#E7F552#E7F552

#E7F552 is a very light, vivid yellow. Relative luminance 0.829; OKLCH L 93.1% C 0.180 H 114.1°. Best body text is #000000 at 17.58:1 contrast (WCAG AA passes).

Color values

HEX	#E7F552
RGB	rgb(231, 245, 82)
HSL	hsl(65, 89%, 64%)
HSV	hsv(65, 67%, 96%)
CMYK	cmyk(5.7%, 0%, 66.5%, 3.9%)
CIE-LAB	lab(92.97, -24.43, 73.35)
CIE-LCH	lch(92.97, 77.31, 108.42°)
OKLab	oklab(93.1% -0.0738 0.1647)
OKLCH	oklch(93.1% 0.18 114.1)
XYZ	xyz(67.1322, 82.9042, 20.4467)
Luminance	0.8290 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E7F552 #6052F5

analogous

#F5B152 #E7F552 #96F552

triadic

#E7F552 #52E7F5 #F552E7

tetradic

#E7F552 #52F5B1 #6052F5 #F55296

square

#E7F552 #52F5B1 #6052F5 #F55296

split-complementary

#E7F552 #5296F5 #B152F5

monochromatic

#B2C10B #DFF218 #E7F552 #EFF88C #F7FCC6

Accessibility & contrast

On white

1.19

#E7F552 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.58

#E7F552 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E7F552

17.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E7F552	#FFFFFF	#000000	##000000
##E7F552	1.00	1.19	17.58	17.58
#FFFFFF	1.19	1.00	21.00	21.00
#000000	17.58	21.00	1.00	1.00
##000000	17.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE93A

Deuteranopia (green-blind)

#FFEC5E

Tritanopia (blue-blind)

#F6E7D4

Achromatopsia (no color)

#EBEBEB

Design tokens & code

CSS

--color: #e7f552;
/* rgb */ color: rgb(231, 245, 82);
/* oklch */ color: oklch(93.1% 0.180 114.1);

Tailwind

colors: {
  custom: {
    50: '#f2f88b',
    500: '#e7f552',
    950: '#000000',
  },
}

SCSS

$custom: #e7f552;
$custom-light: #f2f88b;
$custom-dark: #000000;

JSON

{
  "hex": "#e7f552",
  "rgb": {
    "r": 231,
    "g": 245,
    "b": 82
  },
  "hsl": {
    "h": 65.153,
    "s": 89.071,
    "l": 64.118
  },
  "oklch": {
    "l": 0.93102,
    "c": 0.18048,
    "h": 114.1
  },
  "luminance": 0.82903
}

Semantic roles & 50–950 ramp

primary

#E7F552

secondary

#392CBF

accent

#00E614

background

#FFFFFC

surface

#FFFEF4

border

#D7D6CE

text

#17170D

muted

#85857F

Preview Lab

Preview with #E7F552

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

Preview Lab → · Contrast checker → · Palette generator →