#E0F159#E0F159

#E0F159 is a very light, vivid yellow. Relative luminance 0.795; OKLCH L 91.8% C 0.173 H 115.3°. Best body text is #000000 at 16.90:1 contrast (WCAG AA passes).

Color values

HEX	#E0F159
RGB	rgb(224, 241, 89)
HSL	hsl(67, 84%, 65%)
HSV	hsv(67, 63%, 95%)
CMYK	cmyk(7.1%, 0%, 63.1%, 5.5%)
CIE-LAB	lab(91.45, -24.91, 68.94)
CIE-LCH	lch(91.45, 73.30, 109.86°)
OKLab	oklab(91.77% -0.0741 0.1566)
OKLCH	oklch(91.77% 0.173 115.3)
XYZ	xyz(64.0004, 79.4801, 21.4190)
Luminance	0.7948 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E0F159 #6A59F1

analogous

#F1B659 #E0F159 #94F159

triadic

#E0F159 #59E0F1 #F159E0

tetradic

#E0F159 #59F1B6 #6A59F1 #F15994

square

#E0F159 #59F1B6 #6A59F1 #F15994

split-complementary

#E0F159 #5994F1 #B659F1

monochromatic

#ACBF10 #D5EC21 #E0F159 #EBF691 #F5FBCA

Accessibility & contrast

On white

1.24

#E0F159 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.90

#E0F159 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E0F159

16.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E0F159	#FFFFFF	#000000	##000000
##E0F159	1.00	1.24	16.90	16.90
#FFFFFF	1.24	1.00	21.00	21.00
#000000	16.90	21.00	1.00	1.00
##000000	16.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE545

Deuteranopia (green-blind)

#FFE863

Tritanopia (blue-blind)

#EDE4D2

Achromatopsia (no color)

#E6E6E6

Design tokens & code

CSS

--color: #e0f159;
/* rgb */ color: rgb(224, 241, 89);
/* oklch */ color: oklch(91.8% 0.173 115.3);

Tailwind

colors: {
  custom: {
    50: '#edf58f',
    500: '#e0f159',
    950: '#000000',
  },
}

SCSS

$custom: #e0f159;
$custom-light: #edf58f;
$custom-dark: #000000;

JSON

{
  "hex": "#e0f159",
  "rgb": {
    "r": 224,
    "g": 241,
    "b": 89
  },
  "hsl": {
    "h": 66.711,
    "s": 84.444,
    "l": 64.706
  },
  "oklch": {
    "l": 0.91773,
    "c": 0.17323,
    "h": 115.3
  },
  "luminance": 0.79479
}

Semantic roles & 50–950 ramp

primary

#E0F159

secondary

#4031BE

accent

#05E11D

background

#FFFFFC

surface

#FEFEF4

border

#D6D6CE

text

#17170D

muted

#85857F

Preview Lab

Preview with #E0F159

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

Preview Lab → · Contrast checker → · Palette generator →