#E3E950#E3E950

#E3E950 is a very light, vivid yellow. Relative luminance 0.752; OKLCH L 90.2% C 0.170 H 111.5°. Best body text is #000000 at 16.04:1 contrast (WCAG AA passes).

Color values

HEX	#E3E950
RGB	rgb(227, 233, 80)
HSL	hsl(62, 78%, 61%)
HSV	hsv(62, 66%, 91%)
CMYK	cmyk(2.6%, 0%, 65.7%, 8.6%)
CIE-LAB	lab(89.48, -20.41, 70.46)
CIE-LCH	lch(89.48, 73.35, 106.15°)
OKLab	oklab(90.23% -0.0625 0.1584)
OKLCH	oklch(90.23% 0.17 111.5)
XYZ	xyz(62.2673, 75.1894, 18.8208)
Luminance	0.7519 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E3E950 #5650E9

analogous

#E9A350 #E3E950 #97E950

triadic

#E3E950 #50E3E9 #E950E3

tetradic

#E3E950 #50E9A3 #5650E9 #E95097

square

#E3E950 #50E9A3 #5650E9 #E95097

split-complementary

#E3E950 #5097E9 #A350E9

monochromatic

#A4A915 #D8E01C #E3E950 #ECF086 #F4F7BD

Accessibility & contrast

On white

1.31

#E3E950 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.04

#E3E950 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E3E950

16.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E3E950	#FFFFFF	#000000	##000000
##E3E950	1.00	1.31	16.04	16.04
#FFFFFF	1.31	1.00	21.00	21.00
#000000	16.04	21.00	1.00	1.00
##000000	16.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FADF3A

Deuteranopia (green-blind)

#FBE35B

Tritanopia (blue-blind)

#F2DBCA

Achromatopsia (no color)

#E1E1E1

Design tokens & code

CSS

--color: #e3e950;
/* rgb */ color: rgb(227, 233, 80);
/* oklch */ color: oklch(90.2% 0.170 111.5);

Tailwind

colors: {
  custom: {
    50: '#efef89',
    500: '#e3e950',
    950: '#000000',
  },
}

SCSS

$custom: #e3e950;
$custom-light: #efef89;
$custom-dark: #000000;

JSON

{
  "hex": "#e3e950",
  "rgb": {
    "r": 227,
    "g": 233,
    "b": 80
  },
  "hsl": {
    "h": 62.353,
    "s": 77.665,
    "l": 61.373
  },
  "oklch": {
    "l": 0.9023,
    "c": 0.17029,
    "h": 111.5
  },
  "luminance": 0.75188
}

Semantic roles & 50–950 ramp

primary

#E3E950

secondary

#3732AB

accent

#0CDA14

background

#FFFFFC

surface

#FEFEF4

border

#D6D6CE

text

#17160C

muted

#85857F

Preview Lab

Preview with #E3E950

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

Preview Lab → · Contrast checker → · Palette generator →