#EBF181#EBF181

#EBF181 is a very light, vivid yellow. Relative luminance 0.822; OKLCH L 93.1% C 0.136 H 111.5°. Best body text is #000000 at 17.43:1 contrast (WCAG AA passes).

Color values

HEX	#EBF181
RGB	rgb(235, 241, 129)
HSL	hsl(63, 80%, 73%)
HSV	hsv(63, 46%, 95%)
CMYK	cmyk(2.5%, 0%, 46.5%, 5.5%)
CIE-LAB	lab(92.64, -17.45, 53.04)
CIE-LCH	lch(92.64, 55.84, 108.21°)
OKLab	oklab(93.05% -0.0497 0.1265)
OKLCH	oklch(93.05% 0.136 111.5)
XYZ	xyz(69.6799, 82.1590, 32.9523)
Luminance	0.8216 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EBF181 #8781F1

analogous

#F1BF81 #EBF181 #B3F181

triadic

#EBF181 #81EBF1 #F181EB

tetradic

#EBF181 #81F1BF #8781F1 #F181B3

square

#EBF181 #81F1BF #8781F1 #F181B3

split-complementary

#EBF181 #81B3F1 #BF81F1

monochromatic

#D4DF19 #E2EB4A #EBF181 #F4F7B8 #FBFCE3

Accessibility & contrast

On white

1.20

#EBF181 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.43

#EBF181 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EBF181

17.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EBF181	#FFFFFF	#000000	##000000
##EBF181	1.00	1.20	17.43	17.43
#FFFFFF	1.20	1.00	21.00	21.00
#000000	17.43	21.00	1.00	1.00
##000000	17.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE877

Deuteranopia (green-blind)

#FFEB87

Tritanopia (blue-blind)

#F8E5D7

Achromatopsia (no color)

#EAEAEA

Design tokens & code

CSS

--color: #ebf181;
/* rgb */ color: rgb(235, 241, 129);
/* oklch */ color: oklch(93.1% 0.136 111.5);

Tailwind

colors: {
  custom: {
    50: '#f3f5a8',
    500: '#ebf181',
    950: '#000000',
  },
}

SCSS

$custom: #ebf181;
$custom-light: #f3f5a8;
$custom-dark: #000000;

JSON

{
  "hex": "#ebf181",
  "rgb": {
    "r": 235,
    "g": 241,
    "b": 129
  },
  "hsl": {
    "h": 63.214,
    "s": 80,
    "l": 72.549
  },
  "oklch": {
    "l": 0.93051,
    "c": 0.13589,
    "h": 111.5
  },
  "luminance": 0.82158
}

Semantic roles & 50–950 ramp

primary

#EBF181

secondary

#514ACC

accent

#09DC14

background

#FFFFFD

surface

#FEFEF7

border

#D6D6D0

text

#171710

muted

#858581

Preview Lab

Preview with #EBF181

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

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