#E4F47B#E4F47B

#E4F47B is a very light, vivid yellow. Relative luminance 0.826; OKLCH L 93.1% C 0.147 H 115.5°. Best body text is #000000 at 17.53:1 contrast (WCAG AA passes).

Color values

HEX	#E4F47B
RGB	rgb(228, 244, 123)
HSL	hsl(68, 85%, 72%)
HSV	hsv(68, 50%, 96%)
CMYK	cmyk(6.6%, 0%, 49.6%, 4.3%)
CIE-LAB	lab(92.85, -22.16, 55.95)
CIE-LCH	lch(92.85, 60.18, 111.61°)
OKLab	oklab(93.07% -0.0633 0.1325)
OKLCH	oklch(93.07% 0.147 115.5)
XYZ	xyz(67.9217, 82.6262, 31.1054)
Luminance	0.8263 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E4F47B #8B7BF4

analogous

#F4C87B #E4F47B #A8F47B

triadic

#E4F47B #7BE4F4 #F47BE4

tetradic

#E4F47B #7BF4C8 #8B7BF4 #F47BA8

square

#E4F47B #7BF4C8 #8B7BF4 #F47BA8

split-complementary

#E4F47B #7BA8F4 #C87BF4

monochromatic

#C6E213 #D8EF43 #E4F47B #F0F9B3 #F9FDE3

Accessibility & contrast

On white

1.20

#E4F47B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.53

#E4F47B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E4F47B

17.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E4F47B	#FFFFFF	#000000	##000000
##E4F47B	1.00	1.20	17.53	17.53
#FFFFFF	1.20	1.00	21.00	21.00
#000000	17.53	21.00	1.00	1.00
##000000	17.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEA70

Deuteranopia (green-blind)

#FFEC82

Tritanopia (blue-blind)

#F0E8D8

Achromatopsia (no color)

#EAEAEA

Design tokens & code

CSS

--color: #e4f47b;
/* rgb */ color: rgb(228, 244, 123);
/* oklch */ color: oklch(93.1% 0.147 115.5);

Tailwind

colors: {
  custom: {
    50: '#eef7a4',
    500: '#e4f47b',
    950: '#000000',
  },
}

SCSS

$custom: #e4f47b;
$custom-light: #eef7a4;
$custom-dark: #000000;

JSON

{
  "hex": "#e4f47b",
  "rgb": {
    "r": 228,
    "g": 244,
    "b": 123
  },
  "hsl": {
    "h": 67.934,
    "s": 84.615,
    "l": 71.961
  },
  "oklch": {
    "l": 0.93066,
    "c": 0.14681,
    "h": 115.5
  },
  "luminance": 0.82625
}

Semantic roles & 50–950 ramp

primary

#E4F47B

secondary

#5644CF

accent

#04E122

background

#FFFFFC

surface

#FEFEF6

border

#D6D6D0

text

#17170F

muted

#858580

Preview Lab

Preview with #E4F47B

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

Preview Lab → · Contrast checker → · Palette generator →