#E5F361#E5F361

#E5F361 is a very light, vivid yellow. Relative luminance 0.816; OKLCH L 92.7% C 0.168 H 114.3°. Best body text is #000000 at 17.32:1 contrast (WCAG AA passes).

Color values

HEX	#E5F361
RGB	rgb(229, 243, 97)
HSL	hsl(66, 86%, 67%)
HSV	hsv(66, 60%, 95%)
CMYK	cmyk(5.8%, 0%, 60.1%, 4.7%)
CIE-LAB	lab(92.41, -23.35, 66.85)
CIE-LCH	lch(92.41, 70.81, 109.25°)
OKLab	oklab(92.65% -0.0692 0.1531)
OKLCH	oklch(92.65% 0.168 114.3)
XYZ	xyz(66.5229, 81.6234, 23.5575)
Luminance	0.8162 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E5F361 #6F61F3

analogous

#F3B861 #E5F361 #9CF361

triadic

#E5F361 #61E5F3 #F361E5

tetradic

#E5F361 #61F3B8 #6F61F3 #F3619C

square

#E5F361 #61F3B8 #6F61F3 #F3619C

split-complementary

#E5F361 #619CF3 #B861F3

monochromatic

#B8CA0F #DCEF28 #E5F361 #EEF79A #F8FCD3

Accessibility & contrast

On white

1.21

#E5F361 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.32

#E5F361 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E5F361

17.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E5F361	#FFFFFF	#000000	##000000
##E5F361	1.00	1.21	17.32	17.32
#FFFFFF	1.21	1.00	21.00	21.00
#000000	17.32	21.00	1.00	1.00
##000000	17.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE850

Deuteranopia (green-blind)

#FFEB6A

Tritanopia (blue-blind)

#F3E6D4

Achromatopsia (no color)

#E9E9E9

Design tokens & code

CSS

--color: #e5f361;
/* rgb */ color: rgb(229, 243, 97);
/* oklch */ color: oklch(92.7% 0.168 114.3);

Tailwind

colors: {
  custom: {
    50: '#f0f694',
    500: '#e5f361',
    950: '#000000',
  },
}

SCSS

$custom: #e5f361;
$custom-light: #f0f694;
$custom-dark: #000000;

JSON

{
  "hex": "#e5f361",
  "rgb": {
    "r": 229,
    "g": 243,
    "b": 97
  },
  "hsl": {
    "h": 65.753,
    "s": 85.882,
    "l": 66.667
  },
  "oklch": {
    "l": 0.9265,
    "c": 0.16803,
    "h": 114.3
  },
  "luminance": 0.81622
}

Semantic roles & 50–950 ramp

primary

#E5F361

secondary

#4031C7

accent

#03E219

background

#FFFFFC

surface

#FEFEF5

border

#D6D6CF

text

#17170D

muted

#85857F

Preview Lab

Preview with #E5F361

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

Preview Lab → · Contrast checker → · Palette generator →