#E3EB5A#E3EB5A

#E3EB5A is a very light, vivid yellow. Relative luminance 0.765; OKLCH L 90.7% C 0.165 H 112.3°. Best body text is #000000 at 16.30:1 contrast (WCAG AA passes).

Color values

HEX	#E3EB5A
RGB	rgb(227, 235, 90)
HSL	hsl(63, 78%, 64%)
HSV	hsv(63, 62%, 92%)
CMYK	cmyk(3.4%, 0%, 61.7%, 7.8%)
CIE-LAB	lab(90.08, -20.77, 67.16)
CIE-LCH	lch(90.08, 70.30, 107.19°)
OKLab	oklab(90.74% -0.0626 0.1529)
OKLCH	oklch(90.74% 0.165 112.3)
XYZ	xyz(63.2341, 76.4871, 21.1033)
Luminance	0.7649 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E3EB5A #625AEB

analogous

#EBAA5A #E3EB5A #9AEB5A

triadic

#E3EB5A #5AE3EB #EB5AE3

tetradic

#E3EB5A #5AEBAA #625AEB #EB5A9A

square

#E3EB5A #5AEBAA #625AEB #EB5A9A

split-complementary

#E3EB5A #5A9AEB #AA5AEB

monochromatic

#ACB516 #DAE423 #E3EB5A #ECF291 #F6F8C7

Accessibility & contrast

On white

1.29

#E3EB5A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.30

#E3EB5A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E3EB5A

16.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E3EB5A	#FFFFFF	#000000	##000000
##E3EB5A	1.00	1.29	16.30	16.30
#FFFFFF	1.29	1.00	21.00	21.00
#000000	16.30	21.00	1.00	1.00
##000000	16.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FCE148

Deuteranopia (green-blind)

#FCE463

Tritanopia (blue-blind)

#F1DECD

Achromatopsia (no color)

#E3E3E3

Design tokens & code

CSS

--color: #e3eb5a;
/* rgb */ color: rgb(227, 235, 90);
/* oklch */ color: oklch(90.7% 0.165 112.3);

Tailwind

colors: {
  custom: {
    50: '#eff18f',
    500: '#e3eb5a',
    950: '#000000',
  },
}

SCSS

$custom: #e3eb5a;
$custom-light: #eff18f;
$custom-dark: #000000;

JSON

{
  "hex": "#e3eb5a",
  "rgb": {
    "r": 227,
    "g": 235,
    "b": 90
  },
  "hsl": {
    "h": 63.31,
    "s": 78.378,
    "l": 63.725
  },
  "oklch": {
    "l": 0.90736,
    "c": 0.1652,
    "h": 112.3
  },
  "luminance": 0.76486
}

Semantic roles & 50–950 ramp

primary

#E3EB5A

secondary

#3C35B5

accent

#0BDB16

background

#FFFFFC

surface

#FEFEF4

border

#D6D6CE

text

#17160D

muted

#85857F

Preview Lab

Preview with #E3EB5A

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

Preview Lab → · Contrast checker → · Palette generator →