#F5CB4D#F5CB4D

#F5CB4D is a very light, vivid yellow. Relative luminance 0.627; OKLCH L 85.7% C 0.147 H 90.2°. Best body text is #000000 at 13.53:1 contrast (WCAG AA passes).

Color values

HEX	#F5CB4D
RGB	rgb(245, 203, 77)
HSL	hsl(45, 89%, 63%)
HSV	hsv(45, 69%, 96%)
CMYK	cmyk(0%, 17.1%, 68.6%, 3.9%)
CIE-LAB	lab(83.27, 1.89, 65.75)
CIE-LCH	lch(83.27, 65.77, 88.35°)
OKLab	oklab(85.65% -0.0005 0.1474)
OKLCH	oklch(85.65% 0.147 90.2)
XYZ	xyz(60.3549, 62.6638, 15.9361)
Luminance	0.6266 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F5CB4D #4D77F5

analogous

#F5774D #F5CB4D #CBF54D

triadic

#F5CB4D #4DF5CB #CB4DF5

tetradic

#F5CB4D #4DF577 #4D77F5 #F54DCB

square

#F5CB4D #4DF577 #4D77F5 #F54DCB

split-complementary

#F5CB4D #4DCBF5 #774DF5

monochromatic

#BD900B #F2BA13 #F5CB4D #F8DC87 #FCEDC1

Accessibility & contrast

On white

1.55

#F5CB4D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.53

#F5CB4D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F5CB4D

13.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F5CB4D	#FFFFFF	#000000	##000000
##F5CB4D	1.00	1.55	13.53	13.53
#FFFFFF	1.55	1.00	21.00	21.00
#000000	13.53	21.00	1.00	1.00
##000000	13.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E1C93C

Deuteranopia (green-blind)

#EBD453

Tritanopia (blue-blind)

#FFBBB1

Achromatopsia (no color)

#CFCFCF

Design tokens & code

CSS

--color: #f5cb4d;
/* rgb */ color: rgb(245, 203, 77);
/* oklch */ color: oklch(85.7% 0.147 90.2);

Tailwind

colors: {
  custom: {
    50: '#fdda85',
    500: '#f5cb4d',
    950: '#000000',
  },
}

SCSS

$custom: #f5cb4d;
$custom-light: #fdda85;
$custom-dark: #000000;

JSON

{
  "hex": "#f5cb4d",
  "rgb": {
    "r": 245,
    "g": 203,
    "b": 77
  },
  "hsl": {
    "h": 45,
    "s": 89.362,
    "l": 63.137
  },
  "oklch": {
    "l": 0.85651,
    "c": 0.14742,
    "h": 90.2
  },
  "luminance": 0.6266
}

Semantic roles & 50–950 ramp

primary

#F5CB4D

secondary

#2B4FBB

accent

#39E600

background

#FFFEFB

surface

#FFFBF2

border

#D7D4CC

text

#18140B

muted

#86837E

Preview Lab

Preview with #F5CB4D

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

Preview Lab → · Contrast checker → · Palette generator →