#E3E13E#E3E13E

#E3E13E is a very light, vivid yellow. Relative luminance 0.705; OKLCH L 88.4% C 0.173 H 108.8°. Best body text is #000000 at 15.11:1 contrast (WCAG AA passes).

Color values

HEX	#E3E13E
RGB	rgb(227, 225, 62)
HSL	hsl(59, 75%, 57%)
HSV	hsv(59, 73%, 89%)
CMYK	cmyk(0%, 0.9%, 72.7%, 11%)
CIE-LAB	lab(87.26, -17.41, 74.65)
CIE-LCH	lch(87.26, 76.65, 103.13°)
OKLab	oklab(88.42% -0.0558 0.1643)
OKLCH	oklch(88.42% 0.173 108.8)
XYZ	xyz(59.4755, 70.5310, 15.0374)
Luminance	0.7053 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E3E13E #3E40E3

analogous

#E38F3E #E3E13E #93E33E

triadic

#E3E13E #3EE3E1 #E13EE3

tetradic

#E3E13E #3EE38F #3E40E3 #E33E93

square

#E3E13E #3EE38F #3E40E3 #E33E93

split-complementary

#E3E13E #3E93E3 #8F3EE3

monochromatic

#919015 #C7C51D #E3E13E #EBE973 #F3F2A9

Accessibility & contrast

On white

1.39

#E3E13E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.11

#E3E13E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E3E13E

15.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E3E13E	#FFFFFF	#000000	##000000
##E3E13E	1.00	1.39	15.11	15.11
#FFFFFF	1.39	1.00	21.00	21.00
#000000	15.11	21.00	1.00	1.00
##000000	15.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F3D81C

Deuteranopia (green-blind)

#F6DD4B

Tritanopia (blue-blind)

#F3D2C2

Achromatopsia (no color)

#DBDBDB

Design tokens & code

CSS

--color: #e3e13e;
/* rgb */ color: rgb(227, 225, 62);
/* oklch */ color: oklch(88.4% 0.173 108.8);

Tailwind

colors: {
  custom: {
    50: '#f0ea7f',
    500: '#e3e13e',
    950: '#000000',
  },
}

SCSS

$custom: #e3e13e;
$custom-light: #f0ea7f;
$custom-dark: #000000;

JSON

{
  "hex": "#e3e13e",
  "rgb": {
    "r": 227,
    "g": 225,
    "b": 62
  },
  "hsl": {
    "h": 59.273,
    "s": 74.661,
    "l": 56.667
  },
  "oklch": {
    "l": 0.88417,
    "c": 0.17349,
    "h": 108.8
  },
  "luminance": 0.70529
}

Semantic roles & 50–950 ramp

primary

#E3E13E

secondary

#2F3096

accent

#39F137

background

#FFFEFB

surface

#FFFCF2

border

#D7D5CC

text

#17160B

muted

#85847E

Preview Lab

Preview with #E3E13E

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

Preview Lab → · Contrast checker → · Palette generator →