#E6F388#E6F388

#E6F388 is a very light, vivid yellow. Relative luminance 0.827; OKLCH L 93.2% C 0.132 H 114.7°. Best body text is #000000 at 17.54:1 contrast (WCAG AA passes).

Color values

HEX	#E6F388
RGB	rgb(230, 243, 136)
HSL	hsl(67, 82%, 74%)
HSV	hsv(67, 44%, 95%)
CMYK	cmyk(5.3%, 0%, 44%, 4.7%)
CIE-LAB	lab(92.88, -19.68, 49.94)
CIE-LCH	lch(92.88, 53.67, 111.51°)
OKLab	oklab(93.18% -0.0552 0.1201)
OKLCH	oklch(93.18% 0.132 114.7)
XYZ	xyz(69.1284, 82.7026, 35.6093)
Luminance	0.8270 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E6F388 #9588F3

analogous

#F3CB88 #E6F388 #B1F388

triadic

#E6F388 #88E6F3 #F388E6

tetradic

#E6F388 #88F3CB #9588F3 #F388B1

square

#E6F388 #88F3CB #9588F3 #F388B1

split-complementary

#E6F388 #88B1F3 #CB88F3

monochromatic

#CFE819 #DAED50 #E6F388 #F2F9C0 #F9FCE3

Accessibility & contrast

On white

1.20

#E6F388 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.54

#E6F388 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E6F388

17.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E6F388	#FFFFFF	#000000	##000000
##E6F388	1.00	1.20	17.54	17.54
#FFFFFF	1.20	1.00	21.00	21.00
#000000	17.54	21.00	1.00	1.00
##000000	17.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEA7F

Deuteranopia (green-blind)

#FFEC8D

Tritanopia (blue-blind)

#F1E8DA

Achromatopsia (no color)

#EBEBEB

Design tokens & code

CSS

--color: #e6f388;
/* rgb */ color: rgb(230, 243, 136);
/* oklch */ color: oklch(93.2% 0.132 114.7);

Tailwind

colors: {
  custom: {
    50: '#eff7ac',
    500: '#e6f388',
    950: '#000000',
  },
}

SCSS

$custom: #e6f388;
$custom-light: #eff7ac;
$custom-dark: #000000;

JSON

{
  "hex": "#e6f388",
  "rgb": {
    "r": 230,
    "g": 243,
    "b": 136
  },
  "hsl": {
    "h": 67.29,
    "s": 81.679,
    "l": 74.314
  },
  "oklch": {
    "l": 0.93178,
    "c": 0.1322,
    "h": 114.7
  },
  "luminance": 0.82702
}

Semantic roles & 50–950 ramp

primary

#E6F388

secondary

#5F50CF

accent

#07DE22

background

#FFFFFD

surface

#FEFEF7

border

#D6D6D0

text

#171710

muted

#858581

Preview Lab

Preview with #E6F388

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

Preview Lab → · Contrast checker → · Palette generator →