#E5E643#E5E643

#E5E643 is a very light, vivid yellow. Relative luminance 0.737; OKLCH L 89.7% C 0.175 H 109.8°. Best body text is #000000 at 15.73:1 contrast (WCAG AA passes).

Color values

HEX	#E5E643
RGB	rgb(229, 230, 67)
HSL	hsl(60, 77%, 58%)
HSV	hsv(60, 71%, 90%)
CMYK	cmyk(0.4%, 0%, 70.9%, 9.8%)
CIE-LAB	lab(88.76, -18.80, 74.47)
CIE-LCH	lch(88.76, 76.81, 104.17°)
OKLab	oklab(89.67% -0.0593 0.1647)
OKLCH	oklch(89.67% 0.175 109.8)
XYZ	xyz(61.6252, 73.6587, 16.2804)
Luminance	0.7366 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E5E643 #4443E6

analogous

#E69543 #E5E643 #93E643

triadic

#E5E643 #43E5E6 #E643E5

tetradic

#E5E643 #43E695 #4443E6 #E64393

square

#E5E643 #43E695 #4443E6 #E64393

split-complementary

#E5E643 #4393E6 #9543E6

monochromatic

#999A14 #CFD01C #E5E643 #ECED79 #F4F4AF

Accessibility & contrast

On white

1.33

#E5E643 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.73

#E5E643 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E5E643

15.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E5E643	#FFFFFF	#000000	##000000
##E5E643	1.00	1.33	15.73	15.73
#FFFFFF	1.33	1.00	21.00	21.00
#000000	15.73	21.00	1.00	1.00
##000000	15.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F8DC24

Deuteranopia (green-blind)

#FAE14F

Tritanopia (blue-blind)

#F5D8C6

Achromatopsia (no color)

#DFDFDF

Design tokens & code

CSS

--color: #e5e643;
/* rgb */ color: rgb(229, 230, 67);
/* oklch */ color: oklch(89.7% 0.175 109.8);

Tailwind

colors: {
  custom: {
    50: '#f1ed82',
    500: '#e5e643',
    950: '#000000',
  },
}

SCSS

$custom: #e5e643;
$custom-light: #f1ed82;
$custom-dark: #000000;

JSON

{
  "hex": "#e5e643",
  "rgb": {
    "r": 229,
    "g": 230,
    "b": 67
  },
  "hsl": {
    "h": 60.368,
    "s": 76.526,
    "l": 58.235
  },
  "oklch": {
    "l": 0.89666,
    "c": 0.17506,
    "h": 109.8
  },
  "luminance": 0.73657
}

Semantic roles & 50–950 ramp

primary

#E5E643

secondary

#30309E

accent

#35F336

background

#FFFEFB

surface

#FFFDF2

border

#D7D5CC

text

#17160B

muted

#85847E

Preview Lab

Preview with #E5E643

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

Preview Lab → · Contrast checker → · Palette generator →