#E4FB6E#E4FB6E

#E4FB6E is a very light, vivid yellow. Relative luminance 0.866; OKLCH L 94.4% C 0.167 H 117.5°. Best body text is #000000 at 18.32:1 contrast (WCAG AA passes).

Color values

HEX	#E4FB6E
RGB	rgb(228, 251, 110)
HSL	hsl(70, 95%, 71%)
HSV	hsv(70, 56%, 98%)
CMYK	cmyk(9.2%, 0%, 56.2%, 1.6%)
CIE-LAB	lab(94.57, -26.57, 63.74)
CIE-LCH	lch(94.57, 69.06, 112.63°)
OKLab	oklab(94.41% -0.077 0.148)
OKLCH	oklch(94.41% 0.167 117.5)
XYZ	xyz(69.3077, 86.6148, 27.8160)
Luminance	0.8661 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E4FB6E #856EFB

analogous

#FBCB6E #E4FB6E #9DFB6E

triadic

#E4FB6E #6EE4FB #FB6EE4

tetradic

#E4FB6E #6EFBCB #856EFB #FB6E9D

square

#E4FB6E #6EFBCB #856EFB #FB6E9D

split-complementary

#E4FB6E #6E9DFB #CB6EFB

monochromatic

#C3E806 #D9F932 #E4FB6E #EFFDAA #F9FEE1

Accessibility & contrast

On white

1.15

#E4FB6E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.32

#E4FB6E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E4FB6E

18.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E4FB6E	#FFFFFF	#000000	##000000
##E4FB6E	1.00	1.15	18.32	18.32
#FFFFFF	1.15	1.00	21.00	21.00
#000000	18.32	21.00	1.00	1.00
##000000	18.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEF5F

Deuteranopia (green-blind)

#FFF077

Tritanopia (blue-blind)

#F0EFDC

Achromatopsia (no color)

#EFEFEF

Design tokens & code

CSS

--color: #e4fb6e;
/* rgb */ color: rgb(228, 251, 110);
/* oklch */ color: oklch(94.4% 0.167 117.5);

Tailwind

colors: {
  custom: {
    50: '#effc9c',
    500: '#e4fb6e',
    950: '#000000',
  },
}

SCSS

$custom: #e4fb6e;
$custom-light: #effc9c;
$custom-dark: #000000;

JSON

{
  "hex": "#e4fb6e",
  "rgb": {
    "r": 228,
    "g": 251,
    "b": 110
  },
  "hsl": {
    "h": 69.787,
    "s": 94.631,
    "l": 70.784
  },
  "oklch": {
    "l": 0.94405,
    "c": 0.16686,
    "h": 117.5
  },
  "luminance": 0.86614
}

Semantic roles & 50–950 ramp

primary

#E4FB6E

secondary

#5137D6

accent

#00E625

background

#FFFFFC

surface

#FEFFF5

border

#D6D7CF

text

#17170E

muted

#85857F

Preview Lab

Preview with #E4FB6E

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

Preview Lab → · Contrast checker → · Palette generator →