#E0F454#E0F454

#E0F454 is a very light, vivid yellow. Relative luminance 0.812; OKLCH L 92.4% C 0.180 H 116.2°. Best body text is #000000 at 17.24:1 contrast (WCAG AA passes).

Color values

HEX	#E0F454
RGB	rgb(224, 244, 84)
HSL	hsl(68, 88%, 64%)
HSV	hsv(68, 66%, 96%)
CMYK	cmyk(8.2%, 0%, 65.6%, 4.3%)
CIE-LAB	lab(92.22, -26.63, 71.67)
CIE-LCH	lch(92.22, 76.46, 110.38°)
OKLab	oklab(92.38% -0.0794 0.1616)
OKLCH	oklch(92.38% 0.18 116.2)
XYZ	xyz(64.6929, 81.1896, 20.6490)
Luminance	0.8119 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E0F454 #6854F4

analogous

#F4B854 #E0F454 #90F454

triadic

#E0F454 #54E0F4 #F454E0

tetradic

#E0F454 #54F4B8 #6854F4 #F45490

square

#E0F454 #54F4B8 #6854F4 #F45490

split-complementary

#E0F454 #5490F4 #B854F4

monochromatic

#ABC10C #D6F01B #E0F454 #EAF88E #F5FBC7

Accessibility & contrast

On white

1.22

#E0F454 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.24

#E0F454 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E0F454

17.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E0F454	#FFFFFF	#000000	##000000
##E0F454	1.00	1.22	17.24	17.24
#FFFFFF	1.22	1.00	21.00	21.00
#000000	17.24	21.00	1.00	1.00
##000000	17.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE83D

Deuteranopia (green-blind)

#FFEA60

Tritanopia (blue-blind)

#EDE7D4

Achromatopsia (no color)

#E9E9E9

Design tokens & code

CSS

--color: #e0f454;
/* rgb */ color: rgb(224, 244, 84);
/* oklch */ color: oklch(92.4% 0.180 116.2);

Tailwind

colors: {
  custom: {
    50: '#edf78c',
    500: '#e0f454',
    950: '#000000',
  },
}

SCSS

$custom: #e0f454;
$custom-light: #edf78c;
$custom-dark: #000000;

JSON

{
  "hex": "#e0f454",
  "rgb": {
    "r": 224,
    "g": 244,
    "b": 84
  },
  "hsl": {
    "h": 67.5,
    "s": 87.912,
    "l": 64.314
  },
  "oklch": {
    "l": 0.92375,
    "c": 0.18007,
    "h": 116.2
  },
  "luminance": 0.81189
}

Semantic roles & 50–950 ramp

primary

#E0F454

secondary

#402DBF

accent

#01E41D

background

#FFFFFC

surface

#FEFEF4

border

#D6D6CE

text

#17170D

muted

#85857F

Preview Lab

Preview with #E0F454

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

Preview Lab → · Contrast checker → · Palette generator →