#FFE365#FFE365

#FFE365 is a very light, vivid yellow. Relative luminance 0.771; OKLCH L 91.6% C 0.147 H 96.8°. Best body text is #000000 at 16.43:1 contrast (WCAG AA passes).

Color values

HEX	#FFE365
RGB	rgb(255, 227, 101)
HSL	hsl(49, 100%, 70%)
HSV	hsv(49, 60%, 100%)
CMYK	cmyk(0%, 11%, 60.4%, 0%)
CIE-LAB	lab(90.39, -4.76, 63.53)
CIE-LCH	lch(90.39, 63.71, 94.28°)
OKLab	oklab(91.55% -0.0175 0.146)
OKLCH	oklch(91.55% 0.147 96.8)
XYZ	xyz(71.0610, 77.1410, 23.4561)
Luminance	0.7714 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FFE365 #6581FF

analogous

#FF9665 #FFE365 #CEFF65

triadic

#FFE365 #65FFE3 #E365FF

tetradic

#FFE365 #65FF96 #6581FF #FF65CE

square

#FFE365 #65FF96 #6581FF #FF65CE

split-complementary

#FFE365 #65CEFF #9665FF

monochromatic

#EABF00 #FFD828 #FFE365 #FFEEA2 #FFF9DF

Accessibility & contrast

On white

1.28

#FFE365 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.43

#FFE365 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FFE365

16.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FFE365	#FFFFFF	#000000	##000000
##FFE365	1.00	1.28	16.43	16.43
#FFFFFF	1.28	1.00	21.00	21.00
#000000	16.43	21.00	1.00	1.00
##000000	16.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F7DE57

Deuteranopia (green-blind)

#FFE76B

Tritanopia (blue-blind)

#FFD4C8

Achromatopsia (no color)

#E3E3E3

Design tokens & code

CSS

--color: #ffe365;
/* rgb */ color: rgb(255, 227, 101);
/* oklch */ color: oklch(91.6% 0.147 96.8);

Tailwind

colors: {
  custom: {
    50: '#ffeb95',
    500: '#ffe365',
    950: '#000000',
  },
}

SCSS

$custom: #ffe365;
$custom-light: #ffeb95;
$custom-dark: #000000;

JSON

{
  "hex": "#ffe365",
  "rgb": {
    "r": 255,
    "g": 227,
    "b": 101
  },
  "hsl": {
    "h": 49.091,
    "s": 100,
    "l": 69.804
  },
  "oklch": {
    "l": 0.91554,
    "c": 0.14704,
    "h": 96.8
  },
  "luminance": 0.77138
}

Semantic roles & 50–950 ramp

primary

#FFE365

secondary

#2E4DDA

accent

#2AE600

background

#FFFEFC

surface

#FFFDF5

border

#D7D5CF

text

#19160E

muted

#87847F

Preview Lab

Preview with #FFE365

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

Preview Lab → · Contrast checker → · Palette generator →