#E1E945#E1E945

#E1E945 is a very light, vivid yellow. Relative luminance 0.747; OKLCH L 90.0% C 0.178 H 112.3°. Best body text is #000000 at 15.94:1 contrast (WCAG AA passes).

Color values

HEX	#E1E945
RGB	rgb(225, 233, 69)
HSL	hsl(63, 79%, 59%)
HSV	hsv(63, 70%, 91%)
CMYK	cmyk(3.4%, 0%, 70.4%, 8.6%)
CIE-LAB	lab(89.26, -21.79, 74.16)
CIE-LCH	lch(89.26, 77.30, 106.38°)
OKLab	oklab(89.99% -0.0673 0.1645)
OKLCH	oklch(89.99% 0.178 112.3)
XYZ	xyz(61.2664, 74.7165, 16.8234)
Luminance	0.7471 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E1E945 #4D45E9

analogous

#E99F45 #E1E945 #8FE945

triadic

#E1E945 #45E1E9 #E945E1

tetradic

#E1E945 #45E99F #4D45E9 #E9458F

square

#E1E945 #45E99F #4D45E9 #E9458F

split-complementary

#E1E945 #458FE9 #9F45E9

monochromatic

#9AA113 #CED719 #E1E945 #EAEF7C #F3F6B2

Accessibility & contrast

On white

1.32

#E1E945 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.94

#E1E945 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E1E945

15.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E1E945	#FFFFFF	#000000	##000000
##E1E945	1.00	1.32	15.94	15.94
#FFFFFF	1.32	1.00	21.00	21.00
#000000	15.94	21.00	1.00	1.00
##000000	15.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FADE27

Deuteranopia (green-blind)

#FBE252

Tritanopia (blue-blind)

#F0DBC9

Achromatopsia (no color)

#E0E0E0

Design tokens & code

CSS

--color: #e1e945;
/* rgb */ color: rgb(225, 233, 69);
/* oklch */ color: oklch(90.0% 0.178 112.3);

Tailwind

colors: {
  custom: {
    50: '#eeef83',
    500: '#e1e945',
    950: '#000000',
  },
}

SCSS

$custom: #e1e945;
$custom-light: #eeef83;
$custom-dark: #000000;

JSON

{
  "hex": "#e1e945",
  "rgb": {
    "r": 225,
    "g": 233,
    "b": 69
  },
  "hsl": {
    "h": 62.927,
    "s": 78.846,
    "l": 59.216
  },
  "oklch": {
    "l": 0.89993,
    "c": 0.17774,
    "h": 112.3
  },
  "luminance": 0.74715
}

Semantic roles & 50–950 ramp

primary

#E1E945

secondary

#352FA3

accent

#32F53C

background

#FFFFFB

surface

#FEFEF2

border

#D6D6CC

text

#17160B

muted

#85857E

Preview Lab

Preview with #E1E945

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

Preview Lab → · Contrast checker → · Palette generator →