#EEF998#EEF998

#EEF998 is a very light, vivid yellow. Relative luminance 0.882; OKLCH L 95.3% C 0.121 H 114.0°. Best body text is #000000 at 18.64:1 contrast (WCAG AA passes).

Color values

HEX	#EEF998
RGB	rgb(238, 249, 152)
HSL	hsl(67, 89%, 79%)
HSV	hsv(67, 39%, 98%)
CMYK	cmyk(4.4%, 0%, 39%, 2.4%)
CIE-LAB	lab(95.24, -17.86, 45.31)
CIE-LCH	lch(95.24, 48.71, 111.52°)
OKLab	oklab(95.27% -0.0492 0.1105)
OKLCH	oklch(95.27% 0.121 114)
XYZ	xyz(74.8037, 88.1964, 42.7826)
Luminance	0.8820 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EEF998 #A398F9

analogous

#F9D398 #EEF998 #BDF998

triadic

#EEF998 #98EEF9 #F998EE

tetradic

#EEF998 #98F9D3 #A398F9 #F998BD

square

#EEF998 #98F9D3 #A398F9 #F998BD

split-complementary

#EEF998 #98BDF9 #D398F9

monochromatic

#DBF224 #E4F65E #EEF998 #F8FCD2 #FAFDE2

Accessibility & contrast

On white

1.13

#EEF998 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.64

#EEF998 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EEF998

18.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EEF998	#FFFFFF	#000000	##000000
##EEF998	1.00	1.13	18.64	18.64
#FFFFFF	1.13	1.00	21.00	21.00
#000000	18.64	21.00	1.00	1.00
##000000	18.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF091

Deuteranopia (green-blind)

#FFF29C

Tritanopia (blue-blind)

#F9EFE1

Achromatopsia (no color)

#F1F1F1

Design tokens & code

CSS

--color: #eef998;
/* rgb */ color: rgb(238, 249, 152);
/* oklch */ color: oklch(95.3% 0.121 114.0);

Tailwind

colors: {
  custom: {
    50: '#f5fbb7',
    500: '#eef998',
    950: '#000000',
  },
}

SCSS

$custom: #eef998;
$custom-light: #f5fbb7;
$custom-dark: #000000;

JSON

{
  "hex": "#eef998",
  "rgb": {
    "r": 238,
    "g": 249,
    "b": 152
  },
  "hsl": {
    "h": 66.804,
    "s": 88.991,
    "l": 78.627
  },
  "oklch": {
    "l": 0.95273,
    "c": 0.12097,
    "h": 114
  },
  "luminance": 0.88196
}

Semantic roles & 50–950 ramp

primary

#EEF998

secondary

#6A5CD9

accent

#00E61A

background

#FFFFFD

surface

#FEFFF8

border

#D6D7D1

text

#171711

muted

#858581

Preview Lab

Preview with #EEF998

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

Preview Lab → · Contrast checker → · Palette generator →