#FFBF58#FFBF58

#FFBF58 is a very light, vivid orange. Relative luminance 0.592; OKLCH L 84.5% C 0.139 H 76.7°. Best body text is #000000 at 12.85:1 contrast (WCAG AA passes).

Color values

HEX	#FFBF58
RGB	rgb(255, 191, 88)
HSL	hsl(37, 100%, 67%)
HSV	hsv(37, 65%, 100%)
CMYK	cmyk(0%, 25.1%, 65.5%, 0%)
CIE-LAB	lab(81.42, 12.88, 59.39)
CIE-LCH	lch(81.42, 60.77, 77.77°)
OKLab	oklab(84.46% 0.0321 0.1354)
OKLCH	oklch(84.46% 0.139 76.7)
XYZ	xyz(61.6360, 59.2307, 17.4170)
Luminance	0.5923 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FFBF58 #5898FF

analogous

#FF6C58 #FFBF58 #ECFF58

triadic

#FFBF58 #58FFBF #BF58FF

tetradic

#FFBF58 #58FF6C #5898FF #FF58EC

square

#FFBF58 #58FF6C #5898FF #FF58EC

split-complementary

#FFBF58 #58ECFF #6C58FF

monochromatic

#DD8800 #FFA81B #FFBF58 #FFD695 #FFEED2

Accessibility & contrast

On white

1.63

#FFBF58 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.85

#FFBF58 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FFBF58

12.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FFBF58	#FFFFFF	#000000	##000000
##FFBF58	1.00	1.63	12.85	12.85
#FFFFFF	1.63	1.00	21.00	21.00
#000000	12.85	21.00	1.00	1.00
##000000	12.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7C14D

Deuteranopia (green-blind)

#E6D15B

Tritanopia (blue-blind)

#FFAEA9

Achromatopsia (no color)

#CACACA

Design tokens & code

CSS

--color: #ffbf58;
/* rgb */ color: rgb(255, 191, 88);
/* oklch */ color: oklch(84.5% 0.139 76.7);

Tailwind

colors: {
  custom: {
    50: '#ffd28b',
    500: '#ffbf58',
    950: '#000000',
  },
}

SCSS

$custom: #ffbf58;
$custom-light: #ffd28b;
$custom-dark: #000000;

JSON

{
  "hex": "#ffbf58",
  "rgb": {
    "r": 255,
    "g": 191,
    "b": 88
  },
  "hsl": {
    "h": 37.006,
    "s": 100,
    "l": 67.255
  },
  "oklch": {
    "l": 0.84456,
    "c": 0.13912,
    "h": 76.7
  },
  "luminance": 0.59226
}

Semantic roles & 50–950 ramp

primary

#FFBF58

secondary

#2669D6

accent

#58E600

background

#FFFEFC

surface

#FFFBF4

border

#D7D4CE

text

#19140C

muted

#87837F

Preview Lab

Preview with #FFBF58

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

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