#EEFF3E#EEFF3E

#EEFF3E is a very light, highly saturated yellow. Relative luminance 0.900; OKLCH L 95.6% C 0.200 H 114.7°. Best body text is #000000 at 19.01:1 contrast (WCAG AA passes).

Color values

HEX	#EEFF3E
RGB	rgb(238, 255, 62)
HSL	hsl(65, 100%, 62%)
HSV	hsv(65, 76%, 100%)
CMYK	cmyk(6.7%, 0%, 75.7%, 0%)
CIE-LAB	lab(96.02, -27.26, 83.06)
CIE-LCH	lch(96.02, 87.42, 108.17°)
OKLab	oklab(95.63% -0.0837 0.1818)
OKLCH	oklch(95.63% 0.2 114.7)
XYZ	xyz(71.8915, 90.0463, 18.1500)
Luminance	0.9004 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EEFF3E #4F3EFF

analogous

#FFB03E #EEFF3E #8EFF3E

triadic

#EEFF3E #3EEEFF #FF3EEE

tetradic

#EEFF3E #3EFFB0 #4F3EFF #FF3E8E

square

#EEFF3E #3EFFB0 #4F3EFF #FF3E8E

split-complementary

#EEFF3E #3E8EFF #B03EFF

monochromatic

#B1C300 #E9FF01 #EEFF3E #F3FF7B #F9FFB8

Accessibility & contrast

On white

1.10

#EEFF3E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.01

#EEFF3E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EEFF3E

19.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EEFF3E	#FFFFFF	#000000	##000000
##EEFF3E	1.00	1.10	19.01	19.01
#FFFFFF	1.10	1.00	21.00	21.00
#000000	19.01	21.00	1.00	1.00
##000000	19.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF200

Deuteranopia (green-blind)

#FFF550

Tritanopia (blue-blind)

#FEF0DB

Achromatopsia (no color)

#F3F3F3

Design tokens & code

CSS

--color: #eeff3e;
/* rgb */ color: rgb(238, 255, 62);
/* oklch */ color: oklch(95.6% 0.200 114.7);

Tailwind

colors: {
  custom: {
    50: '#f8ff82',
    500: '#eeff3e',
    950: '#000000',
  },
}

SCSS

$custom: #eeff3e;
$custom-light: #f8ff82;
$custom-dark: #000000;

JSON

{
  "hex": "#eeff3e",
  "rgb": {
    "r": 238,
    "g": 255,
    "b": 62
  },
  "hsl": {
    "h": 65.285,
    "s": 100,
    "l": 62.157
  },
  "oklch": {
    "l": 0.95632,
    "c": 0.20012,
    "h": 114.7
  },
  "luminance": 0.90045
}

Semantic roles & 50–950 ramp

primary

#EEFF3E

secondary

#3022BF

accent

#00E614

background

#FFFFFC

surface

#FFFFF3

border

#D7D7CD

text

#18170C

muted

#86857F

Preview Lab

Preview with #EEFF3E

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

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