#E0E54E#E0E54E

#E0E54E is a very light, vivid yellow. Relative luminance 0.724; OKLCH L 89.1% C 0.168 H 111.2°. Best body text is #000000 at 15.49:1 contrast (WCAG AA passes).

Color values

HEX	#E0E54E
RGB	rgb(224, 229, 78)
HSL	hsl(62, 74%, 60%)
HSV	hsv(62, 66%, 90%)
CMYK	cmyk(2.2%, 0%, 65.9%, 10.2%)
CIE-LAB	lab(88.18, -19.80, 69.81)
CIE-LCH	lch(88.18, 72.57, 105.84°)
OKLab	oklab(89.13% -0.0608 0.1568)
OKLCH	oklch(89.13% 0.168 111.2)
XYZ	xyz(60.1368, 72.4375, 18.0202)
Luminance	0.7244 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E0E54E #534EE5

analogous

#E59F4E #E0E54E #94E54E

triadic

#E0E54E #4EE0E5 #E54EE0

tetradic

#E0E54E #4EE59F #534EE5 #E54E94

square

#E0E54E #4EE59F #534EE5 #E54E94

split-complementary

#E0E54E #4E94E5 #9F4EE5

monochromatic

#9CA118 #D0D61F #E0E54E #E9ED83 #F3F5B9

Accessibility & contrast

On white

1.36

#E0E54E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.49

#E0E54E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E0E54E

15.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E0E54E	#FFFFFF	#000000	##000000
##E0E54E	1.00	1.36	15.49	15.49
#FFFFFF	1.36	1.00	21.00	21.00
#000000	15.49	21.00	1.00	1.00
##000000	15.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F6DB38

Deuteranopia (green-blind)

#F7DF58

Tritanopia (blue-blind)

#EFD7C7

Achromatopsia (no color)

#DDDDDD

Design tokens & code

CSS

--color: #e0e54e;
/* rgb */ color: rgb(224, 229, 78);
/* oklch */ color: oklch(89.1% 0.168 111.2);

Tailwind

colors: {
  custom: {
    50: '#eded87',
    500: '#e0e54e',
    950: '#000000',
  },
}

SCSS

$custom: #e0e54e;
$custom-light: #eded87;
$custom-dark: #000000;

JSON

{
  "hex": "#e0e54e",
  "rgb": {
    "r": 224,
    "g": 229,
    "b": 78
  },
  "hsl": {
    "h": 61.987,
    "s": 74.384,
    "l": 60.196
  },
  "oklch": {
    "l": 0.89128,
    "c": 0.1682,
    "h": 111.2
  },
  "luminance": 0.72436
}

Semantic roles & 50–950 ramp

primary

#E0E54E

secondary

#3734A4

accent

#0FD716

background

#FFFEFC

surface

#FEFDF4

border

#D6D5CE

text

#17160C

muted

#85847F

Preview Lab

Preview with #E0E54E

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

Preview Lab → · Contrast checker → · Palette generator →