#EFDF85#EFDF85

#EFDF85 is a very light, moderate yellow. Relative luminance 0.728; OKLCH L 89.7% C 0.112 H 99.4°. Best body text is #000000 at 15.56:1 contrast (WCAG AA passes).

Color values

HEX	#EFDF85
RGB	rgb(239, 223, 133)
HSL	hsl(51, 77%, 73%)
HSV	hsv(51, 44%, 94%)
CMYK	cmyk(0%, 6.7%, 44.4%, 6.3%)
CIE-LAB	lab(88.36, -6.58, 45.93)
CIE-LCH	lch(88.36, 46.40, 98.16°)
OKLab	oklab(89.74% -0.0184 0.1109)
OKLCH	oklch(89.74% 0.112 99.4)
XYZ	xyz(66.2196, 72.8217, 32.7536)
Luminance	0.7282 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFDF85 #8595EF

analogous

#EFAA85 #EFDF85 #CAEF85

triadic

#EFDF85 #85EFDF #DF85EF

tetradic

#EFDF85 #85EFAA #8595EF #EF85CA

square

#EFDF85 #85EFAA #8595EF #EF85CA

split-complementary

#EFDF85 #85CAEF #AA85EF

monochromatic

#DDC01D #E8D14F #EFDF85 #F6EDBB #FBF8E4

Accessibility & contrast

On white

1.35

#EFDF85 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.56

#EFDF85 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFDF85

15.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFDF85	#FFFFFF	#000000	##000000
##EFDF85	1.00	1.35	15.56	15.56
#FFFFFF	1.35	1.00	21.00	21.00
#000000	15.56	21.00	1.00	1.00
##000000	15.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EFDA7E

Deuteranopia (green-blind)

#F3E089

Tritanopia (blue-blind)

#FDD3C9

Achromatopsia (no color)

#DEDEDE

Design tokens & code

CSS

--color: #efdf85;
/* rgb */ color: rgb(239, 223, 133);
/* oklch */ color: oklch(89.7% 0.112 99.4);

Tailwind

colors: {
  custom: {
    50: '#f6e8aa',
    500: '#efdf85',
    950: '#000000',
  },
}

SCSS

$custom: #efdf85;
$custom-light: #f6e8aa;
$custom-dark: #000000;

JSON

{
  "hex": "#efdf85",
  "rgb": {
    "r": 239,
    "g": 223,
    "b": 133
  },
  "hsl": {
    "h": 50.943,
    "s": 76.812,
    "l": 72.941
  },
  "oklch": {
    "l": 0.89741,
    "c": 0.11239,
    "h": 99.4
  },
  "luminance": 0.7282
}

Semantic roles & 50–950 ramp

primary

#EFDF85

secondary

#4E61CA

accent

#2BD90C

background

#FFFEFD

surface

#FFFCF7

border

#D7D5D0

text

#171610

muted

#858481

Preview Lab

Preview with #EFDF85

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

Preview Lab → · Contrast checker → · Palette generator →