#E3F15D#E3F15D

#E3F15D is a very light, vivid yellow. Relative luminance 0.800; OKLCH L 92.0% C 0.169 H 114.3°. Best body text is #000000 at 17.01:1 contrast (WCAG AA passes).

Color values

HEX	#E3F15D
RGB	rgb(227, 241, 93)
HSL	hsl(66, 84%, 65%)
HSV	hsv(66, 61%, 95%)
CMYK	cmyk(5.8%, 0%, 61.4%, 5.5%)
CIE-LAB	lab(91.70, -23.46, 67.67)
CIE-LCH	lch(91.70, 71.62, 109.12°)
OKLab	oklab(92.04% -0.0698 0.1544)
OKLCH	oklch(92.04% 0.169 114.3)
XYZ	xyz(65.1112, 80.0329, 22.3717)
Luminance	0.8003 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E3F15D #6B5DF1

analogous

#F1B55D #E3F15D #99F15D

triadic

#E3F15D #5DE3F1 #F15DE3

tetradic

#E3F15D #5DF1B5 #6B5DF1 #F15D99

square

#E3F15D #5DF1B5 #6B5DF1 #F15D99

split-complementary

#E3F15D #5D99F1 #B55DF1

monochromatic

#B2C311 #D9EC25 #E3F15D #EDF695 #F6FBCE

Accessibility & contrast

On white

1.23

#E3F15D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.01

#E3F15D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E3F15D

17.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E3F15D	#FFFFFF	#000000	##000000
##E3F15D	1.00	1.23	17.01	17.01
#FFFFFF	1.23	1.00	21.00	21.00
#000000	17.01	21.00	1.00	1.00
##000000	17.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE64B

Deuteranopia (green-blind)

#FFE967

Tritanopia (blue-blind)

#F1E4D2

Achromatopsia (no color)

#E7E7E7

Design tokens & code

CSS

--color: #e3f15d;
/* rgb */ color: rgb(227, 241, 93);
/* oklch */ color: oklch(92.0% 0.169 114.3);

Tailwind

colors: {
  custom: {
    50: '#eff591',
    500: '#e3f15d',
    950: '#000000',
  },
}

SCSS

$custom: #e3f15d;
$custom-light: #eff591;
$custom-dark: #000000;

JSON

{
  "hex": "#e3f15d",
  "rgb": {
    "r": 227,
    "g": 241,
    "b": 93
  },
  "hsl": {
    "h": 65.676,
    "s": 84.091,
    "l": 65.49
  },
  "oklch": {
    "l": 0.92036,
    "c": 0.16943,
    "h": 114.3
  },
  "luminance": 0.80032
}

Semantic roles & 50–950 ramp

primary

#E3F15D

secondary

#3F32C0

accent

#05E11A

background

#FFFFFC

surface

#FEFEF4

border

#D6D6CE

text

#17170D

muted

#85857F

Preview Lab

Preview with #E3F15D

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

Preview Lab → · Contrast checker → · Palette generator →