#E5F75B#E5F75B

#E5F75B is a very light, vivid yellow. Relative luminance 0.839; OKLCH L 93.4% C 0.177 H 115.5°. Best body text is #000000 at 17.79:1 contrast (WCAG AA passes).

Color values

HEX	#E5F75B
RGB	rgb(229, 247, 91)
HSL	hsl(67, 91%, 66%)
HSV	hsv(67, 63%, 97%)
CMYK	cmyk(7.3%, 0%, 63.2%, 3.1%)
CIE-LAB	lab(93.42, -25.64, 70.34)
CIE-LCH	lch(93.42, 74.87, 110.02°)
OKLab	oklab(93.45% -0.0762 0.1597)
OKLCH	oklch(93.45% 0.177 115.5)
XYZ	xyz(67.4637, 83.9359, 22.5428)
Luminance	0.8394 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E5F75B #6D5BF7

analogous

#F7BB5B #E5F75B #97F75B

triadic

#E5F75B #5BE5F7 #F75BE5

tetradic

#E5F75B #5BF7BB #6D5BF7 #F75B97

square

#E5F75B #5BF7BB #6D5BF7 #F75B97

split-complementary

#E5F75B #5B97F7 #BB5BF7

monochromatic

#B7CE0A #DCF421 #E5F75B #EEFA95 #F8FDD0

Accessibility & contrast

On white

1.18

#E5F75B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.79

#E5F75B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E5F75B

17.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E5F75B	#FFFFFF	#000000	##000000
##E5F75B	1.00	1.18	17.79	17.79
#FFFFFF	1.18	1.00	21.00	21.00
#000000	17.79	21.00	1.00	1.00
##000000	17.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEB47

Deuteranopia (green-blind)

#FFED66

Tritanopia (blue-blind)

#F3EAD7

Achromatopsia (no color)

#ECECEC

Design tokens & code

CSS

--color: #e5f75b;
/* rgb */ color: rgb(229, 247, 91);
/* oklch */ color: oklch(93.4% 0.177 115.5);

Tailwind

colors: {
  custom: {
    50: '#f0f990',
    500: '#e5f75b',
    950: '#000000',
  },
}

SCSS

$custom: #e5f75b;
$custom-light: #f0f990;
$custom-dark: #000000;

JSON

{
  "hex": "#e5f75b",
  "rgb": {
    "r": 229,
    "g": 247,
    "b": 91
  },
  "hsl": {
    "h": 66.923,
    "s": 90.698,
    "l": 66.275
  },
  "oklch": {
    "l": 0.93447,
    "c": 0.17697,
    "h": 115.5
  },
  "luminance": 0.83935
}

Semantic roles & 50–950 ramp

primary

#E5F75B

secondary

#3F2DC9

accent

#00E61A

background

#FFFFFC

surface

#FFFFF4

border

#D7D7CE

text

#17170D

muted

#85857F

Preview Lab

Preview with #E5F75B

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

Preview Lab → · Contrast checker → · Palette generator →