#E6EE5B#E6EE5B

#E6EE5B is a very light, vivid yellow. Relative luminance 0.787; OKLCH L 91.6% C 0.167 H 112.2°. Best body text is #000000 at 16.75:1 contrast (WCAG AA passes).

Color values

HEX	#E6EE5B
RGB	rgb(230, 238, 91)
HSL	hsl(63, 81%, 65%)
HSV	hsv(63, 62%, 93%)
CMYK	cmyk(3.4%, 0%, 61.8%, 6.7%)
CIE-LAB	lab(91.11, -20.95, 67.92)
CIE-LCH	lch(91.11, 71.08, 107.14°)
OKLab	oklab(91.62% -0.0631 0.1546)
OKLCH	oklch(91.62% 0.167 112.2)
XYZ	xyz(65.0978, 78.7288, 21.6625)
Luminance	0.7873 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E6EE5B #635BEE

analogous

#EEAC5B #E6EE5B #9DEE5B

triadic

#E6EE5B #5BE6EE #EE5BE6

tetradic

#E6EE5B #5BEEAC #635BEE #EE5B9D

square

#E6EE5B #5BEEAC #635BEE #EE5B9D

split-complementary

#E6EE5B #5B9DEE #AC5BEE

monochromatic

#B2BB13 #DEE824 #E6EE5B #EEF492 #F7F9CA

Accessibility & contrast

On white

1.25

#E6EE5B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.75

#E6EE5B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E6EE5B

16.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E6EE5B	#FFFFFF	#000000	##000000
##E6EE5B	1.00	1.25	16.75	16.75
#FFFFFF	1.25	1.00	21.00	21.00
#000000	16.75	21.00	1.00	1.00
##000000	16.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE449

Deuteranopia (green-blind)

#FFE764

Tritanopia (blue-blind)

#F5E1CF

Achromatopsia (no color)

#E5E5E5

Design tokens & code

CSS

--color: #e6ee5b;
/* rgb */ color: rgb(230, 238, 91);
/* oklch */ color: oklch(91.6% 0.167 112.2);

Tailwind

colors: {
  custom: {
    50: '#f1f390',
    500: '#e6ee5b',
    950: '#000000',
  },
}

SCSS

$custom: #e6ee5b;
$custom-light: #f1f390;
$custom-dark: #000000;

JSON

{
  "hex": "#e6ee5b",
  "rgb": {
    "r": 230,
    "g": 238,
    "b": 91
  },
  "hsl": {
    "h": 63.265,
    "s": 81.215,
    "l": 64.51
  },
  "oklch": {
    "l": 0.91615,
    "c": 0.16696,
    "h": 112.2
  },
  "luminance": 0.78727
}

Semantic roles & 50–950 ramp

primary

#E6EE5B

secondary

#3B33BA

accent

#08DE14

background

#FFFFFC

surface

#FFFEF4

border

#D7D6CE

text

#17170D

muted

#85857F

Preview Lab

Preview with #E6EE5B

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

Preview Lab → · Contrast checker → · Palette generator →