#E7F37C#E7F37C

#E7F37C is a very light, vivid yellow. Relative luminance 0.825; OKLCH L 93.1% C 0.144 H 114.0°. Best body text is #000000 at 17.51:1 contrast (WCAG AA passes).

Color values

HEX	#E7F37C
RGB	rgb(231, 243, 124)
HSL	hsl(66, 83%, 72%)
HSV	hsv(66, 49%, 95%)
CMYK	cmyk(4.9%, 0%, 49%, 4.7%)
CIE-LAB	lab(92.82, -20.43, 55.50)
CIE-LCH	lch(92.82, 59.14, 110.21°)
OKLab	oklab(93.1% -0.0585 0.1315)
OKLCH	oklch(93.1% 0.144 114)
XYZ	xyz(68.6448, 82.5464, 31.3818)
Luminance	0.8255 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E7F37C #887CF3

analogous

#F3C37C #E7F37C #ACF37C

triadic

#E7F37C #7CE7F3 #F37CE7

tetradic

#E7F37C #7CF3C3 #887CF3 #F37CAC

square

#E7F37C #7CF3C3 #887CF3 #F37CAC

split-complementary

#E7F37C #7CACF3 #C37CF3

monochromatic

#CCE015 #DDEE44 #E7F37C #F1F8B4 #FAFCE3

Accessibility & contrast

On white

1.20

#E7F37C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.51

#E7F37C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E7F37C

17.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E7F37C	#FFFFFF	#000000	##000000
##E7F37C	1.00	1.20	17.51	17.51
#FFFFFF	1.20	1.00	21.00	21.00
#000000	17.51	21.00	1.00	1.00
##000000	17.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE971

Deuteranopia (green-blind)

#FFEC82

Tritanopia (blue-blind)

#F3E7D8

Achromatopsia (no color)

#EAEAEA

Design tokens & code

CSS

--color: #e7f37c;
/* rgb */ color: rgb(231, 243, 124);
/* oklch */ color: oklch(93.1% 0.144 114.0);

Tailwind

colors: {
  custom: {
    50: '#f0f7a4',
    500: '#e7f37c',
    950: '#000000',
  },
}

SCSS

$custom: #e7f37c;
$custom-light: #f0f7a4;
$custom-dark: #000000;

JSON

{
  "hex": "#e7f37c",
  "rgb": {
    "r": 231,
    "g": 243,
    "b": 124
  },
  "hsl": {
    "h": 66.05,
    "s": 83.217,
    "l": 71.961
  },
  "oklch": {
    "l": 0.93096,
    "c": 0.14393,
    "h": 114
  },
  "luminance": 0.82545
}

Semantic roles & 50–950 ramp

primary

#E7F37C

secondary

#5345CE

accent

#06E01C

background

#FFFFFC

surface

#FEFEF6

border

#D6D6D0

text

#17170F

muted

#858580

Preview Lab

Preview with #E7F37C

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

Preview Lab → · Contrast checker → · Palette generator →