#E6EF5A#E6EF5A

#E6EF5A is a very light, vivid yellow. Relative luminance 0.793; OKLCH L 91.8% C 0.169 H 112.6°. Best body text is #000000 at 16.86:1 contrast (WCAG AA passes).

Color values

HEX	#E6EF5A
RGB	rgb(230, 239, 90)
HSL	hsl(64, 82%, 65%)
HSV	hsv(64, 62%, 94%)
CMYK	cmyk(3.8%, 0%, 62.3%, 6.3%)
CIE-LAB	lab(91.37, -21.49, 68.59)
CIE-LCH	lch(91.37, 71.88, 107.40°)
OKLab	oklab(91.82% -0.0648 0.1558)
OKLCH	oklch(91.82% 0.169 112.6)
XYZ	xyz(65.3469, 79.2956, 21.5341)
Luminance	0.7929 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E6EF5A #635AEF

analogous

#EFAE5A #E6EF5A #9CEF5A

triadic

#E6EF5A #5AE6EF #EF5AE6

tetradic

#E6EF5A #5AEFAE #635AEF #EF5A9C

square

#E6EF5A #5AEFAE #635AEF #EF5A9C

split-complementary

#E6EF5A #5A9CEF #AE5AEF

monochromatic

#B2BC12 #DEEA22 #E6EF5A #EEF492 #F7FACA

Accessibility & contrast

On white

1.25

#E6EF5A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.86

#E6EF5A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E6EF5A

16.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E6EF5A	#FFFFFF	#000000	##000000
##E6EF5A	1.00	1.25	16.86	16.86
#FFFFFF	1.25	1.00	21.00	21.00
#000000	16.86	21.00	1.00	1.00
##000000	16.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE447

Deuteranopia (green-blind)

#FFE864

Tritanopia (blue-blind)

#F5E1D0

Achromatopsia (no color)

#E6E6E6

Design tokens & code

CSS

--color: #e6ef5a;
/* rgb */ color: rgb(230, 239, 90);
/* oklch */ color: oklch(91.8% 0.169 112.6);

Tailwind

colors: {
  custom: {
    50: '#f1f48f',
    500: '#e6ef5a',
    950: '#000000',
  },
}

SCSS

$custom: #e6ef5a;
$custom-light: #f1f48f;
$custom-dark: #000000;

JSON

{
  "hex": "#e6ef5a",
  "rgb": {
    "r": 230,
    "g": 239,
    "b": 90
  },
  "hsl": {
    "h": 63.624,
    "s": 82.32,
    "l": 64.51
  },
  "oklch": {
    "l": 0.91818,
    "c": 0.16877,
    "h": 112.6
  },
  "luminance": 0.79294
}

Semantic roles & 50–950 ramp

primary

#E6EF5A

secondary

#3B32BB

accent

#07DF14

background

#FFFFFC

surface

#FFFEF4

border

#D7D6CE

text

#17170D

muted

#85857F

Preview Lab

Preview with #E6EF5A

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

Preview Lab → · Contrast checker → · Palette generator →