#E9E34F#E9E34F

#E9E34F is a very light, vivid yellow. Relative luminance 0.728; OKLCH L 89.5% C 0.164 H 107.0°. Best body text is #000000 at 15.57:1 contrast (WCAG AA passes).

Color values

HEX	#E9E34F
RGB	rgb(233, 227, 79)
HSL	hsl(58, 78%, 61%)
HSV	hsv(58, 66%, 91%)
CMYK	cmyk(0%, 2.6%, 66.1%, 8.6%)
CIE-LAB	lab(88.37, -15.09, 69.85)
CIE-LCH	lch(88.37, 71.46, 102.19°)
OKLab	oklab(89.45% -0.048 0.1568)
OKLCH	oklch(89.45% 0.164 107)
XYZ	xyz(62.4869, 72.8284, 18.1613)
Luminance	0.7283 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E9E34F #4F55E9

analogous

#E9964F #E9E34F #A2E94F

triadic

#E9E34F #4FE9E3 #E34FE9

tetradic

#E9E34F #4FE996 #4F55E9 #E94FA2

square

#E9E34F #4FE996 #4F55E9 #E94FA2

split-complementary

#E9E34F #4FA2E9 #964FE9

monochromatic

#A9A315 #DFD71C #E9E34F #F0EC85 #F7F4BC

Accessibility & contrast

On white

1.35

#E9E34F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.57

#E9E34F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E9E34F

15.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E9E34F	#FFFFFF	#000000	##000000
##E9E34F	1.00	1.35	15.57	15.57
#FFFFFF	1.35	1.00	21.00	21.00
#000000	15.57	21.00	1.00	1.00
##000000	15.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F5DB3A

Deuteranopia (green-blind)

#F8E059

Tritanopia (blue-blind)

#F9D5C5

Achromatopsia (no color)

#DEDEDE

Design tokens & code

CSS

--color: #e9e34f;
/* rgb */ color: rgb(233, 227, 79);
/* oklch */ color: oklch(89.5% 0.164 107.0);

Tailwind

colors: {
  custom: {
    50: '#f4eb88',
    500: '#e9e34f',
    950: '#000000',
  },
}

SCSS

$custom: #e9e34f;
$custom-light: #f4eb88;
$custom-dark: #000000;

JSON

{
  "hex": "#e9e34f",
  "rgb": {
    "r": 233,
    "g": 227,
    "b": 79
  },
  "hsl": {
    "h": 57.662,
    "s": 77.778,
    "l": 61.176
  },
  "oklch": {
    "l": 0.89451,
    "c": 0.16397,
    "h": 107
  },
  "luminance": 0.72826
}

Semantic roles & 50–950 ramp

primary

#E9E34F

secondary

#3237AA

accent

#14DA0B

background

#FFFEFC

surface

#FFFDF4

border

#D7D5CE

text

#17160C

muted

#85847F

Preview Lab

Preview with #E9E34F

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

Preview Lab → · Contrast checker → · Palette generator →