#EBF179#EBF179

#EBF179 is a very light, vivid yellow. Relative luminance 0.820; OKLCH L 93.0% C 0.144 H 111.5°. Best body text is #000000 at 17.39:1 contrast (WCAG AA passes).

Color values

HEX	#EBF179
RGB	rgb(235, 241, 121)
HSL	hsl(63, 81%, 71%)
HSV	hsv(63, 50%, 95%)
CMYK	cmyk(2.5%, 0%, 49.8%, 5.5%)
CIE-LAB	lab(92.55, -18.17, 56.65)
CIE-LCH	lch(92.55, 59.49, 107.78°)
OKLab	oklab(92.95% -0.0525 0.1337)
OKLCH	oklch(92.95% 0.144 111.5)
XYZ	xyz(69.1688, 81.9546, 30.2606)
Luminance	0.8195 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EBF179 #7F79F1

analogous

#F1BB79 #EBF179 #AFF179

triadic

#EBF179 #79EBF1 #F179EB

tetradic

#EBF179 #79F1BB #7F79F1 #F179AF

square

#EBF179 #79F1BB #7F79F1 #F179AF

split-complementary

#EBF179 #79AFF1 #BB79F1

monochromatic

#CFD917 #E3EB42 #EBF179 #F3F7B0 #FBFCE3

Accessibility & contrast

On white

1.21

#EBF179 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.39

#EBF179 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EBF179

17.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EBF179	#FFFFFF	#000000	##000000
##EBF179	1.00	1.21	17.39	17.39
#FFFFFF	1.21	1.00	21.00	21.00
#000000	17.39	21.00	1.00	1.00
##000000	17.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE86E

Deuteranopia (green-blind)

#FFEB7F

Tritanopia (blue-blind)

#F8E5D6

Achromatopsia (no color)

#EAEAEA

Design tokens & code

CSS

--color: #ebf179;
/* rgb */ color: rgb(235, 241, 121);
/* oklch */ color: oklch(93.0% 0.144 111.5);

Tailwind

colors: {
  custom: {
    50: '#f3f5a2',
    500: '#ebf179',
    950: '#000000',
  },
}

SCSS

$custom: #ebf179;
$custom-light: #f3f5a2;
$custom-dark: #000000;

JSON

{
  "hex": "#ebf179",
  "rgb": {
    "r": 235,
    "g": 241,
    "b": 121
  },
  "hsl": {
    "h": 63,
    "s": 81.081,
    "l": 70.98
  },
  "oklch": {
    "l": 0.9295,
    "c": 0.14366,
    "h": 111.5
  },
  "luminance": 0.81953
}

Semantic roles & 50–950 ramp

primary

#EBF179

secondary

#4A43CB

accent

#08DD13

background

#FFFFFC

surface

#FFFEF6

border

#D7D6D0

text

#17170F

muted

#858580

Preview Lab

Preview with #EBF179

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

Preview Lab → · Contrast checker → · Palette generator →