#E1F37A#E1F37A

#E1F37A is a very light, vivid yellow. Relative luminance 0.815; OKLCH L 92.6% C 0.147 H 116.4°. Best body text is #000000 at 17.30:1 contrast (WCAG AA passes).

Color values

HEX	#E1F37A
RGB	rgb(225, 243, 122)
HSL	hsl(69, 83%, 72%)
HSV	hsv(69, 50%, 95%)
CMYK	cmyk(7.4%, 0%, 49.8%, 4.7%)
CIE-LAB	lab(92.36, -22.93, 55.78)
CIE-LCH	lch(92.36, 60.31, 112.35°)
OKLab	oklab(92.62% -0.0654 0.132)
OKLCH	oklch(92.62% 0.147 116.4)
XYZ	xyz(66.6157, 81.5146, 30.6332)
Luminance	0.8151 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E1F37A #8C7AF3

analogous

#F3C97A #E1F37A #A5F37A

triadic

#E1F37A #7AE1F3 #F37AE1

tetradic

#E1F37A #7AF3C9 #8C7AF3 #F37AA5

square

#E1F37A #7AF3C9 #8C7AF3 #F37AA5

split-complementary

#E1F37A #7AA5F3 #C97AF3

monochromatic

#C0DF14 #D4EE42 #E1F37A #EEF8B2 #F9FCE3

Accessibility & contrast

On white

1.21

#E1F37A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.30

#E1F37A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E1F37A

17.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E1F37A	#FFFFFF	#000000	##000000
##E1F37A	1.00	1.21	17.30	17.30
#FFFFFF	1.21	1.00	21.00	21.00
#000000	17.30	21.00	1.00	1.00
##000000	17.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE86F

Deuteranopia (green-blind)

#FFEA81

Tritanopia (blue-blind)

#ECE8D7

Achromatopsia (no color)

#E9E9E9

Design tokens & code

CSS

--color: #e1f37a;
/* rgb */ color: rgb(225, 243, 122);
/* oklch */ color: oklch(92.6% 0.147 116.4);

Tailwind

colors: {
  custom: {
    50: '#ecf7a3',
    500: '#e1f37a',
    950: '#000000',
  },
}

SCSS

$custom: #e1f37a;
$custom-light: #ecf7a3;
$custom-dark: #000000;

JSON

{
  "hex": "#e1f37a",
  "rgb": {
    "r": 225,
    "g": 243,
    "b": 122
  },
  "hsl": {
    "h": 68.926,
    "s": 83.448,
    "l": 71.569
  },
  "oklch": {
    "l": 0.92617,
    "c": 0.14734,
    "h": 116.4
  },
  "luminance": 0.81514
}

Semantic roles & 50–950 ramp

primary

#E1F37A

secondary

#5843CE

accent

#06E026

background

#FFFFFC

surface

#FEFEF6

border

#D6D6D0

text

#16170F

muted

#858580

Preview Lab

Preview with #E1F37A

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

Preview Lab → · Contrast checker → · Palette generator →