#EEF398#EEF398

#EEF398 is a very light, moderate yellow. Relative luminance 0.845; OKLCH L 94.0% C 0.114 H 111.1°. Best body text is #000000 at 17.91:1 contrast (WCAG AA passes).

Color values

HEX	#EEF398
RGB	rgb(238, 243, 152)
HSL	hsl(63, 79%, 77%)
HSV	hsv(63, 37%, 95%)
CMYK	cmyk(2.1%, 0%, 37.4%, 4.7%)
CIE-LAB	lab(93.69, -14.94, 43.33)
CIE-LCH	lch(93.69, 45.83, 109.03°)
OKLab	oklab(94.03% -0.0409 0.106)
OKLCH	oklch(94.03% 0.114 111.1)
XYZ	xyz(72.9787, 84.5465, 42.1743)
Luminance	0.8455 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EEF398 #9D98F3

analogous

#F3CB98 #EEF398 #C0F398

triadic

#EEF398 #98EEF3 #F398EE

tetradic

#EEF398 #98F3CB #9D98F3 #F398C0

square

#EEF398 #98F3CB #9D98F3 #F398C0

split-complementary

#EEF398 #98C0F3 #CB98F3

monochromatic

#DCE62A #E5ED61 #EEF398 #F7F9CF #FAFCE4

Accessibility & contrast

On white

1.17

#EEF398 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.91

#EEF398 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EEF398

17.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EEF398	#FFFFFF	#000000	##000000
##EEF398	1.00	1.17	17.91	17.91
#FFFFFF	1.17	1.00	21.00	21.00
#000000	17.91	21.00	1.00	1.00
##000000	17.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEB91

Deuteranopia (green-blind)

#FFEE9C

Tritanopia (blue-blind)

#F9E9DC

Achromatopsia (no color)

#EDEDED

Design tokens & code

CSS

--color: #eef398;
/* rgb */ color: rgb(238, 243, 152);
/* oklch */ color: oklch(94.0% 0.114 111.1);

Tailwind

colors: {
  custom: {
    50: '#f5f7b7',
    500: '#eef398',
    950: '#000000',
  },
}

SCSS

$custom: #eef398;
$custom-light: #f5f7b7;
$custom-dark: #000000;

JSON

{
  "hex": "#eef398",
  "rgb": {
    "r": 238,
    "g": 243,
    "b": 152
  },
  "hsl": {
    "h": 63.297,
    "s": 79.13,
    "l": 77.451
  },
  "oklch": {
    "l": 0.94034,
    "c": 0.11359,
    "h": 111.1
  },
  "luminance": 0.84545
}

Semantic roles & 50–950 ramp

primary

#EEF398

secondary

#655ED1

accent

#0ADB16

background

#FFFFFD

surface

#FEFEF8

border

#D6D6D1

text

#171711

muted

#858581

Preview Lab

Preview with #EEF398

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

Preview Lab → · Contrast checker → · Palette generator →