#E7F579#E7F579

#E7F579 is a very light, vivid yellow. Relative luminance 0.837; OKLCH L 93.5% C 0.149 H 114.7°. Best body text is #000000 at 17.73:1 contrast (WCAG AA passes).

Color values

HEX	#E7F579
RGB	rgb(231, 245, 121)
HSL	hsl(67, 86%, 72%)
HSV	hsv(67, 51%, 96%)
CMYK	cmyk(5.7%, 0%, 50.6%, 3.9%)
CIE-LAB	lab(93.31, -21.66, 57.46)
CIE-LCH	lch(93.31, 61.41, 110.65°)
OKLab	oklab(93.48% -0.0622 0.1355)
OKLCH	oklch(93.48% 0.149 114.7)
XYZ	xyz(69.0597, 83.6752, 30.5984)
Luminance	0.8367 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E7F579 #8779F5

analogous

#F5C579 #E7F579 #A9F579

triadic

#E7F579 #79E7F5 #F579E7

tetradic

#E7F579 #79F5C5 #8779F5 #F579A9

square

#E7F579 #79F5C5 #8779F5 #F579A9

split-complementary

#E7F579 #79A9F5 #C579F5

monochromatic

#CBE311 #DDF140 #E7F579 #F1F9B2 #FAFDE3

Accessibility & contrast

On white

1.18

#E7F579 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.73

#E7F579 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E7F579

17.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E7F579	#FFFFFF	#000000	##000000
##E7F579	1.00	1.18	17.73	17.73
#FFFFFF	1.18	1.00	21.00	21.00
#000000	17.73	21.00	1.00	1.00
##000000	17.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEB6D

Deuteranopia (green-blind)

#FFED80

Tritanopia (blue-blind)

#F3E9D9

Achromatopsia (no color)

#ECECEC

Design tokens & code

CSS

--color: #e7f579;
/* rgb */ color: rgb(231, 245, 121);
/* oklch */ color: oklch(93.5% 0.149 114.7);

Tailwind

colors: {
  custom: {
    50: '#f1f8a3',
    500: '#e7f579',
    950: '#000000',
  },
}

SCSS

$custom: #e7f579;
$custom-light: #f1f8a3;
$custom-dark: #000000;

JSON

{
  "hex": "#e7f579",
  "rgb": {
    "r": 231,
    "g": 245,
    "b": 121
  },
  "hsl": {
    "h": 66.774,
    "s": 86.111,
    "l": 71.765
  },
  "oklch": {
    "l": 0.9348,
    "c": 0.14914,
    "h": 114.7
  },
  "luminance": 0.83674
}

Semantic roles & 50–950 ramp

primary

#E7F579

secondary

#5242D0

accent

#03E31C

background

#FFFFFC

surface

#FEFEF6

border

#D6D6D0

text

#17170F

muted

#858580

Preview Lab

Preview with #E7F579

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

Preview Lab → · Contrast checker → · Palette generator →