#EFDF6E#EFDF6E

#EFDF6E is a very light, vivid yellow. Relative luminance 0.723; OKLCH L 89.4% C 0.135 H 101.3°. Best body text is #000000 at 15.45:1 contrast (WCAG AA passes).

Color values

HEX	#EFDF6E
RGB	rgb(239, 223, 110)
HSL	hsl(53, 80%, 68%)
HSV	hsv(53, 54%, 94%)
CMYK	cmyk(0%, 6.7%, 54%, 6.3%)
CIE-LAB	lab(88.09, -8.60, 56.54)
CIE-LCH	lch(88.09, 57.19, 98.65°)
OKLab	oklab(89.44% -0.0265 0.1324)
OKLCH	oklch(89.44% 0.135 101.3)
XYZ	xyz(64.8009, 72.2542, 25.2819)
Luminance	0.7225 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFDF6E #6E7EEF

analogous

#EF9E6E #EFDF6E #BEEF6E

triadic

#EFDF6E #6EEFDF #DF6EEF

tetradic

#EFDF6E #6EEF9E #6E7EEF #EF6EBE

square

#EFDF6E #6EEF9E #6E7EEF #EF6EBE

split-complementary

#EFDF6E #6EBEEF #9E6EEF

monochromatic

#CCB617 #E9D337 #EFDF6E #F5EBA5 #FBF7DC

Accessibility & contrast

On white

1.36

#EFDF6E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.45

#EFDF6E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFDF6E

15.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFDF6E	#FFFFFF	#000000	##000000
##EFDF6E	1.00	1.36	15.45	15.45
#FFFFFF	1.36	1.00	21.00	21.00
#000000	15.45	21.00	1.00	1.00
##000000	15.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F1D963

Deuteranopia (green-blind)

#F5E073

Tritanopia (blue-blind)

#FFD2C6

Achromatopsia (no color)

#DDDDDD

Design tokens & code

CSS

--color: #efdf6e;
/* rgb */ color: rgb(239, 223, 110);
/* oklch */ color: oklch(89.4% 0.135 101.3);

Tailwind

colors: {
  custom: {
    50: '#f7e89b',
    500: '#efdf6e',
    950: '#000000',
  },
}

SCSS

$custom: #efdf6e;
$custom-light: #f7e89b;
$custom-dark: #000000;

JSON

{
  "hex": "#efdf6e",
  "rgb": {
    "r": 239,
    "g": 223,
    "b": 110
  },
  "hsl": {
    "h": 52.558,
    "s": 80.124,
    "l": 68.431
  },
  "oklch": {
    "l": 0.89438,
    "c": 0.13501,
    "h": 101.3
  },
  "luminance": 0.72252
}

Semantic roles & 50–950 ramp

primary

#EFDF6E

secondary

#3A4BC7

accent

#23DC09

background

#FFFEFC

surface

#FFFCF5

border

#D7D5CF

text

#17160E

muted

#85847F

Preview Lab

Preview with #EFDF6E

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

Preview Lab → · Contrast checker → · Palette generator →