#EEF55E#EEF55E

#EEF55E is a very light, vivid yellow. Relative luminance 0.843; OKLCH L 93.7% C 0.170 H 111.8°. Best body text is #000000 at 17.86:1 contrast (WCAG AA passes).

Color values

HEX	#EEF55E
RGB	rgb(238, 245, 94)
HSL	hsl(63, 88%, 66%)
HSV	hsv(63, 62%, 96%)
CMYK	cmyk(2.9%, 0%, 61.6%, 3.9%)
CIE-LAB	lab(93.58, -20.92, 69.52)
CIE-LCH	lch(93.58, 72.60, 106.75°)
OKLab	oklab(93.74% -0.0632 0.1582)
OKLCH	oklch(93.74% 0.17 111.8)
XYZ	xyz(69.9346, 84.2917, 23.1734)
Luminance	0.8429 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EEF55E #655EF5

analogous

#F5B05E #EEF55E #A3F55E

triadic

#EEF55E #5EEEF5 #F55EEE

tetradic

#EEF55E #5EF5B0 #655EF5 #F55EA3

square

#EEF55E #5EF5B0 #655EF5 #F55EA3

split-complementary

#EEF55E #5EA3F5 #B05EF5

monochromatic

#C3CC0D #E8F124 #EEF55E #F4F998 #FAFCD1

Accessibility & contrast

On white

1.18

#EEF55E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.86

#EEF55E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EEF55E

17.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EEF55E	#FFFFFF	#000000	##000000
##EEF55E	1.00	1.18	17.86	17.86
#FFFFFF	1.18	1.00	21.00	21.00
#000000	17.86	21.00	1.00	1.00
##000000	17.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEB4B

Deuteranopia (green-blind)

#FFEE68

Tritanopia (blue-blind)

#FDE7D6

Achromatopsia (no color)

#EDEDED

Design tokens & code

CSS

--color: #eef55e;
/* rgb */ color: rgb(238, 245, 94);
/* oklch */ color: oklch(93.7% 0.170 111.8);

Tailwind

colors: {
  custom: {
    50: '#f7f892',
    500: '#eef55e',
    950: '#000000',
  },
}

SCSS

$custom: #eef55e;
$custom-light: #f7f892;
$custom-dark: #000000;

JSON

{
  "hex": "#eef55e",
  "rgb": {
    "r": 238,
    "g": 245,
    "b": 94
  },
  "hsl": {
    "h": 62.781,
    "s": 88.304,
    "l": 66.471
  },
  "oklch": {
    "l": 0.93741,
    "c": 0.17033,
    "h": 111.8
  },
  "luminance": 0.8429
}

Semantic roles & 50–950 ramp

primary

#EEF55E

secondary

#362FC8

accent

#01E50B

background

#FFFFFC

surface

#FFFEF4

border

#D7D6CE

text

#18170D

muted

#86857F

Preview Lab

Preview with #EEF55E

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

Preview Lab → · Contrast checker → · Palette generator →