#F5BB57#F5BB57

#F5BB57 is a very light, vivid orange. Relative luminance 0.556; OKLCH L 82.6% C 0.134 H 78.6°. Best body text is #000000 at 12.13:1 contrast (WCAG AA passes).

Color values

HEX	#F5BB57
RGB	rgb(245, 187, 87)
HSL	hsl(38, 89%, 65%)
HSV	hsv(38, 64%, 96%)
CMYK	cmyk(0%, 23.7%, 64.5%, 3.9%)
CIE-LAB	lab(79.41, 10.76, 57.35)
CIE-LCH	lch(79.41, 58.35, 79.37°)
OKLab	oklab(82.65% 0.0264 0.1312)
OKLCH	oklch(82.65% 0.134 78.6)
XYZ	xyz(57.1502, 55.6453, 16.7455)
Luminance	0.5564 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F5BB57 #5791F5

analogous

#F56C57 #F5BB57 #E0F557

triadic

#F5BB57 #57F5BB #BB57F5

tetradic

#F5BB57 #57F56C #5791F5 #F557E0

square

#F5BB57 #57F56C #5791F5 #F557E0

split-complementary

#F5BB57 #57E0F5 #6C57F5

monochromatic

#C6820C #F2A41D #F5BB57 #F8D291 #FCEACB

Accessibility & contrast

On white

1.73

#F5BB57 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.13

#F5BB57 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F5BB57

12.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F5BB57	#FFFFFF	#000000	##000000
##F5BB57	1.00	1.73	12.13	12.13
#FFFFFF	1.73	1.00	21.00	21.00
#000000	12.13	21.00	1.00	1.00
##000000	12.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D2BC4C

Deuteranopia (green-blind)

#DFCB5A

Tritanopia (blue-blind)

#FFABA5

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #f5bb57;
/* rgb */ color: rgb(245, 187, 87);
/* oklch */ color: oklch(82.6% 0.134 78.6);

Tailwind

colors: {
  custom: {
    50: '#fdcf8a',
    500: '#f5bb57',
    950: '#000000',
  },
}

SCSS

$custom: #f5bb57;
$custom-light: #fdcf8a;
$custom-dark: #000000;

JSON

{
  "hex": "#f5bb57",
  "rgb": {
    "r": 245,
    "g": 187,
    "b": 87
  },
  "hsl": {
    "h": 37.975,
    "s": 88.764,
    "l": 65.098
  },
  "oklch": {
    "l": 0.82649,
    "c": 0.1338,
    "h": 78.6
  },
  "luminance": 0.55641
}

Semantic roles & 50–950 ramp

primary

#F5BB57

secondary

#2D64C3

accent

#54E500

background

#FFFEFC

surface

#FFFBF4

border

#D7D4CE

text

#18130C

muted

#86837F

Preview Lab

Preview with #F5BB57

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

Preview Lab → · Contrast checker → · Palette generator →