#EAFF78#EAFF78

#EAFF78 is a very light, vivid yellow. Relative luminance 0.904; OKLCH L 95.8% C 0.161 H 116.9°. Best body text is #000000 at 19.07:1 contrast (WCAG AA passes).

Color values

HEX	#EAFF78
RGB	rgb(234, 255, 120)
HSL	hsl(69, 100%, 74%)
HSV	hsv(69, 53%, 100%)
CMYK	cmyk(8.2%, 0%, 52.9%, 0%)
CIE-LAB	lab(96.15, -25.34, 61.28)
CIE-LCH	lch(96.15, 66.31, 112.46°)
OKLab	oklab(95.8% -0.0729 0.1437)
OKLCH	oklch(95.8% 0.161 116.9)
XYZ	xyz(73.0829, 90.3692, 31.3587)
Luminance	0.9037 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EAFF78 #8D78FF

analogous

#FFD078 #EAFF78 #A6FF78

triadic

#EAFF78 #78EAFF #FF78EA

tetradic

#EAFF78 #78FFD0 #8D78FF #FF78A6

square

#EAFF78 #78FFD0 #8D78FF #FF78A6

split-complementary

#EAFF78 #78A6FF #D078FF

monochromatic

#D5FD00 #E0FF3B #EAFF78 #F4FFB5 #FAFFE0

Accessibility & contrast

On white

1.10

#EAFF78 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.07

#EAFF78 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EAFF78

19.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EAFF78	#FFFFFF	#000000	##000000
##EAFF78	1.00	1.10	19.07	19.07
#FFFFFF	1.10	1.00	21.00	21.00
#000000	19.07	21.00	1.00	1.00
##000000	19.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF36B

Deuteranopia (green-blind)

#FFF580

Tritanopia (blue-blind)

#F6F3E1

Achromatopsia (no color)

#F4F4F4

Design tokens & code

CSS

--color: #eaff78;
/* rgb */ color: rgb(234, 255, 120);
/* oklch */ color: oklch(95.8% 0.161 116.9);

Tailwind

colors: {
  custom: {
    50: '#f3ffa3',
    500: '#eaff78',
    950: '#000000',
  },
}

SCSS

$custom: #eaff78;
$custom-light: #f3ffa3;
$custom-dark: #000000;

JSON

{
  "hex": "#eaff78",
  "rgb": {
    "r": 234,
    "g": 255,
    "b": 120
  },
  "hsl": {
    "h": 69.333,
    "s": 100,
    "l": 73.529
  },
  "oklch": {
    "l": 0.95803,
    "c": 0.16111,
    "h": 116.9
  },
  "luminance": 0.90368
}

Semantic roles & 50–950 ramp

primary

#EAFF78

secondary

#573EDD

accent

#00E624

background

#FFFFFC

surface

#FFFFF6

border

#D7D7D0

text

#17180F

muted

#858680

Preview Lab

Preview with #EAFF78

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

Preview Lab → · Contrast checker → · Palette generator →