#F5E65C#F5E65C

#F5E65C is a very light, vivid yellow. Relative luminance 0.768; OKLCH L 91.2% C 0.156 H 103.1°. Best body text is #000000 at 16.36:1 contrast (WCAG AA passes).

Color values

HEX	#F5E65C
RGB	rgb(245, 230, 92)
HSL	hsl(54, 88%, 66%)
HSV	hsv(54, 62%, 96%)
CMYK	cmyk(0%, 6.1%, 62.4%, 3.9%)
CIE-LAB	lab(90.22, -10.90, 66.92)
CIE-LCH	lch(90.22, 67.80, 99.26°)
OKLab	oklab(91.2% -0.0355 0.1522)
OKLCH	oklch(91.2% 0.156 103.1)
XYZ	xyz(67.8874, 76.7814, 21.3675)
Luminance	0.7678 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F5E65C #5C6BF5

analogous

#F5995C #F5E65C #B7F55C

triadic

#F5E65C #5CF5E6 #E65CF5

tetradic

#F5E65C #5CF599 #5C6BF5 #F55CB7

square

#F5E65C #5CF599 #5C6BF5 #F55CB7

split-complementary

#F5E65C #5CB7F5 #995CF5

monochromatic

#CAB80C #F1DD22 #F5E65C #F9EF96 #FCF8CF

Accessibility & contrast

On white

1.28

#F5E65C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.36

#F5E65C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F5E65C

16.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F5E65C	#FFFFFF	#000000	##000000
##F5E65C	1.00	1.28	16.36	16.36
#FFFFFF	1.28	1.00	21.00	21.00
#000000	16.36	21.00	1.00	1.00
##000000	16.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F9DF4B

Deuteranopia (green-blind)

#FEE664

Tritanopia (blue-blind)

#FFD7C9

Achromatopsia (no color)

#E3E3E3

Design tokens & code

CSS

--color: #f5e65c;
/* rgb */ color: rgb(245, 230, 92);
/* oklch */ color: oklch(91.2% 0.156 103.1);

Tailwind

colors: {
  custom: {
    50: '#fced90',
    500: '#f5e65c',
    950: '#000000',
  },
}

SCSS

$custom: #f5e65c;
$custom-light: #fced90;
$custom-dark: #000000;

JSON

{
  "hex": "#f5e65c",
  "rgb": {
    "r": 245,
    "g": 230,
    "b": 92
  },
  "hsl": {
    "h": 54.118,
    "s": 88.439,
    "l": 66.078
  },
  "oklch": {
    "l": 0.91195,
    "c": 0.1563,
    "h": 103.1
  },
  "luminance": 0.76779
}

Semantic roles & 50–950 ramp

primary

#F5E65C

secondary

#2F3EC6

accent

#17E500

background

#FFFEFC

surface

#FFFDF4

border

#D7D5CE

text

#18160D

muted

#86847F

Preview Lab

Preview with #F5E65C

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

Preview Lab → · Contrast checker → · Palette generator →