#FFB646#FFB646

#FFB646 is a very light, vivid orange. Relative luminance 0.552; OKLCH L 82.6% C 0.149 H 74.1°. Best body text is #000000 at 12.03:1 contrast (WCAG AA passes).

Color values

HEX	#FFB646
RGB	rgb(255, 182, 70)
HSL	hsl(36, 100%, 64%)
HSV	hsv(36, 73%, 100%)
CMYK	cmyk(0%, 28.6%, 72.5%, 0%)
CIE-LAB	lab(79.14, 16.64, 64.72)
CIE-LCH	lch(79.14, 66.83, 75.58°)
OKLab	oklab(82.62% 0.0408 0.1436)
OKLCH	oklch(82.62% 0.149 74.1)
XYZ	xyz(59.0776, 55.1630, 13.3292)
Luminance	0.5516 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FFB646 #468FFF

analogous

#FF5946 #FFB646 #ECFF46

triadic

#FFB646 #46FFB6 #B646FF

tetradic

#FFB646 #46FF59 #468FFF #FF46EC

square

#FFB646 #46FF59 #468FFF #FF46EC

split-complementary

#FFB646 #46ECFF #5946FF

monochromatic

#CB7B00 #FF9E09 #FFB646 #FFCE83 #FFE6C0

Accessibility & contrast

On white

1.75

#FFB646 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.03

#FFB646 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FFB646

12.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FFB646	#FFFFFF	#000000	##000000
##FFB646	1.00	1.75	12.03	12.03
#FFFFFF	1.75	1.00	21.00	21.00
#000000	12.03	21.00	1.00	1.00
##000000	12.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D0BA37

Deuteranopia (green-blind)

#E1CB4A

Tritanopia (blue-blind)

#FFA39F

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #ffb646;
/* rgb */ color: rgb(255, 182, 70);
/* oklch */ color: oklch(82.6% 0.149 74.1);

Tailwind

colors: {
  custom: {
    50: '#ffcb80',
    500: '#ffb646',
    950: '#000000',
  },
}

SCSS

$custom: #ffb646;
$custom-light: #ffcb80;
$custom-dark: #000000;

JSON

{
  "hex": "#ffb646",
  "rgb": {
    "r": 255,
    "g": 182,
    "b": 70
  },
  "hsl": {
    "h": 36.324,
    "s": 100,
    "l": 63.725
  },
  "oklch": {
    "l": 0.82624,
    "c": 0.14927,
    "h": 74.1
  },
  "luminance": 0.55158
}

Semantic roles & 50–950 ramp

primary

#FFB646

secondary

#2363C6

accent

#5BE600

background

#FFFDFB

surface

#FFF9F2

border

#D7D2CC

text

#19130B

muted

#87827E

Preview Lab

Preview with #FFB646

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

Preview Lab → · Contrast checker → · Palette generator →