#E4E453#E4E453

#E4E453 is a very light, vivid yellow. Relative luminance 0.726; OKLCH L 89.3% C 0.163 H 109.3°. Best body text is #000000 at 15.52:1 contrast (WCAG AA passes).

Color values

HEX	#E4E453
RGB	rgb(228, 228, 83)
HSL	hsl(60, 73%, 61%)
HSV	hsv(60, 64%, 89%)
CMYK	cmyk(0%, 0%, 63.6%, 10.6%)
CIE-LAB	lab(88.26, -17.40, 68.06)
CIE-LCH	lch(88.26, 70.25, 104.34°)
OKLab	oklab(89.28% -0.0538 0.1538)
OKLCH	oklch(89.28% 0.163 109.3)
XYZ	xyz(61.3016, 72.6070, 18.9673)
Luminance	0.7260 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E4E453 #5353E4

analogous

#E49B53 #E4E453 #9BE453

triadic

#E4E453 #53E4E4 #E453E4

tetradic

#E4E453 #53E49B #5353E4 #E4539B

square

#E4E453 #53E49B #5353E4 #E4539B

split-complementary

#E4E453 #539BE4 #9B53E4

monochromatic

#A3A31A #D8D822 #E4E453 #ECEC88 #F5F5BD

Accessibility & contrast

On white

1.35

#E4E453 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.52

#E4E453 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E4E453

15.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E4E453	#FFFFFF	#000000	##000000
##E4E453	1.00	1.35	15.52	15.52
#FFFFFF	1.35	1.00	21.00	21.00
#000000	15.52	21.00	1.00	1.00
##000000	15.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F5DB40

Deuteranopia (green-blind)

#F7E05C

Tritanopia (blue-blind)

#F3D6C6

Achromatopsia (no color)

#DDDDDD

Design tokens & code

CSS

--color: #e4e453;
/* rgb */ color: rgb(228, 228, 83);
/* oklch */ color: oklch(89.3% 0.163 109.3);

Tailwind

colors: {
  custom: {
    50: '#f0ec8a',
    500: '#e4e453',
    950: '#000000',
  },
}

SCSS

$custom: #e4e453;
$custom-light: #f0ec8a;
$custom-dark: #000000;

JSON

{
  "hex": "#e4e453",
  "rgb": {
    "r": 228,
    "g": 228,
    "b": 83
  },
  "hsl": {
    "h": 60,
    "s": 72.864,
    "l": 60.98
  },
  "oklch": {
    "l": 0.8928,
    "c": 0.16292,
    "h": 109.3
  },
  "luminance": 0.72605
}

Semantic roles & 50–950 ramp

primary

#E4E453

secondary

#3636A5

accent

#11D511

background

#FFFEFC

surface

#FFFDF4

border

#D7D5CE

text

#17160C

muted

#85847F

Preview Lab

Preview with #E4E453

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

Preview Lab → · Contrast checker → · Palette generator →