#EEF987#EEF987

#EEF987 is a very light, vivid yellow. Relative luminance 0.877; OKLCH L 95.0% C 0.139 H 113.6°. Best body text is #000000 at 18.54:1 contrast (WCAG AA passes).

Color values

HEX	#EEF987
RGB	rgb(238, 249, 135)
HSL	hsl(66, 90%, 75%)
HSV	hsv(66, 46%, 98%)
CMYK	cmyk(4.4%, 0%, 45.8%, 2.4%)
CIE-LAB	lab(95.03, -19.60, 53.17)
CIE-LCH	lch(95.03, 56.67, 110.24°)
OKLab	oklab(95.03% -0.0555 0.1271)
OKLCH	oklch(95.03% 0.139 113.6)
XYZ	xyz(73.5098, 87.6789, 35.9682)
Luminance	0.8768 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EEF987 #9287F9

analogous

#F9CB87 #EEF987 #B5F987

triadic

#EEF987 #87EEF9 #F987EE

tetradic

#EEF987 #87F9CB #9287F9 #F987B5

square

#EEF987 #87F9CB #9287F9 #F987B5

split-complementary

#EEF987 #87B5F9 #CB87F9

monochromatic

#DDF312 #E6F64D #EEF987 #F6FCC1 #FBFEE2

Accessibility & contrast

On white

1.13

#EEF987 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.54

#EEF987 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EEF987

18.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EEF987	#FFFFFF	#000000	##000000
##EEF987	1.00	1.13	18.54	18.54
#FFFFFF	1.13	1.00	21.00	21.00
#000000	18.54	21.00	1.00	1.00
##000000	18.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEF7D

Deuteranopia (green-blind)

#FFF28D

Tritanopia (blue-blind)

#FAEDDE

Achromatopsia (no color)

#F1F1F1

Design tokens & code

CSS

--color: #eef987;
/* rgb */ color: rgb(238, 249, 135);
/* oklch */ color: oklch(95.0% 0.139 113.6);

Tailwind

colors: {
  custom: {
    50: '#f5fbac',
    500: '#eef987',
    950: '#000000',
  },
}

SCSS

$custom: #eef987;
$custom-light: #f5fbac;
$custom-dark: #000000;

JSON

{
  "hex": "#eef987",
  "rgb": {
    "r": 238,
    "g": 249,
    "b": 135
  },
  "hsl": {
    "h": 65.789,
    "s": 90.476,
    "l": 75.294
  },
  "oklch": {
    "l": 0.95028,
    "c": 0.13872,
    "h": 113.6
  },
  "luminance": 0.87678
}

Semantic roles & 50–950 ramp

primary

#EEF987

secondary

#5A4DD7

accent

#00E616

background

#FFFFFD

surface

#FFFFF7

border

#D7D7D0

text

#171710

muted

#858581

Preview Lab

Preview with #EEF987

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

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