#EEF363#EEF363

#EEF363 is a very light, vivid yellow. Relative luminance 0.832; OKLCH L 93.4% C 0.164 H 111.1°. Best body text is #000000 at 17.64:1 contrast (WCAG AA passes).

Color values

HEX	#EEF363
RGB	rgb(238, 243, 99)
HSL	hsl(62, 86%, 67%)
HSV	hsv(62, 59%, 95%)
CMYK	cmyk(2.1%, 0%, 59.3%, 4.7%)
CIE-LAB	lab(93.09, -19.64, 66.96)
CIE-LCH	lch(93.09, 69.78, 106.34°)
OKLab	oklab(93.37% -0.0591 0.1534)
OKLCH	oklch(93.37% 0.164 111.1)
XYZ	xyz(69.5645, 83.1808, 24.1930)
Luminance	0.8318 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EEF363 #6863F3

analogous

#F3B063 #EEF363 #A6F363

triadic

#EEF363 #63EEF3 #F363EE

tetradic

#EEF363 #63F3B0 #6863F3 #F363A6

square

#EEF363 #63F3B0 #6863F3 #F363A6

split-complementary

#EEF363 #63A6F3 #B063F3

monochromatic

#C5CC10 #E8EF2A #EEF363 #F4F79C #FAFCD5

Accessibility & contrast

On white

1.19

#EEF363 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.64

#EEF363 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EEF363

17.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EEF363	#FFFFFF	#000000	##000000
##EEF363	1.00	1.19	17.64	17.64
#FFFFFF	1.19	1.00	21.00	21.00
#000000	17.64	21.00	1.00	1.00
##000000	17.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE952

Deuteranopia (green-blind)

#FFED6C

Tritanopia (blue-blind)

#FDE5D4

Achromatopsia (no color)

#EBEBEB

Design tokens & code

CSS

--color: #eef363;
/* rgb */ color: rgb(238, 243, 99);
/* oklch */ color: oklch(93.4% 0.164 111.1);

Tailwind

colors: {
  custom: {
    50: '#f6f695',
    500: '#eef363',
    950: '#000000',
  },
}

SCSS

$custom: #eef363;
$custom-light: #f6f695;
$custom-dark: #000000;

JSON

{
  "hex": "#eef363",
  "rgb": {
    "r": 238,
    "g": 243,
    "b": 99
  },
  "hsl": {
    "h": 62.083,
    "s": 85.714,
    "l": 67.059
  },
  "oklch": {
    "l": 0.93368,
    "c": 0.16439,
    "h": 111.1
  },
  "luminance": 0.83179
}

Semantic roles & 50–950 ramp

primary

#EEF363

secondary

#3732C8

accent

#03E20B

background

#FFFFFC

surface

#FFFEF5

border

#D7D6CF

text

#18170E

muted

#86857F

Preview Lab

Preview with #EEF363

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

Preview Lab → · Contrast checker → · Palette generator →