#E5F161#E5F161

#E5F161 is a very light, vivid yellow. Relative luminance 0.804; OKLCH L 92.2% C 0.166 H 113.7°. Best body text is #000000 at 17.09:1 contrast (WCAG AA passes).

Color values

HEX	#E5F161
RGB	rgb(229, 241, 97)
HSL	hsl(65, 84%, 66%)
HSV	hsv(65, 60%, 95%)
CMYK	cmyk(5%, 0%, 59.8%, 5.5%)
CIE-LAB	lab(91.88, -22.39, 66.27)
CIE-LCH	lch(91.88, 69.95, 108.67°)
OKLab	oklab(92.23% -0.0665 0.1519)
OKLCH	oklch(92.23% 0.166 113.7)
XYZ	xyz(65.9276, 80.4329, 23.3591)
Luminance	0.8043 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E5F161 #6D61F1

analogous

#F1B561 #E5F161 #9DF161

triadic

#E5F161 #61E5F1 #F161E5

tetradic

#E5F161 #61F1B5 #6D61F1 #F1619D

square

#E5F161 #61F1B5 #6D61F1 #F1619D

split-complementary

#E5F161 #619DF1 #B561F1

monochromatic

#B7C612 #DCEC29 #E5F161 #EEF699 #F8FBD1

Accessibility & contrast

On white

1.23

#E5F161 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.09

#E5F161 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E5F161

17.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E5F161	#FFFFFF	#000000	##000000
##E5F161	1.00	1.23	17.09	17.09
#FFFFFF	1.23	1.00	21.00	21.00
#000000	17.09	21.00	1.00	1.00
##000000	17.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE650

Deuteranopia (green-blind)

#FFE96A

Tritanopia (blue-blind)

#F3E4D3

Achromatopsia (no color)

#E8E8E8

Design tokens & code

CSS

--color: #e5f161;
/* rgb */ color: rgb(229, 241, 97);
/* oklch */ color: oklch(92.2% 0.166 113.7);

Tailwind

colors: {
  custom: {
    50: '#f0f593',
    500: '#e5f161',
    950: '#000000',
  },
}

SCSS

$custom: #e5f161;
$custom-light: #f0f593;
$custom-dark: #000000;

JSON

{
  "hex": "#e5f161",
  "rgb": {
    "r": 229,
    "g": 241,
    "b": 97
  },
  "hsl": {
    "h": 65,
    "s": 83.721,
    "l": 66.275
  },
  "oklch": {
    "l": 0.92226,
    "c": 0.16582,
    "h": 113.7
  },
  "luminance": 0.80432
}

Semantic roles & 50–950 ramp

primary

#E5F161

secondary

#3F33C3

accent

#05E018

background

#FFFFFC

surface

#FEFEF5

border

#D6D6CF

text

#17170D

muted

#85857F

Preview Lab

Preview with #E5F161

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

Preview Lab → · Contrast checker → · Palette generator →