#E7F561#E7F561

#E7F561 is a very light, vivid yellow. Relative luminance 0.832; OKLCH L 93.2% C 0.170 H 114.3°. Best body text is #000000 at 17.63:1 contrast (WCAG AA passes).

Color values

HEX	#E7F561
RGB	rgb(231, 245, 97)
HSL	hsl(66, 88%, 67%)
HSV	hsv(66, 60%, 96%)
CMYK	cmyk(5.7%, 0%, 60.4%, 3.9%)
CIE-LAB	lab(93.08, -23.51, 67.62)
CIE-LCH	lch(93.08, 71.59, 109.17°)
OKLab	oklab(93.23% -0.0698 0.1547)
OKLCH	oklch(93.23% 0.17 114.3)
XYZ	xyz(67.7667, 83.1580, 23.7882)
Luminance	0.8316 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E7F561 #6F61F5

analogous

#F5B961 #E7F561 #9DF561

triadic

#E7F561 #61E7F5 #F561E7

tetradic

#E7F561 #61F5B9 #6F61F5 #F5619D

square

#E7F561 #61F5B9 #6F61F5 #F5619D

split-complementary

#E7F561 #619DF5 #B961F5

monochromatic

#BCCF0D #DEF127 #E7F561 #F0F99B #F8FCD4

Accessibility & contrast

On white

1.19

#E7F561 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.63

#E7F561 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E7F561

17.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E7F561	#FFFFFF	#000000	##000000
##E7F561	1.00	1.19	17.63	17.63
#FFFFFF	1.19	1.00	21.00	21.00
#000000	17.63	21.00	1.00	1.00
##000000	17.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEA4F

Deuteranopia (green-blind)

#FFED6B

Tritanopia (blue-blind)

#F5E8D6

Achromatopsia (no color)

#EBEBEB

Design tokens & code

CSS

--color: #e7f561;
/* rgb */ color: rgb(231, 245, 97);
/* oklch */ color: oklch(93.2% 0.170 114.3);

Tailwind

colors: {
  custom: {
    50: '#f2f894',
    500: '#e7f561',
    950: '#000000',
  },
}

SCSS

$custom: #e7f561;
$custom-light: #f2f894;
$custom-dark: #000000;

JSON

{
  "hex": "#e7f561",
  "rgb": {
    "r": 231,
    "g": 245,
    "b": 97
  },
  "hsl": {
    "h": 65.676,
    "s": 88.095,
    "l": 67.059
  },
  "oklch": {
    "l": 0.93227,
    "c": 0.16972,
    "h": 114.3
  },
  "luminance": 0.83157
}

Semantic roles & 50–950 ramp

primary

#E7F561

secondary

#3F30CA

accent

#01E516

background

#FFFFFC

surface

#FFFEF5

border

#D7D6CF

text

#17170E

muted

#85857F

Preview Lab

Preview with #E7F561

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

Preview Lab → · Contrast checker → · Palette generator →