#EFDC6F#EFDC6F

#EFDC6F is a very light, vivid yellow. Relative luminance 0.707; OKLCH L 88.8% C 0.131 H 99.6°. Best body text is #000000 at 15.14:1 contrast (WCAG AA passes).

Color values

HEX	#EFDC6F
RGB	rgb(239, 220, 111)
HSL	hsl(51, 80%, 69%)
HSV	hsv(51, 54%, 94%)
CMYK	cmyk(0%, 7.9%, 53.6%, 6.3%)
CIE-LAB	lab(87.33, -7.02, 55.20)
CIE-LCH	lch(87.33, 55.64, 97.24°)
OKLab	oklab(88.84% -0.0219 0.1296)
OKLCH	oklch(88.84% 0.131 99.6)
XYZ	xyz(64.0612, 70.6873, 25.3054)
Luminance	0.7068 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFDC6F #6F82EF

analogous

#EF9C6F #EFDC6F #C2EF6F

triadic

#EFDC6F #6FEFDC #DC6FEF

tetradic

#EFDC6F #6FEF9C #6F82EF #EF6FC2

square

#EFDC6F #6FEF9C #6F82EF #EF6FC2

split-complementary

#EFDC6F #6FC2EF #9C6FEF

monochromatic

#CDB217 #E9CF38 #EFDC6F #F5E9A6 #FBF7DD

Accessibility & contrast

On white

1.39

#EFDC6F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.14

#EFDC6F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFDC6F

15.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFDC6F	#FFFFFF	#000000	##000000
##EFDC6F	1.00	1.39	15.14	15.14
#FFFFFF	1.39	1.00	21.00	21.00
#000000	15.14	21.00	1.00	1.00
##000000	15.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EED765

Deuteranopia (green-blind)

#F3DE74

Tritanopia (blue-blind)

#FFCFC3

Achromatopsia (no color)

#DBDBDB

Design tokens & code

CSS

--color: #efdc6f;
/* rgb */ color: rgb(239, 220, 111);
/* oklch */ color: oklch(88.8% 0.131 99.6);

Tailwind

colors: {
  custom: {
    50: '#f7e69b',
    500: '#efdc6f',
    950: '#000000',
  },
}

SCSS

$custom: #efdc6f;
$custom-light: #f7e69b;
$custom-dark: #000000;

JSON

{
  "hex": "#efdc6f",
  "rgb": {
    "r": 239,
    "g": 220,
    "b": 111
  },
  "hsl": {
    "h": 51.094,
    "s": 80,
    "l": 68.627
  },
  "oklch": {
    "l": 0.8884,
    "c": 0.13139,
    "h": 99.6
  },
  "luminance": 0.70685
}

Semantic roles & 50–950 ramp

primary

#EFDC6F

secondary

#3B50C8

accent

#29DC09

background

#FFFEFC

surface

#FFFCF5

border

#D7D5CF

text

#17150E

muted

#85847F

Preview Lab

Preview with #EFDC6F

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

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