#E5FD5C#E5FD5C

#E5FD5C is a very light, vivid yellow. Relative luminance 0.877; OKLCH L 94.7% C 0.183 H 117.3°. Best body text is #000000 at 18.54:1 contrast (WCAG AA passes).

Color values

HEX	#E5FD5C
RGB	rgb(229, 253, 92)
HSL	hsl(69, 98%, 68%)
HSV	hsv(69, 64%, 99%)
CMYK	cmyk(9.5%, 0%, 63.6%, 0.8%)
CIE-LAB	lab(95.03, -28.39, 71.64)
CIE-LCH	lch(95.03, 77.06, 111.62°)
OKLab	oklab(94.74% -0.0838 0.1626)
OKLCH	oklch(94.74% 0.183 117.3)
XYZ	xyz(69.3715, 87.6820, 23.3930)
Luminance	0.8768 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E5FD5C #745CFD

analogous

#FDC45C #E5FD5C #95FD5C

triadic

#E5FD5C #5CE5FD #FD5CE5

tetradic

#E5FD5C #5CFDC4 #745CFD #FD5C95

square

#E5FD5C #5CFDC4 #745CFD #FD5C95

split-complementary

#E5FD5C #5C95FD #C45CFD

monochromatic

#BCDC03 #DBFC20 #E5FD5C #EFFE98 #F8FED5

Accessibility & contrast

On white

1.13

#E5FD5C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.54

#E5FD5C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E5FD5C

18.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E5FD5C	#FFFFFF	#000000	##000000
##E5FD5C	1.00	1.13	18.54	18.54
#FFFFFF	1.13	1.00	21.00	21.00
#000000	18.54	21.00	1.00	1.00
##000000	18.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF047

Deuteranopia (green-blind)

#FFF267

Tritanopia (blue-blind)

#F2F0DC

Achromatopsia (no color)

#F1F1F1

Design tokens & code

CSS

--color: #e5fd5c;
/* rgb */ color: rgb(229, 253, 92);
/* oklch */ color: oklch(94.7% 0.183 117.3);

Tailwind

colors: {
  custom: {
    50: '#f0fe91',
    500: '#e5fd5c',
    950: '#000000',
  },
}

SCSS

$custom: #e5fd5c;
$custom-light: #f0fe91;
$custom-dark: #000000;

JSON

{
  "hex": "#e5fd5c",
  "rgb": {
    "r": 229,
    "g": 253,
    "b": 92
  },
  "hsl": {
    "h": 68.944,
    "s": 97.576,
    "l": 67.647
  },
  "oklch": {
    "l": 0.94737,
    "c": 0.18291,
    "h": 117.3
  },
  "luminance": 0.87681
}

Semantic roles & 50–950 ramp

primary

#E5FD5C

secondary

#4228D5

accent

#00E622

background

#FFFFFC

surface

#FFFFF4

border

#D7D7CE

text

#17170D

muted

#85857F

Preview Lab

Preview with #E5FD5C

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

Preview Lab → · Contrast checker → · Palette generator →