#EEF456#EEF456

#EEF456 is a very light, vivid yellow. Relative luminance 0.836; OKLCH L 93.5% C 0.175 H 111.4°. Best body text is #000000 at 17.71:1 contrast (WCAG AA passes).

Color values

HEX	#EEF456
RGB	rgb(238, 244, 86)
HSL	hsl(62, 88%, 65%)
HSV	hsv(62, 65%, 96%)
CMYK	cmyk(2.5%, 0%, 64.8%, 4.3%)
CIE-LAB	lab(93.26, -20.92, 72.31)
CIE-LCH	lch(93.26, 75.27, 106.14°)
OKLab	oklab(93.47% -0.064 0.1629)
OKLCH	oklch(93.47% 0.175 111.4)
XYZ	xyz(69.2924, 83.5521, 21.2793)
Luminance	0.8355 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EEF456 #5C56F4

analogous

#F4AB56 #EEF456 #9FF456

triadic

#EEF456 #56EEF4 #F456EE

tetradic

#EEF456 #56F4AB #5C56F4 #F4569F

square

#EEF456 #56F4AB #5C56F4 #F4569F

split-complementary

#EEF456 #569FF4 #AB56F4

monochromatic

#BCC30D #E8F01D #EEF456 #F4F88F #FAFBC9

Accessibility & contrast

On white

1.19

#EEF456 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.71

#EEF456 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EEF456

17.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EEF456	#FFFFFF	#000000	##000000
##EEF456	1.00	1.19	17.71	17.71
#FFFFFF	1.19	1.00	21.00	21.00
#000000	17.71	21.00	1.00	1.00
##000000	17.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE940

Deuteranopia (green-blind)

#FFEE61

Tritanopia (blue-blind)

#FEE6D4

Achromatopsia (no color)

#ECECEC

Design tokens & code

CSS

--color: #eef456;
/* rgb */ color: rgb(238, 244, 86);
/* oklch */ color: oklch(93.5% 0.175 111.4);

Tailwind

colors: {
  custom: {
    50: '#f7f78d',
    500: '#eef456',
    950: '#000000',
  },
}

SCSS

$custom: #eef456;
$custom-light: #f7f78d;
$custom-dark: #000000;

JSON

{
  "hex": "#eef456",
  "rgb": {
    "r": 238,
    "g": 244,
    "b": 86
  },
  "hsl": {
    "h": 62.278,
    "s": 87.778,
    "l": 64.706
  },
  "oklch": {
    "l": 0.93465,
    "c": 0.17503,
    "h": 111.4
  },
  "luminance": 0.8355
}

Semantic roles & 50–950 ramp

primary

#EEF456

secondary

#332EC0

accent

#01E40A

background

#FFFFFC

surface

#FFFEF4

border

#D7D6CE

text

#18170D

muted

#86857F

Preview Lab

Preview with #EEF456

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

Preview Lab → · Contrast checker → · Palette generator →