#E1EF7B#E1EF7B

#E1EF7B is a very light, vivid yellow. Relative luminance 0.792; OKLCH L 91.8% C 0.142 H 114.9°. Best body text is #000000 at 16.83:1 contrast (WCAG AA passes).

Color values

HEX	#E1EF7B
RGB	rgb(225, 239, 123)
HSL	hsl(67, 78%, 71%)
HSV	hsv(67, 49%, 94%)
CMYK	cmyk(5.9%, 0%, 48.5%, 6.3%)
CIE-LAB	lab(91.31, -20.92, 54.06)
CIE-LCH	lch(91.31, 57.97, 111.16°)
OKLab	oklab(91.78% -0.0596 0.1284)
OKLCH	oklch(91.78% 0.142 114.9)
XYZ	xyz(65.4939, 79.1715, 30.5665)
Luminance	0.7917 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E1EF7B #897BEF

analogous

#EFC37B #E1EF7B #A7EF7B

triadic

#E1EF7B #7BE1EF #EF7BE1

tetradic

#E1EF7B #7BEFC3 #897BEF #EF7BA7

square

#E1EF7B #7BEFC3 #897BEF #EF7BA7

split-complementary

#E1EF7B #7BA7EF #C37BEF

monochromatic

#BFD61A #D5E844 #E1EF7B #EDF6B2 #F9FCE4

Accessibility & contrast

On white

1.25

#E1EF7B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.83

#E1EF7B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E1EF7B

16.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E1EF7B	#FFFFFF	#000000	##000000
##E1EF7B	1.00	1.25	16.83	16.83
#FFFFFF	1.25	1.00	21.00	21.00
#000000	16.83	21.00	1.00	1.00
##000000	16.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FDE571

Deuteranopia (green-blind)

#FCE781

Tritanopia (blue-blind)

#EDE4D4

Achromatopsia (no color)

#E6E6E6

Design tokens & code

CSS

--color: #e1ef7b;
/* rgb */ color: rgb(225, 239, 123);
/* oklch */ color: oklch(91.8% 0.142 114.9);

Tailwind

colors: {
  custom: {
    50: '#ecf4a4',
    500: '#e1ef7b',
    950: '#000000',
  },
}

SCSS

$custom: #e1ef7b;
$custom-light: #ecf4a4;
$custom-dark: #000000;

JSON

{
  "hex": "#e1ef7b",
  "rgb": {
    "r": 225,
    "g": 239,
    "b": 123
  },
  "hsl": {
    "h": 67.241,
    "s": 78.378,
    "l": 70.98
  },
  "oklch": {
    "l": 0.91782,
    "c": 0.14154,
    "h": 114.9
  },
  "luminance": 0.79171
}

Semantic roles & 50–950 ramp

primary

#E1EF7B

secondary

#5545C9

accent

#0BDB24

background

#FFFFFC

surface

#FEFEF6

border

#D6D6D0

text

#16170F

muted

#858580

Preview Lab

Preview with #E1EF7B

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

Preview Lab → · Contrast checker → · Palette generator →