#EAFF4F#EAFF4F

#EAFF4F is a very light, vivid yellow. Relative luminance 0.896; OKLCH L 95.4% C 0.192 H 116.1°. Best body text is #000000 at 18.92:1 contrast (WCAG AA passes).

Color values

HEX	#EAFF4F
RGB	rgb(234, 255, 79)
HSL	hsl(67, 100%, 65%)
HSV	hsv(67, 69%, 100%)
CMYK	cmyk(8.2%, 0%, 69%, 0%)
CIE-LAB	lab(95.82, -28.09, 77.35)
CIE-LCH	lch(95.82, 82.30, 109.96°)
OKLab	oklab(95.43% -0.0844 0.1726)
OKLCH	oklch(95.43% 0.192 116.1)
XYZ	xyz(71.1047, 89.5780, 20.9401)
Luminance	0.8958 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EAFF4F #644FFF

analogous

#FFBC4F #EAFF4F #92FF4F

triadic

#EAFF4F #4FEAFF #FF4FEA

tetradic

#EAFF4F #4FFFBC #644FFF #FF4F92

square

#EAFF4F #4FFFBC #644FFF #FF4F92

split-complementary

#EAFF4F #4F92FF #BC4FFF

monochromatic

#BAD400 #E3FF12 #EAFF4F #F1FF8C #F9FFC9

Accessibility & contrast

On white

1.11

#EAFF4F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.92

#EAFF4F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EAFF4F

18.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EAFF4F	#FFFFFF	#000000	##000000
##EAFF4F	1.00	1.11	18.92	18.92
#FFFFFF	1.11	1.00	21.00	21.00
#000000	18.92	21.00	1.00	1.00
##000000	18.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF231

Deuteranopia (green-blind)

#FFF45D

Tritanopia (blue-blind)

#F8F1DC

Achromatopsia (no color)

#F3F3F3

Design tokens & code

CSS

--color: #eaff4f;
/* rgb */ color: rgb(234, 255, 79);
/* oklch */ color: oklch(95.4% 0.192 116.1);

Tailwind

colors: {
  custom: {
    50: '#f4ff8a',
    500: '#eaff4f',
    950: '#000000',
  },
}

SCSS

$custom: #eaff4f;
$custom-light: #f4ff8a;
$custom-dark: #000000;

JSON

{
  "hex": "#eaff4f",
  "rgb": {
    "r": 234,
    "g": 255,
    "b": 79
  },
  "hsl": {
    "h": 67.159,
    "s": 100,
    "l": 65.49
  },
  "oklch": {
    "l": 0.95434,
    "c": 0.19213,
    "h": 116.1
  },
  "luminance": 0.89577
}

Semantic roles & 50–950 ramp

primary

#EAFF4F

secondary

#3924CE

accent

#00E61B

background

#FFFFFC

surface

#FFFFF4

border

#D7D7CE

text

#18170D

muted

#86857F

Preview Lab

Preview with #EAFF4F

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

Preview Lab → · Contrast checker → · Palette generator →