#E5F678#E5F678

#E5F678 is a very light, vivid yellow. Relative luminance 0.839; OKLCH L 93.5% C 0.152 H 115.8°. Best body text is #000000 at 17.79:1 contrast (WCAG AA passes).

Color values

HEX	#E5F678
RGB	rgb(229, 246, 120)
HSL	hsl(68, 88%, 72%)
HSV	hsv(68, 51%, 96%)
CMYK	cmyk(6.9%, 0%, 51.2%, 3.5%)
CIE-LAB	lab(93.42, -23.00, 58.01)
CIE-LCH	lch(93.42, 62.40, 111.63°)
OKLab	oklab(93.53% -0.066 0.1367)
OKLCH	oklch(93.53% 0.152 115.8)
XYZ	xyz(68.6601, 83.9265, 30.3481)
Luminance	0.8393 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E5F678 #8978F6

analogous

#F6C878 #E5F678 #A6F678

triadic

#E5F678 #78E5F6 #F678E5

tetradic

#E5F678 #78F6C8 #8978F6 #F678A6

square

#E5F678 #78F6C8 #8978F6 #F678A6

split-complementary

#E5F678 #78A6F6 #C878F6

monochromatic

#C8E40F #DAF23F #E5F678 #F0FAB1 #F9FDE2

Accessibility & contrast

On white

1.18

#E5F678 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.79

#E5F678 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E5F678

17.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E5F678	#FFFFFF	#000000	##000000
##E5F678	1.00	1.18	17.79	17.79
#FFFFFF	1.18	1.00	21.00	21.00
#000000	17.79	21.00	1.00	1.00
##000000	17.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEB6C

Deuteranopia (green-blind)

#FFED7F

Tritanopia (blue-blind)

#F1EADA

Achromatopsia (no color)

#ECECEC

Design tokens & code

CSS

--color: #e5f678;
/* rgb */ color: rgb(229, 246, 120);
/* oklch */ color: oklch(93.5% 0.152 115.8);

Tailwind

colors: {
  custom: {
    50: '#eff9a2',
    500: '#e5f678',
    950: '#000000',
  },
}

SCSS

$custom: #e5f678;
$custom-light: #eff9a2;
$custom-dark: #000000;

JSON

{
  "hex": "#e5f678",
  "rgb": {
    "r": 229,
    "g": 246,
    "b": 120
  },
  "hsl": {
    "h": 68.095,
    "s": 87.5,
    "l": 71.765
  },
  "oklch": {
    "l": 0.93528,
    "c": 0.15177,
    "h": 115.8
  },
  "luminance": 0.83926
}

Semantic roles & 50–950 ramp

primary

#E5F678

secondary

#5441D1

accent

#01E420

background

#FFFFFC

surface

#FEFFF6

border

#D6D7D0

text

#17170F

muted

#858580

Preview Lab

Preview with #E5F678

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

Preview Lab → · Contrast checker → · Palette generator →