#E1E548#E1E548

#E1E548 is a very light, vivid yellow. Relative luminance 0.725; OKLCH L 89.2% C 0.172 H 110.9°. Best body text is #000000 at 15.50:1 contrast (WCAG AA passes).

Color values

HEX	#E1E548
RGB	rgb(225, 229, 72)
HSL	hsl(62, 75%, 59%)
HSV	hsv(62, 69%, 90%)
CMYK	cmyk(1.7%, 0%, 68.6%, 10.2%)
CIE-LAB	lab(88.22, -19.71, 72.09)
CIE-LCH	lch(88.22, 74.73, 105.29°)
OKLab	oklab(89.16% -0.0612 0.1606)
OKLCH	oklch(89.16% 0.172 110.9)
XYZ	xyz(60.2423, 72.5156, 16.9532)
Luminance	0.7251 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E1E548 #4C48E5

analogous

#E59B48 #E1E548 #93E548

triadic

#E1E548 #48E1E5 #E548E1

tetradic

#E1E548 #48E59B #4C48E5 #E54893

square

#E1E548 #48E59B #4C48E5 #E54893

split-complementary

#E1E548 #4893E5 #9B48E5

monochromatic

#999C16 #CDD21E #E1E548 #EAED7E #F3F4B3

Accessibility & contrast

On white

1.35

#E1E548 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.50

#E1E548 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E1E548

15.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E1E548	#FFFFFF	#000000	##000000
##E1E548	1.00	1.35	15.50	15.50
#FFFFFF	1.35	1.00	21.00	21.00
#000000	15.50	21.00	1.00	1.00
##000000	15.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F7DB2E

Deuteranopia (green-blind)

#F8DF53

Tritanopia (blue-blind)

#F0D7C6

Achromatopsia (no color)

#DDDDDD

Design tokens & code

CSS

--color: #e1e548;
/* rgb */ color: rgb(225, 229, 72);
/* oklch */ color: oklch(89.2% 0.172 110.9);

Tailwind

colors: {
  custom: {
    50: '#eeed84',
    500: '#e1e548',
    950: '#000000',
  },
}

SCSS

$custom: #e1e548;
$custom-light: #eeed84;
$custom-dark: #000000;

JSON

{
  "hex": "#e1e548",
  "rgb": {
    "r": 225,
    "g": 229,
    "b": 72
  },
  "hsl": {
    "h": 61.529,
    "s": 75.12,
    "l": 59.02
  },
  "oklch": {
    "l": 0.89164,
    "c": 0.1719,
    "h": 110.9
  },
  "luminance": 0.72514
}

Semantic roles & 50–950 ramp

primary

#E1E548

secondary

#3432A0

accent

#36F23B

background

#FFFEFC

surface

#FEFDF3

border

#D6D5CD

text

#17160C

muted

#85847F

Preview Lab

Preview with #E1E548

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

Preview Lab → · Contrast checker → · Palette generator →