#E0F059#E0F059

#E0F059 is a very light, vivid yellow. Relative luminance 0.789; OKLCH L 91.6% C 0.172 H 115.0°. Best body text is #000000 at 16.78:1 contrast (WCAG AA passes).

Color values

HEX	#E0F059
RGB	rgb(224, 240, 89)
HSL	hsl(66, 83%, 65%)
HSV	hsv(66, 63%, 94%)
CMYK	cmyk(6.7%, 0%, 62.9%, 5.9%)
CIE-LAB	lab(91.18, -24.43, 68.66)
CIE-LCH	lch(91.18, 72.88, 109.59°)
OKLab	oklab(91.56% -0.0727 0.156)
OKLCH	oklch(91.56% 0.172 115)
XYZ	xyz(63.7052, 78.8898, 21.3206)
Luminance	0.7889 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E0F059 #6959F0

analogous

#F0B559 #E0F059 #94F059

triadic

#E0F059 #59E0F0 #F059E0

tetradic

#E0F059 #59F0B5 #6959F0 #F05994

square

#E0F059 #59F0B5 #6959F0 #F05994

split-complementary

#E0F059 #5994F0 #B559F0

monochromatic

#ABBD11 #D6EB21 #E0F059 #EAF591 #F5FAC9

Accessibility & contrast

On white

1.25

#E0F059 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.78

#E0F059 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E0F059

16.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E0F059	#FFFFFF	#000000	##000000
##E0F059	1.00	1.25	16.78	16.78
#FFFFFF	1.25	1.00	21.00	21.00
#000000	16.78	21.00	1.00	1.00
##000000	16.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE545

Deuteranopia (green-blind)

#FFE763

Tritanopia (blue-blind)

#EEE3D1

Achromatopsia (no color)

#E6E6E6

Design tokens & code

CSS

--color: #e0f059;
/* rgb */ color: rgb(224, 240, 89);
/* oklch */ color: oklch(91.6% 0.172 115.0);

Tailwind

colors: {
  custom: {
    50: '#edf48f',
    500: '#e0f059',
    950: '#000000',
  },
}

SCSS

$custom: #e0f059;
$custom-light: #edf48f;
$custom-dark: #000000;

JSON

{
  "hex": "#e0f059",
  "rgb": {
    "r": 224,
    "g": 240,
    "b": 89
  },
  "hsl": {
    "h": 66.358,
    "s": 83.425,
    "l": 64.51
  },
  "oklch": {
    "l": 0.91559,
    "c": 0.17213,
    "h": 115
  },
  "luminance": 0.78889
}

Semantic roles & 50–950 ramp

primary

#E0F059

secondary

#4031BC

accent

#06E01D

background

#FFFFFC

surface

#FEFEF4

border

#D6D6CE

text

#17170D

muted

#85857F

Preview Lab

Preview with #E0F059

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

Preview Lab → · Contrast checker → · Palette generator →