#EEF48B#EEF48B

#EEF48B is a very light, vivid yellow. Relative luminance 0.847; OKLCH L 94.0% C 0.129 H 111.5°. Best body text is #000000 at 17.95:1 contrast (WCAG AA passes).

Color values

HEX	#EEF48B
RGB	rgb(238, 244, 139)
HSL	hsl(63, 83%, 75%)
HSV	hsv(63, 43%, 96%)
CMYK	cmyk(2.5%, 0%, 43%, 4.3%)
CIE-LAB	lab(93.77, -16.79, 49.73)
CIE-LCH	lch(93.77, 52.49, 108.66°)
OKLab	oklab(94.05% -0.0471 0.1198)
OKLCH	oklch(94.05% 0.129 111.5)
XYZ	xyz(72.2718, 84.7439, 36.9711)
Luminance	0.8474 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EEF48B #918BF4

analogous

#F4C68B #EEF48B #B9F48B

triadic

#EEF48B #8BEEF4 #F48BEE

tetradic

#EEF48B #8BF4C6 #918BF4 #F48BB9

square

#EEF48B #8BF4C6 #918BF4 #F48BB9

split-complementary

#EEF48B #8BB9F4 #C68BF4

monochromatic

#DEE91B #E6EF53 #EEF48B #F6F9C3 #FBFCE3

Accessibility & contrast

On white

1.17

#EEF48B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.95

#EEF48B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EEF48B

17.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EEF48B	#FFFFFF	#000000	##000000
##EEF48B	1.00	1.17	17.95	17.95
#FFFFFF	1.17	1.00	21.00	21.00
#000000	17.95	21.00	1.00	1.00
##000000	17.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEC82

Deuteranopia (green-blind)

#FFEF90

Tritanopia (blue-blind)

#FAE9DB

Achromatopsia (no color)

#EDEDED

Design tokens & code

CSS

--color: #eef48b;
/* rgb */ color: rgb(238, 244, 139);
/* oklch */ color: oklch(94.0% 0.129 111.5);

Tailwind

colors: {
  custom: {
    50: '#f5f7ae',
    500: '#eef48b',
    950: '#000000',
  },
}

SCSS

$custom: #eef48b;
$custom-light: #f5f7ae;
$custom-dark: #000000;

JSON

{
  "hex": "#eef48b",
  "rgb": {
    "r": 238,
    "g": 244,
    "b": 139
  },
  "hsl": {
    "h": 63.429,
    "s": 82.677,
    "l": 75.098
  },
  "oklch": {
    "l": 0.94045,
    "c": 0.12871,
    "h": 111.5
  },
  "luminance": 0.84743
}

Semantic roles & 50–950 ramp

primary

#EEF48B

secondary

#5A52D1

accent

#06DF13

background

#FFFFFD

surface

#FFFEF7

border

#D7D6D0

text

#171710

muted

#858581

Preview Lab

Preview with #EEF48B

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

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