#F4BF57#F4BF57

#F4BF57 is a very light, vivid orange. Relative luminance 0.572; OKLCH L 83.3% C 0.135 H 81.8°. Best body text is #000000 at 12.44:1 contrast (WCAG AA passes).

Color values

HEX	#F4BF57
RGB	rgb(244, 191, 87)
HSL	hsl(40, 88%, 65%)
HSV	hsv(40, 64%, 96%)
CMYK	cmyk(0%, 21.7%, 64.3%, 4.3%)
CIE-LAB	lab(80.28, 8.26, 58.28)
CIE-LCH	lch(80.28, 58.86, 81.94°)
OKLab	oklab(83.31% 0.0192 0.1332)
OKLCH	oklch(83.31% 0.135 81.8)
XYZ	xyz(57.6626, 57.1867, 17.0160)
Luminance	0.5718 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F4BF57 #578CF4

analogous

#F47057 #F4BF57 #DBF457

triadic

#F4BF57 #57F4BF #BF57F4

tetradic

#F4BF57 #57F470 #578CF4 #F457DB

square

#F4BF57 #57F470 #578CF4 #F457DB

split-complementary

#F4BF57 #57DBF4 #7057F4

monochromatic

#C4860D #F0A91E #F4BF57 #F8D590 #FCEBCA

Accessibility & contrast

On white

1.69

#F4BF57 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.44

#F4BF57 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F4BF57

12.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F4BF57	#FFFFFF	#000000	##000000
##F4BF57	1.00	1.69	12.44	12.44
#FFFFFF	1.69	1.00	21.00	21.00
#000000	12.44	21.00	1.00	1.00
##000000	12.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D5BF4C

Deuteranopia (green-blind)

#E2CD5B

Tritanopia (blue-blind)

#FFAFA8

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #f4bf57;
/* rgb */ color: rgb(244, 191, 87);
/* oklch */ color: oklch(83.3% 0.135 81.8);

Tailwind

colors: {
  custom: {
    50: '#fcd28a',
    500: '#f4bf57',
    950: '#000000',
  },
}

SCSS

$custom: #f4bf57;
$custom-light: #fcd28a;
$custom-dark: #000000;

JSON

{
  "hex": "#f4bf57",
  "rgb": {
    "r": 244,
    "g": 191,
    "b": 87
  },
  "hsl": {
    "h": 39.745,
    "s": 87.709,
    "l": 64.902
  },
  "oklch": {
    "l": 0.8331,
    "c": 0.13456,
    "h": 81.8
  },
  "luminance": 0.57183
}

Semantic roles & 50–950 ramp

primary

#F4BF57

secondary

#2E60C1

accent

#4EE401

background

#FFFEFC

surface

#FFFBF4

border

#D7D4CE

text

#18140C

muted

#86837F

Preview Lab

Preview with #F4BF57

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

Preview Lab → · Contrast checker → · Palette generator →