#E4E750#E4E750

#E4E750 is a very light, vivid yellow. Relative luminance 0.742; OKLCH L 89.9% C 0.168 H 110.5°. Best body text is #000000 at 15.85:1 contrast (WCAG AA passes).

Color values

HEX	#E4E750
RGB	rgb(228, 231, 80)
HSL	hsl(61, 76%, 61%)
HSV	hsv(61, 65%, 91%)
CMYK	cmyk(1.3%, 0%, 65.4%, 9.4%)
CIE-LAB	lab(89.03, -19.03, 70.02)
CIE-LCH	lch(89.03, 72.56, 105.21°)
OKLab	oklab(89.89% -0.0587 0.1574)
OKLCH	oklch(89.89% 0.168 110.5)
XYZ	xyz(62.0208, 74.2266, 18.6480)
Luminance	0.7422 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E4E750 #5350E7

analogous

#E79E50 #E4E750 #98E750

triadic

#E4E750 #50E4E7 #E750E4

tetradic

#E4E750 #50E79E #5350E7 #E75098

square

#E4E750 #50E79E #5350E7 #E75098

split-complementary

#E4E750 #5098E7 #9E50E7

monochromatic

#A3A617 #D8DC1E #E4E750 #ECEE86 #F5F6BC

Accessibility & contrast

On white

1.33

#E4E750 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.85

#E4E750 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E4E750

15.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E4E750	#FFFFFF	#000000	##000000
##E4E750	1.00	1.33	15.85	15.85
#FFFFFF	1.33	1.00	21.00	21.00
#000000	15.85	21.00	1.00	1.00
##000000	15.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F8DD3A

Deuteranopia (green-blind)

#FAE25A

Tritanopia (blue-blind)

#F3D9C8

Achromatopsia (no color)

#E0E0E0

Design tokens & code

CSS

--color: #e4e750;
/* rgb */ color: rgb(228, 231, 80);
/* oklch */ color: oklch(89.9% 0.168 110.5);

Tailwind

colors: {
  custom: {
    50: '#f0ee89',
    500: '#e4e750',
    950: '#000000',
  },
}

SCSS

$custom: #e4e750;
$custom-light: #f0ee89;
$custom-dark: #000000;

JSON

{
  "hex": "#e4e750",
  "rgb": {
    "r": 228,
    "g": 231,
    "b": 80
  },
  "hsl": {
    "h": 61.192,
    "s": 75.879,
    "l": 60.98
  },
  "oklch": {
    "l": 0.89887,
    "c": 0.16803,
    "h": 110.5
  },
  "luminance": 0.74225
}

Semantic roles & 50–950 ramp

primary

#E4E750

secondary

#3633A8

accent

#0DD811

background

#FFFEFC

surface

#FFFDF4

border

#D7D5CE

text

#17160C

muted

#85847F

Preview Lab

Preview with #E4E750

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

Preview Lab → · Contrast checker → · Palette generator →