#E4E65B#E4E65B

#E4E65B is a very light, vivid yellow. Relative luminance 0.738; OKLCH L 89.8% C 0.159 H 110.0°. Best body text is #000000 at 15.77:1 contrast (WCAG AA passes).

Color values

HEX	#E4E65B
RGB	rgb(228, 230, 91)
HSL	hsl(61, 74%, 63%)
HSV	hsv(61, 60%, 90%)
CMYK	cmyk(0.9%, 0%, 60.4%, 9.8%)
CIE-LAB	lab(88.85, -17.88, 65.45)
CIE-LCH	lch(88.85, 67.85, 105.28°)
OKLab	oklab(89.77% -0.0544 0.1494)
OKLCH	oklch(89.77% 0.159 110)
XYZ	xyz(62.1819, 73.8446, 20.8734)
Luminance	0.7384 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E4E65B #5D5BE6

analogous

#E6A25B #E4E65B #9FE65B

triadic

#E4E65B #5BE4E6 #E65BE4

tetradic

#E4E65B #5BE6A2 #5D5BE6 #E65B9F

square

#E4E65B #5BE6A2 #5D5BE6 #E65B9F

split-complementary

#E4E65B #5B9FE6 #A25BE6

monochromatic

#AAAC1A #DBDE26 #E4E65B #EDEE90 #F5F6C5

Accessibility & contrast

On white

1.33

#E4E65B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.77

#E4E65B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E4E65B

15.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E4E65B	#FFFFFF	#000000	##000000
##E4E65B	1.00	1.33	15.77	15.77
#FFFFFF	1.33	1.00	21.00	21.00
#000000	15.77	21.00	1.00	1.00
##000000	15.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F7DD4A

Deuteranopia (green-blind)

#F8E164

Tritanopia (blue-blind)

#F3D9C9

Achromatopsia (no color)

#DFDFDF

Design tokens & code

CSS

--color: #e4e65b;
/* rgb */ color: rgb(228, 230, 91);
/* oklch */ color: oklch(89.8% 0.159 110.0);

Tailwind

colors: {
  custom: {
    50: '#efed8f',
    500: '#e4e65b',
    950: '#000000',
  },
}

SCSS

$custom: #e4e65b;
$custom-light: #efed8f;
$custom-dark: #000000;

JSON

{
  "hex": "#e4e65b",
  "rgb": {
    "r": 228,
    "g": 230,
    "b": 91
  },
  "hsl": {
    "h": 60.863,
    "s": 73.545,
    "l": 62.941
  },
  "oklch": {
    "l": 0.8977,
    "c": 0.15898,
    "h": 110
  },
  "luminance": 0.73843
}

Semantic roles & 50–950 ramp

primary

#E4E65B

secondary

#3938AE

accent

#10D613

background

#FFFEFC

surface

#FEFDF4

border

#D6D5CE

text

#17160D

muted

#85847F

Preview Lab

Preview with #E4E65B

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

Preview Lab → · Contrast checker → · Palette generator →