#E3E758#E3E758

#E3E758 is a very light, vivid yellow. Relative luminance 0.742; OKLCH L 89.9% C 0.162 H 110.8°. Best body text is #000000 at 15.84:1 contrast (WCAG AA passes).

Color values

HEX	#E3E758
RGB	rgb(227, 231, 88)
HSL	hsl(62, 75%, 63%)
HSV	hsv(62, 62%, 91%)
CMYK	cmyk(1.7%, 0%, 61.9%, 9.4%)
CIE-LAB	lab(89.01, -18.96, 66.83)
CIE-LCH	lch(89.01, 69.47, 105.84°)
OKLab	oklab(89.87% -0.0577 0.1519)
OKLCH	oklch(89.87% 0.162 110.8)
XYZ	xyz(62.0177, 74.1888, 20.2836)
Luminance	0.7419 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E3E758 #5C58E7

analogous

#E7A358 #E3E758 #9CE758

triadic

#E3E758 #58E3E7 #E758E3

tetradic

#E3E758 #58E7A3 #5C58E7 #E7589C

square

#E3E758 #58E7A3 #5C58E7 #E7589C

split-complementary

#E3E758 #589CE7 #A358E7

monochromatic

#A8AC19 #DADF22 #E3E758 #ECEF8E #F5F6C3

Accessibility & contrast

On white

1.33

#E3E758 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.84

#E3E758 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E3E758

15.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E3E758	#FFFFFF	#000000	##000000
##E3E758	1.00	1.33	15.84	15.84
#FFFFFF	1.33	1.00	21.00	21.00
#000000	15.84	21.00	1.00	1.00
##000000	15.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F8DD46

Deuteranopia (green-blind)

#F9E261

Tritanopia (blue-blind)

#F2DAC9

Achromatopsia (no color)

#E0E0E0

Design tokens & code

CSS

--color: #e3e758;
/* rgb */ color: rgb(227, 231, 88);
/* oklch */ color: oklch(89.9% 0.162 110.8);

Tailwind

colors: {
  custom: {
    50: '#efee8d',
    500: '#e3e758',
    950: '#000000',
  },
}

SCSS

$custom: #e3e758;
$custom-light: #efee8d;
$custom-dark: #000000;

JSON

{
  "hex": "#e3e758",
  "rgb": {
    "r": 227,
    "g": 231,
    "b": 88
  },
  "hsl": {
    "h": 61.678,
    "s": 74.869,
    "l": 62.549
  },
  "oklch": {
    "l": 0.89873,
    "c": 0.16249,
    "h": 110.8
  },
  "luminance": 0.74187
}

Semantic roles & 50–950 ramp

primary

#E3E758

secondary

#3936AD

accent

#0ED714

background

#FFFEFC

surface

#FEFDF4

border

#D6D5CE

text

#17160D

muted

#85847F

Preview Lab

Preview with #E3E758

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

Preview Lab → · Contrast checker → · Palette generator →