#F5E97B#F5E97B

#F5E97B is a very light, vivid yellow. Relative luminance 0.791; OKLCH L 92.1% C 0.132 H 103.1°. Best body text is #000000 at 16.82:1 contrast (WCAG AA passes).

Color values

HEX	#F5E97B
RGB	rgb(245, 233, 123)
HSL	hsl(54, 86%, 72%)
HSV	hsv(54, 50%, 96%)
CMYK	cmyk(0%, 4.9%, 49.8%, 3.9%)
CIE-LAB	lab(91.29, -10.12, 54.41)
CIE-LCH	lch(91.29, 55.34, 100.54°)
OKLab	oklab(92.14% -0.0299 0.1289)
OKLCH	oklch(92.14% 0.132 103.1)
XYZ	xyz(70.3722, 79.1226, 30.3003)
Luminance	0.7912 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F5E97B #7B87F5

analogous

#F5AC7B #F5E97B #C4F57B

triadic

#F5E97B #7BF5E9 #E97BF5

tetradic

#F5E97B #7BF5AC #7B87F5 #F57BC4

square

#F5E97B #7BF5AC #7B87F5 #F57BC4

split-complementary

#F5E97B #7BC4F5 #AC7BF5

monochromatic

#E4D011 #F1E042 #F5E97B #F9F2B4 #FDFAE3

Accessibility & contrast

On white

1.25

#F5E97B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.82

#F5E97B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F5E97B

16.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F5E97B	#FFFFFF	#000000	##000000
##F5E97B	1.00	1.25	16.82	16.82
#FFFFFF	1.25	1.00	21.00	21.00
#000000	16.82	21.00	1.00	1.00
##000000	16.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FAE371

Deuteranopia (green-blind)

#FEE980

Tritanopia (blue-blind)

#FFDCD0

Achromatopsia (no color)

#E6E6E6

Design tokens & code

CSS

--color: #f5e97b;
/* rgb */ color: rgb(245, 233, 123);
/* oklch */ color: oklch(92.1% 0.132 103.1);

Tailwind

colors: {
  custom: {
    50: '#fbefa4',
    500: '#f5e97b',
    950: '#000000',
  },
}

SCSS

$custom: #f5e97b;
$custom-light: #fbefa4;
$custom-dark: #000000;

JSON

{
  "hex": "#f5e97b",
  "rgb": {
    "r": 245,
    "g": 233,
    "b": 123
  },
  "hsl": {
    "h": 54.098,
    "s": 85.915,
    "l": 72.157
  },
  "oklch": {
    "l": 0.92141,
    "c": 0.13227,
    "h": 103.1
  },
  "luminance": 0.7912
}

Semantic roles & 50–950 ramp

primary

#F5E97B

secondary

#4452D0

accent

#19E203

background

#FFFFFC

surface

#FFFEF6

border

#D7D6D0

text

#18160F

muted

#868580

Preview Lab

Preview with #F5E97B

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

Preview Lab → · Contrast checker → · Palette generator →