#E5F758#E5F758

#E5F758 is a very light, vivid yellow. Relative luminance 0.839; OKLCH L 93.4% C 0.179 H 115.5°. Best body text is #000000 at 17.78:1 contrast (WCAG AA passes).

Color values

HEX	#E5F758
RGB	rgb(229, 247, 88)
HSL	hsl(67, 91%, 66%)
HSV	hsv(67, 64%, 97%)
CMYK	cmyk(7.3%, 0%, 64.4%, 3.1%)
CIE-LAB	lab(93.40, -25.82, 71.49)
CIE-LCH	lch(93.40, 76.01, 109.86°)
OKLab	oklab(93.42% -0.077 0.1617)
OKLCH	oklch(93.42% 0.179 115.5)
XYZ	xyz(67.3369, 83.8851, 21.8748)
Luminance	0.8388 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E5F758 #6A58F7

analogous

#F7B958 #E5F758 #96F758

triadic

#E5F758 #58E5F7 #F758E5

tetradic

#E5F758 #58F7B9 #6A58F7 #F75896

square

#E5F758 #58F7B9 #6A58F7 #F75896

split-complementary

#E5F758 #5896F7 #B958F7

monochromatic

#B5CB0A #DCF41E #E5F758 #EEFA92 #F7FDCD

Accessibility & contrast

On white

1.18

#E5F758 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.78

#E5F758 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E5F758

17.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E5F758	#FFFFFF	#000000	##000000
##E5F758	1.00	1.18	17.78	17.78
#FFFFFF	1.18	1.00	21.00	21.00
#000000	17.78	21.00	1.00	1.00
##000000	17.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEB42

Deuteranopia (green-blind)

#FFED63

Tritanopia (blue-blind)

#F3E9D7

Achromatopsia (no color)

#ECECEC

Design tokens & code

CSS

--color: #e5f758;
/* rgb */ color: rgb(229, 247, 88);
/* oklch */ color: oklch(93.4% 0.179 115.5);

Tailwind

colors: {
  custom: {
    50: '#f0f98f',
    500: '#e5f758',
    950: '#000000',
  },
}

SCSS

$custom: #e5f758;
$custom-light: #f0f98f;
$custom-dark: #000000;

JSON

{
  "hex": "#e5f758",
  "rgb": {
    "r": 229,
    "g": 247,
    "b": 88
  },
  "hsl": {
    "h": 66.792,
    "s": 90.857,
    "l": 65.686
  },
  "oklch": {
    "l": 0.93423,
    "c": 0.1791,
    "h": 115.5
  },
  "luminance": 0.83884
}

Semantic roles & 50–950 ramp

primary

#E5F758

secondary

#3E2CC7

accent

#00E61A

background

#FFFFFC

surface

#FFFFF4

border

#D7D7CE

text

#17170D

muted

#85857F

Preview Lab

Preview with #E5F758

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

Preview Lab → · Contrast checker → · Palette generator →