#EEF687#EEF687

#EEF687 is a very light, vivid yellow. Relative luminance 0.858; OKLCH L 94.4% C 0.135 H 112.3°. Best body text is #000000 at 18.17:1 contrast (WCAG AA passes).

Color values

HEX	#EEF687
RGB	rgb(238, 246, 135)
HSL	hsl(64, 86%, 75%)
HSV	hsv(64, 45%, 96%)
CMYK	cmyk(3.3%, 0%, 45.1%, 3.5%)
CIE-LAB	lab(94.24, -18.15, 52.21)
CIE-LCH	lch(94.24, 55.28, 109.17°)
OKLab	oklab(94.4% -0.0514 0.125)
OKLCH	oklch(94.4% 0.135 112.3)
XYZ	xyz(72.5899, 85.8392, 35.6616)
Luminance	0.8584 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EEF687 #8F87F6

analogous

#F6C687 #EEF687 #B7F687

triadic

#EEF687 #87EEF6 #F687EE

tetradic

#EEF687 #87F6C6 #8F87F6 #F687B7

square

#EEF687 #87F6C6 #8F87F6 #F687B7

split-complementary

#EEF687 #87B7F6 #C687F6

monochromatic

#DEED15 #E6F24E #EEF687 #F6FAC0 #FBFDE3

Accessibility & contrast

On white

1.16

#EEF687 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.17

#EEF687 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EEF687

18.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EEF687	#FFFFFF	#000000	##000000
##EEF687	1.00	1.16	18.17	18.17
#FFFFFF	1.16	1.00	21.00	21.00
#000000	18.17	21.00	1.00	1.00
##000000	18.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFED7E

Deuteranopia (green-blind)

#FFF08C

Tritanopia (blue-blind)

#FAEADC

Achromatopsia (no color)

#EEEEEE

Design tokens & code

CSS

--color: #eef687;
/* rgb */ color: rgb(238, 246, 135);
/* oklch */ color: oklch(94.4% 0.135 112.3);

Tailwind

colors: {
  custom: {
    50: '#f5f9ac',
    500: '#eef687',
    950: '#000000',
  },
}

SCSS

$custom: #eef687;
$custom-light: #f5f9ac;
$custom-dark: #000000;

JSON

{
  "hex": "#eef687",
  "rgb": {
    "r": 238,
    "g": 246,
    "b": 135
  },
  "hsl": {
    "h": 64.324,
    "s": 86.047,
    "l": 74.706
  },
  "oklch": {
    "l": 0.94404,
    "c": 0.13517,
    "h": 112.3
  },
  "luminance": 0.85838
}

Semantic roles & 50–950 ramp

primary

#EEF687

secondary

#584ED3

accent

#03E313

background

#FFFFFD

surface

#FFFFF7

border

#D7D7D0

text

#171710

muted

#858581

Preview Lab

Preview with #EEF687

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

Preview Lab → · Contrast checker → · Palette generator →