#E1E33B#E1E33B

#E1E33B is a very light, vivid yellow. Relative luminance 0.713; OKLCH L 88.7% C 0.177 H 110.2°. Best body text is #000000 at 15.25:1 contrast (WCAG AA passes).

Color values

HEX	#E1E33B
RGB	rgb(225, 227, 59)
HSL	hsl(61, 75%, 56%)
HSV	hsv(61, 74%, 89%)
CMYK	cmyk(0.9%, 0%, 74%, 11%)
CIE-LAB	lab(87.61, -19.33, 75.89)
CIE-LCH	lch(87.61, 78.31, 104.29°)
OKLab	oklab(88.66% -0.0613 0.1664)
OKLCH	oklch(88.66% 0.177 110.2)
XYZ	xyz(59.3120, 71.2632, 14.7676)
Luminance	0.7126 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E1E33B #3D3BE3

analogous

#E3913B #E1E33B #8DE33B

triadic

#E1E33B #3BE1E3 #E33BE1

tetradic

#E1E33B #3BE391 #3D3BE3 #E33B8D

square

#E1E33B #3BE391 #3D3BE3 #E33B8D

split-complementary

#E1E33B #3B8DE3 #913BE3

monochromatic

#8E8F14 #C3C51C #E1E33B #E9EB71 #F1F2A6

Accessibility & contrast

On white

1.38

#E1E33B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.25

#E1E33B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E1E33B

15.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E1E33B	#FFFFFF	#000000	##000000
##E1E33B	1.00	1.38	15.25	15.25
#FFFFFF	1.38	1.00	21.00	21.00
#000000	15.25	21.00	1.00	1.00
##000000	15.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F5D912

Deuteranopia (green-blind)

#F7DE49

Tritanopia (blue-blind)

#F1D5C3

Achromatopsia (no color)

#DCDCDC

Design tokens & code

CSS

--color: #e1e33b;
/* rgb */ color: rgb(225, 227, 59);
/* oklch */ color: oklch(88.7% 0.177 110.2);

Tailwind

colors: {
  custom: {
    50: '#eeeb7e',
    500: '#e1e33b',
    950: '#000000',
  },
}

SCSS

$custom: #e1e33b;
$custom-light: #eeeb7e;
$custom-dark: #000000;

JSON

{
  "hex": "#e1e33b",
  "rgb": {
    "r": 225,
    "g": 227,
    "b": 59
  },
  "hsl": {
    "h": 60.714,
    "s": 75,
    "l": 56.078
  },
  "oklch": {
    "l": 0.88658,
    "c": 0.17738,
    "h": 110.2
  },
  "luminance": 0.71261
}

Semantic roles & 50–950 ramp

primary

#E1E33B

secondary

#2F2E94

accent

#36F238

background

#FFFEFB

surface

#FFFDF2

border

#D7D5CC

text

#17160B

muted

#85847E

Preview Lab

Preview with #E1E33B

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

Preview Lab → · Contrast checker → · Palette generator →