#EEFF4D#EEFF4D

#EEFF4D is a very light, vivid yellow. Relative luminance 0.902; OKLCH L 95.7% C 0.192 H 114.8°. Best body text is #000000 at 19.05:1 contrast (WCAG AA passes).

Color values

HEX	#EEFF4D
RGB	rgb(238, 255, 77)
HSL	hsl(66, 100%, 65%)
HSV	hsv(66, 70%, 100%)
CMYK	cmyk(6.7%, 0%, 69.8%, 0%)
CIE-LAB	lab(96.09, -26.61, 78.40)
CIE-LCH	lch(96.09, 82.80, 108.75°)
OKLab	oklab(95.72% -0.0807 0.1744)
OKLCH	oklch(95.72% 0.192 114.8)
XYZ	xyz(72.3614, 90.2342, 20.6248)
Luminance	0.9023 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EEFF4D #5E4DFF

analogous

#FFB74D #EEFF4D #95FF4D

triadic

#EEFF4D #4DEEFF #FF4DEE

tetradic

#EEFF4D #4DFFB7 #5E4DFF #FF4D95

square

#EEFF4D #4DFFB7 #5E4DFF #FF4D95

split-complementary

#EEFF4D #4D95FF #B74DFF

monochromatic

#BED200 #E8FF10 #EEFF4D #F4FF8A #FAFFC7

Accessibility & contrast

On white

1.10

#EEFF4D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.05

#EEFF4D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EEFF4D

19.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EEFF4D	#FFFFFF	#000000	##000000
##EEFF4D	1.00	1.10	19.05	19.05
#FFFFFF	1.10	1.00	21.00	21.00
#000000	19.05	21.00	1.00	1.00
##000000	19.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF22D

Deuteranopia (green-blind)

#FFF55B

Tritanopia (blue-blind)

#FDF0DC

Achromatopsia (no color)

#F4F4F4

Design tokens & code

CSS

--color: #eeff4d;
/* rgb */ color: rgb(238, 255, 77);
/* oklch */ color: oklch(95.7% 0.192 114.8);

Tailwind

colors: {
  custom: {
    50: '#f7ff89',
    500: '#eeff4d',
    950: '#000000',
  },
}

SCSS

$custom: #eeff4d;
$custom-light: #f7ff89;
$custom-dark: #000000;

JSON

{
  "hex": "#eeff4d",
  "rgb": {
    "r": 238,
    "g": 255,
    "b": 77
  },
  "hsl": {
    "h": 65.73,
    "s": 100,
    "l": 65.098
  },
  "oklch": {
    "l": 0.9572,
    "c": 0.19213,
    "h": 114.8
  },
  "luminance": 0.90233
}

Semantic roles & 50–950 ramp

primary

#EEFF4D

secondary

#3424CC

accent

#00E616

background

#FFFFFC

surface

#FFFFF4

border

#D7D7CE

text

#18170C

muted

#86857F

Preview Lab

Preview with #EEFF4D

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

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