDB60 #60BCEF #9360EF

monochromatic

#C1A913 #E9CE28 #EFDB60 #F5E898 #FAF4CF

Accessibility & contrast

On white

1.40

#EFDB60 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.97

#EFDB60 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFDB60

14.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFDB60	#FFFFFF	#000000	##000000
##EFDB60	1.00	1.40	14.97	14.97
#FFFFFF	1.40	1.00	21.00	21.00
#000000	14.97	21.00	1.00	1.00
##000000	14.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EED553

Deuteranopia (green-blind)

#F3DD66

Tritanopia (blue-blind)

#FFCDC0

Achromatopsia (no color)

#DADADA

Design tokens & code

CSS

--color: #efdb60;
/* rgb */ color: rgb(239, 219, 96);
/* oklch */ color: oklch(88.5% 0.144 100.1);

Tailwind

colors: {
  custom: {
    50: '#f7e592',
    500: '#efdb60',
    950: '#000000',
  },
}

SCSS

$custom: #efdb60;
$custom-light: #f7e592;
$custom-dark: #000000;

JSON

{
  "hex": "#efdb60",
  "rgb": {
    "r": 239,
    "g": 219,
    "b": 96
  },
  "hsl": {
    "h": 51.608,
    "s": 81.714,
    "l": 65.686
  },
  "oklch": {
    "l": 0.88472,
    "c": 0.14363,
    "h": 100.1
  },
  "luminance": 0.69858
}

Semantic roles & 50–950 ramp

primary

#EFDB60

secondary

#3448BF

accent

#25DE07

background

#FFFEFC

surface

#FFFCF4

border

#D7D5CE

text

#18150D

muted

#86847F

Preview Lab

Preview with #EFDB60

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

Preview Lab → · Contrast checker → · Palette generator →