#E5F152#E5F152

#E5F152 is a very light, vivid yellow. Relative luminance 0.802; OKLCH L 92.1% C 0.177 H 113.5°. Best body text is #000000 at 17.04:1 contrast (WCAG AA passes).

Color values

HEX	#E5F152
RGB	rgb(229, 241, 82)
HSL	hsl(65, 85%, 63%)
HSV	hsv(65, 66%, 95%)
CMYK	cmyk(5%, 0%, 66%, 5.5%)
CIE-LAB	lab(91.77, -23.33, 72.08)
CIE-LCH	lch(91.77, 75.76, 107.93°)
OKLab	oklab(92.1% -0.0706 0.1621)
OKLCH	oklch(92.1% 0.177 113.5)
XYZ	xyz(65.2932, 80.1791, 20.0176)
Luminance	0.8018 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E5F152 #5E52F1

analogous

#F1AD52 #E5F152 #95F152

triadic

#E5F152 #52E5F1 #F152E5

tetradic

#E5F152 #52F1AD #5E52F1 #F15295

square

#E5F152 #52F1AD #5E52F1 #F15295

split-complementary

#E5F152 #5295F1 #AD52F1

monochromatic

#ADBA0F #DCEC19 #E5F152 #EEF68B #F6FAC3

Accessibility & contrast

On white

1.23

#E5F152 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.04

#E5F152 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E5F152

17.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E5F152	#FFFFFF	#000000	##000000
##E5F152	1.00	1.23	17.04	17.04
#FFFFFF	1.23	1.00	21.00	21.00
#000000	17.04	21.00	1.00	1.00
##000000	17.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE63B

Deuteranopia (green-blind)

#FFE95D

Tritanopia (blue-blind)

#F4E3D1

Achromatopsia (no color)

#E7E7E7

Design tokens & code

CSS

--color: #e5f152;
/* rgb */ color: rgb(229, 241, 82);
/* oklch */ color: oklch(92.1% 0.177 113.5);

Tailwind

colors: {
  custom: {
    50: '#f1f58b',
    500: '#e5f152',
    950: '#000000',
  },
}

SCSS

$custom: #e5f152;
$custom-light: #f1f58b;
$custom-dark: #000000;

JSON

{
  "hex": "#e5f152",
  "rgb": {
    "r": 229,
    "g": 241,
    "b": 82
  },
  "hsl": {
    "h": 64.528,
    "s": 85.027,
    "l": 63.333
  },
  "oklch": {
    "l": 0.92099,
    "c": 0.17678,
    "h": 113.5
  },
  "luminance": 0.80178
}

Semantic roles & 50–950 ramp

primary

#E5F152

secondary

#392FB8

accent

#04E215

background

#FFFFFC

surface

#FFFEF4

border

#D7D6CE

text

#17170C

muted

#85857F

Preview Lab

Preview with #E5F152

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

Preview Lab → · Contrast checker → · Palette generator →