#E1ED5B#E1ED5B

#E1ED5B is a very light, vivid yellow. Relative luminance 0.773; OKLCH L 91.0% C 0.167 H 113.7°. Best body text is #000000 at 16.47:1 contrast (WCAG AA passes).

Color values

HEX	#E1ED5B
RGB	rgb(225, 237, 91)
HSL	hsl(65, 80%, 64%)
HSV	hsv(65, 62%, 93%)
CMYK	cmyk(5.1%, 0%, 61.6%, 7.1%)
CIE-LAB	lab(90.47, -22.47, 67.13)
CIE-LCH	lch(90.47, 70.79, 108.51°)
OKLab	oklab(91.01% -0.0671 0.153)
OKLCH	oklch(91.01% 0.167 113.7)
XYZ	xyz(63.2254, 77.3324, 21.4915)
Luminance	0.7733 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E1ED5B #675BED

analogous

#EDB05B #E1ED5B #98ED5B

triadic

#E1ED5B #5BE1ED #ED5BE1

tetradic

#E1ED5B #5BEDB0 #675BED #ED5B98

square

#E1ED5B #5BEDB0 #675BED #ED5B98

split-complementary

#E1ED5B #5B98ED #B05BED

monochromatic

#ACB914 #D7E724 #E1ED5B #EBF392 #F5F9C9

Accessibility & contrast

On white

1.28

#E1ED5B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.47

#E1ED5B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E1ED5B

16.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E1ED5B	#FFFFFF	#000000	##000000
##E1ED5B	1.00	1.28	16.47	16.47
#FFFFFF	1.28	1.00	21.00	21.00
#000000	16.47	21.00	1.00	1.00
##000000	16.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FDE249

Deuteranopia (green-blind)

#FDE565

Tritanopia (blue-blind)

#EFE0CF

Achromatopsia (no color)

#E4E4E4

Design tokens & code

CSS

--color: #e1ed5b;
/* rgb */ color: rgb(225, 237, 91);
/* oklch */ color: oklch(91.0% 0.167 113.7);

Tailwind

colors: {
  custom: {
    50: '#edf290',
    500: '#e1ed5b',
    950: '#000000',
  },
}

SCSS

$custom: #e1ed5b;
$custom-light: #edf290;
$custom-dark: #000000;

JSON

{
  "hex": "#e1ed5b",
  "rgb": {
    "r": 225,
    "g": 237,
    "b": 91
  },
  "hsl": {
    "h": 64.932,
    "s": 80.22,
    "l": 64.314
  },
  "oklch": {
    "l": 0.91013,
    "c": 0.16708,
    "h": 113.7
  },
  "luminance": 0.77331
}

Semantic roles & 50–950 ramp

primary

#E1ED5B

secondary

#3F34B8

accent

#09DD1A

background

#FFFFFC

surface

#FEFEF4

border

#D6D6CE

text

#17160D

muted

#85857F

Preview Lab

Preview with #E1ED5B

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

Preview Lab → · Contrast checker → · Palette generator →