#E5F57A#E5F57A

#E5F57A is a very light, vivid yellow. Relative luminance 0.834; OKLCH L 93.3% C 0.149 H 115.5°. Best body text is #000000 at 17.67:1 contrast (WCAG AA passes).

Color values

HEX	#E5F57A
RGB	rgb(229, 245, 122)
HSL	hsl(68, 86%, 72%)
HSV	hsv(68, 50%, 96%)
CMYK	cmyk(6.5%, 0%, 50.2%, 3.9%)
CIE-LAB	lab(93.18, -22.34, 56.81)
CIE-LCH	lch(93.18, 61.05, 111.47°)
OKLab	oklab(93.34% -0.064 0.1342)
OKLCH	oklch(93.34% 0.149 115.5)
XYZ	xyz(68.4794, 83.3688, 30.8929)
Luminance	0.8337 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E5F57A #8A7AF5

analogous

#F5C87A #E5F57A #A8F57A

triadic

#E5F57A #7AE5F5 #F57AE5

tetradic

#E5F57A #7AF5C8 #8A7AF5 #F57AA8

square

#E5F57A #7AF5C8 #8A7AF5 #F57AA8

split-complementary

#E5F57A #7AA8F5 #C87AF5

monochromatic

#C8E311 #DAF141 #E5F57A #F0F9B3 #F9FDE3

Accessibility & contrast

On white

1.19

#E5F57A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.67

#E5F57A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E5F57A

17.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E5F57A	#FFFFFF	#000000	##000000
##E5F57A	1.00	1.19	17.67	17.67
#FFFFFF	1.19	1.00	21.00	21.00
#000000	17.67	21.00	1.00	1.00
##000000	17.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEB6F

Deuteranopia (green-blind)

#FFEC81

Tritanopia (blue-blind)

#F1E9D9

Achromatopsia (no color)

#EBEBEB

Design tokens & code

CSS

--color: #e5f57a;
/* rgb */ color: rgb(229, 245, 122);
/* oklch */ color: oklch(93.3% 0.149 115.5);

Tailwind

colors: {
  custom: {
    50: '#eff8a3',
    500: '#e5f57a',
    950: '#000000',
  },
}

SCSS

$custom: #e5f57a;
$custom-light: #eff8a3;
$custom-dark: #000000;

JSON

{
  "hex": "#e5f57a",
  "rgb": {
    "r": 229,
    "g": 245,
    "b": 122
  },
  "hsl": {
    "h": 67.805,
    "s": 86.014,
    "l": 71.961
  },
  "oklch": {
    "l": 0.93341,
    "c": 0.1487,
    "h": 115.5
  },
  "luminance": 0.83368
}

Semantic roles & 50–950 ramp

primary

#E5F57A

secondary

#5543D0

accent

#03E320

background

#FFFFFC

surface

#FEFEF6

border

#D6D6D0

text

#17170F

muted

#858580

Preview Lab

Preview with #E5F57A

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

Preview Lab → · Contrast checker → · Palette generator →