#E7EF64#E7EF64

#E7EF64 is a very light, vivid yellow. Relative luminance 0.796; OKLCH L 92.0% C 0.161 H 112.2°. Best body text is #000000 at 16.93:1 contrast (WCAG AA passes).

Color values

HEX	#E7EF64
RGB	rgb(231, 239, 100)
HSL	hsl(63, 81%, 66%)
HSV	hsv(63, 58%, 94%)
CMYK	cmyk(3.3%, 0%, 58.2%, 6.3%)
CIE-LAB	lab(91.52, -20.43, 64.67)
CIE-LCH	lch(91.52, 67.82, 107.53°)
OKLab	oklab(91.99% -0.0608 0.1488)
OKLCH	oklch(91.99% 0.161 112.2)
XYZ	xyz(66.1234, 79.6434, 23.9436)
Luminance	0.7964 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E7EF64 #6C64EF

analogous

#EFB264 #E7EF64 #A2EF64

triadic

#E7EF64 #64E7EF #EF64E7

tetradic

#E7EF64 #64EFB2 #6C64EF #EF64A2

square

#E7EF64 #64EFB2 #6C64EF #EF64A2

split-complementary

#E7EF64 #64A2EF #B264EF

monochromatic

#BAC414 #DEE92D #E7EF64 #F0F59B #F8FAD3

Accessibility & contrast

On white

1.24

#E7EF64 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.93

#E7EF64 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E7EF64

16.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E7EF64	#FFFFFF	#000000	##000000
##E7EF64	1.00	1.24	16.93	16.93
#FFFFFF	1.24	1.00	21.00	21.00
#000000	16.93	21.00	1.00	1.00
##000000	16.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE554

Deuteranopia (green-blind)

#FFE86C

Tritanopia (blue-blind)

#F5E2D1

Achromatopsia (no color)

#E7E7E7

Design tokens & code

CSS

--color: #e7ef64;
/* rgb */ color: rgb(231, 239, 100);
/* oklch */ color: oklch(92.0% 0.161 112.2);

Tailwind

colors: {
  custom: {
    50: '#f1f495',
    500: '#e7ef64',
    950: '#000000',
  },
}

SCSS

$custom: #e7ef64;
$custom-light: #f1f495;
$custom-dark: #000000;

JSON

{
  "hex": "#e7ef64",
  "rgb": {
    "r": 231,
    "g": 239,
    "b": 100
  },
  "hsl": {
    "h": 63.453,
    "s": 81.287,
    "l": 66.471
  },
  "oklch": {
    "l": 0.91988,
    "c": 0.16076,
    "h": 112.2
  },
  "luminance": 0.79642
}

Semantic roles & 50–950 ramp

primary

#E7EF64

secondary

#3D35C2

accent

#08DE14

background

#FFFFFC

surface

#FFFEF5

border

#D7D6CF

text

#17170E

muted

#85857F

Preview Lab

Preview with #E7EF64

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

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