#E5F66A#E5F66A

#E5F66A is a very light, vivid yellow. Relative luminance 0.836; OKLCH L 93.4% C 0.164 H 115.5°. Best body text is #000000 at 17.72:1 contrast (WCAG AA passes).

Color values

HEX	#E5F66A
RGB	rgb(229, 246, 106)
HSL	hsl(67, 89%, 69%)
HSV	hsv(67, 57%, 96%)
CMYK	cmyk(6.9%, 0%, 56.9%, 3.5%)
CIE-LAB	lab(93.28, -24.13, 64.03)
CIE-LCH	lch(93.28, 68.42, 110.65°)
OKLab	oklab(93.37% -0.0705 0.1482)
OKLCH	oklch(93.37% 0.164 115.5)
XYZ	xyz(67.8717, 83.6111, 26.1960)
Luminance	0.8361 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E5F66A #7B6AF6

analogous

#F6C16A #E5F66A #9FF66A

triadic

#E5F66A #6AE5F6 #F66AE5

tetradic

#E5F66A #6AF6C1 #7B6AF6 #F66A9F

square

#E5F66A #6AF6C1 #7B6AF6 #F66A9F

split-complementary

#E5F66A #6A9FF6 #C16AF6

monochromatic

#C0D90D #DBF330 #E5F66A #EFF9A4 #F9FDDD

Accessibility & contrast

On white

1.18

#E5F66A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.72

#E5F66A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E5F66A

17.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E5F66A	#FFFFFF	#000000	##000000
##E5F66A	1.00	1.18	17.72	17.72
#FFFFFF	1.18	1.00	21.00	21.00
#000000	17.72	21.00	1.00	1.00
##000000	17.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEB5B

Deuteranopia (green-blind)

#FFED73

Tritanopia (blue-blind)

#F2E9D8

Achromatopsia (no color)

#ECECEC

Design tokens & code

CSS

--color: #e5f66a;
/* rgb */ color: rgb(229, 246, 106);
/* oklch */ color: oklch(93.4% 0.164 115.5);

Tailwind

colors: {
  custom: {
    50: '#f0f999',
    500: '#e5f66a',
    950: '#000000',
  },
}

SCSS

$custom: #e5f66a;
$custom-light: #f0f999;
$custom-dark: #000000;

JSON

{
  "hex": "#e5f66a",
  "rgb": {
    "r": 229,
    "g": 246,
    "b": 106
  },
  "hsl": {
    "h": 67.286,
    "s": 88.608,
    "l": 69.02
  },
  "oklch": {
    "l": 0.93374,
    "c": 0.16413,
    "h": 115.5
  },
  "luminance": 0.8361
}

Semantic roles & 50–950 ramp

primary

#E5F66A

secondary

#4735D0

accent

#00E51C

background

#FFFFFC

surface

#FEFFF5

border

#D6D7CF

text

#17170E

muted

#85857F

Preview Lab

Preview with #E5F66A

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

Preview Lab → · Contrast checker → · Palette generator →