#EFEE5F#EFEE5F

#EFEE5F is a very light, vivid yellow. Relative luminance 0.803; OKLCH L 92.4% C 0.162 H 108.8°. Best body text is #000000 at 17.07:1 contrast (WCAG AA passes).

Color values

HEX	#EFEE5F
RGB	rgb(239, 238, 95)
HSL	hsl(60, 82%, 65%)
HSV	hsv(60, 60%, 94%)
CMYK	cmyk(0%, 0.4%, 60.3%, 6.3%)
CIE-LAB	lab(91.83, -17.08, 67.27)
CIE-LCH	lch(91.83, 69.40, 104.25°)
OKLab	oklab(92.37% -0.0523 0.1535)
OKLCH	oklch(92.37% 0.162 108.8)
XYZ	xyz(68.2388, 80.3279, 22.7345)
Luminance	0.8033 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFEE5F #5F60EF

analogous

#EFA65F #EFEE5F #A8EF5F

triadic

#EFEE5F #5FEFEE #EE5FEF

tetradic

#EFEE5F #5FEFA6 #5F60EF #EF5FA8

square

#EFEE5F #5FEFA6 #5F60EF #EF5FA8

split-complementary

#EFEE5F #5FA8EF #A65FEF

monochromatic

#C0BF13 #E9E827 #EFEE5F #F5F497 #FAFACE

Accessibility & contrast

On white

1.23

#EFEE5F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.07

#EFEE5F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFEE5F

17.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFEE5F	#FFFFFF	#000000	##000000
##EFEE5F	1.00	1.23	17.07	17.07
#FFFFFF	1.23	1.00	21.00	21.00
#000000	17.07	21.00	1.00	1.00
##000000	17.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE54E

Deuteranopia (green-blind)

#FFEA68

Tritanopia (blue-blind)

#FFE0D0

Achromatopsia (no color)

#E8E8E8

Design tokens & code

CSS

--color: #efee5f;
/* rgb */ color: rgb(239, 238, 95);
/* oklch */ color: oklch(92.4% 0.162 108.8);

Tailwind

colors: {
  custom: {
    50: '#f7f392',
    500: '#efee5f',
    950: '#000000',
  },
}

SCSS

$custom: #efee5f;
$custom-light: #f7f392;
$custom-dark: #000000;

JSON

{
  "hex": "#efee5f",
  "rgb": {
    "r": 239,
    "g": 238,
    "b": 95
  },
  "hsl": {
    "h": 59.583,
    "s": 81.818,
    "l": 65.49
  },
  "oklch": {
    "l": 0.92369,
    "c": 0.16219,
    "h": 108.8
  },
  "luminance": 0.80326
}

Semantic roles & 50–950 ramp

primary

#EFEE5F

secondary

#3435BE

accent

#09DE07

background

#FFFFFC

surface

#FFFEF4

border

#D7D6CE

text

#18170D

muted

#86857F

Preview Lab

Preview with #EFEE5F

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

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