#EEFF5D#EEFF5D

#EEFF5D is a very light, vivid yellow. Relative luminance 0.905; OKLCH L 95.8% C 0.182 H 115.0°. Best body text is #000000 at 19.10:1 contrast (WCAG AA passes).

Color values

HEX	#EEFF5D
RGB	rgb(238, 255, 93)
HSL	hsl(66, 100%, 68%)
HSV	hsv(66, 64%, 100%)
CMYK	cmyk(6.7%, 0%, 63.5%, 0%)
CIE-LAB	lab(96.20, -25.73, 72.68)
CIE-LCH	lch(96.20, 77.10, 109.49°)
OKLab	oklab(95.84% -0.0768 0.1647)
OKLCH	oklch(95.84% 0.182 115)
XYZ	xyz(72.9974, 90.4886, 23.9744)
Luminance	0.9049 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EEFF5D #6E5DFF

analogous

#FFBF5D #EEFF5D #9DFF5D

triadic

#EEFF5D #5DEEFF #FF5DEE

tetradic

#EEFF5D #5DFFBF #6E5DFF #FF5D9D

square

#EEFF5D #5DFFBF #6E5DFF #FF5D9D

split-complementary

#EEFF5D #5D9DFF #BF5DFF

monochromatic

#CAE200 #E8FF20 #EEFF5D #F4FF9A #FBFFD7

Accessibility & contrast

On white

1.10

#EEFF5D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.10

#EEFF5D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EEFF5D

19.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EEFF5D	#FFFFFF	#000000	##000000
##EEFF5D	1.00	1.10	19.10	19.10
#FFFFFF	1.10	1.00	21.00	21.00
#000000	19.10	21.00	1.00	1.00
##000000	19.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF347

Deuteranopia (green-blind)

#FFF568

Tritanopia (blue-blind)

#FCF1DE

Achromatopsia (no color)

#F4F4F4

Design tokens & code

CSS

--color: #eeff5d;
/* rgb */ color: rgb(238, 255, 93);
/* oklch */ color: oklch(95.8% 0.182 115.0);

Tailwind

colors: {
  custom: {
    50: '#f7ff92',
    500: '#eeff5d',
    950: '#000000',
  },
}

SCSS

$custom: #eeff5d;
$custom-light: #f7ff92;
$custom-dark: #000000;

JSON

{
  "hex": "#eeff5d",
  "rgb": {
    "r": 238,
    "g": 255,
    "b": 93
  },
  "hsl": {
    "h": 66.296,
    "s": 100,
    "l": 68.235
  },
  "oklch": {
    "l": 0.95838,
    "c": 0.18172,
    "h": 115
  },
  "luminance": 0.90487
}

Semantic roles & 50–950 ramp

primary

#EEFF5D

secondary

#3A27D9

accent

#00E618

background

#FFFFFC

surface

#FFFFF5

border

#D7D7CF

text

#18170D

muted

#86857F

Preview Lab

Preview with #EEFF5D

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

Preview Lab → · Contrast checker → · Palette generator →