#FFBD51#FFBD51

#FFBD51 is a very light, vivid orange. Relative luminance 0.582; OKLCH L 84.0% C 0.143 H 76.7°. Best body text is #000000 at 12.65:1 contrast (WCAG AA passes).

Color values

HEX	#FFBD51
RGB	rgb(255, 189, 81)
HSL	hsl(37, 100%, 66%)
HSV	hsv(37, 68%, 100%)
CMYK	cmyk(0%, 25.9%, 68.2%, 0%)
CIE-LAB	lab(80.88, 13.53, 61.90)
CIE-LCH	lch(80.88, 63.36, 77.67°)
OKLab	oklab(84.02% 0.0331 0.1396)
OKLCH	oklch(84.02% 0.143 76.7)
XYZ	xyz(60.9267, 58.2539, 15.8182)
Luminance	0.5825 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FFBD51 #5193FF

analogous

#FF6651 #FFBD51 #EAFF51

triadic

#FFBD51 #51FFBD #BD51FF

tetradic

#FFBD51 #51FF66 #5193FF #FF51EA

square

#FFBD51 #51FF66 #5193FF #FF51EA

split-complementary

#FFBD51 #51EAFF #6651FF

monochromatic

#D68500 #FFA614 #FFBD51 #FFD48E #FFEBCB

Accessibility & contrast

On white

1.66

#FFBD51 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.65

#FFBD51 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FFBD51

12.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FFBD51	#FFFFFF	#000000	##000000
##FFBD51	1.00	1.66	12.65	12.65
#FFFFFF	1.66	1.00	21.00	21.00
#000000	12.65	21.00	1.00	1.00
##000000	12.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6BF44

Deuteranopia (green-blind)

#E5CF55

Tritanopia (blue-blind)

#FFABA6

Achromatopsia (no color)

#C9C9C9

Design tokens & code

CSS

--color: #ffbd51;
/* rgb */ color: rgb(255, 189, 81);
/* oklch */ color: oklch(84.0% 0.143 76.7);

Tailwind

colors: {
  custom: {
    50: '#ffd087',
    500: '#ffbd51',
    950: '#000000',
  },
}

SCSS

$custom: #ffbd51;
$custom-light: #ffd087;
$custom-dark: #000000;

JSON

{
  "hex": "#ffbd51",
  "rgb": {
    "r": 255,
    "g": 189,
    "b": 81
  },
  "hsl": {
    "h": 37.241,
    "s": 100,
    "l": 65.882
  },
  "oklch": {
    "l": 0.84015,
    "c": 0.14345,
    "h": 76.7
  },
  "luminance": 0.58249
}

Semantic roles & 50–950 ramp

primary

#FFBD51

secondary

#2565D0

accent

#57E600

background

#FFFEFC

surface

#FFFBF3

border

#D7D4CD

text

#19140C

muted

#87837F

Preview Lab

Preview with #FFBD51

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

Preview Lab → · Contrast checker → · Palette generator →