#FFB552#FFB552

#FFB552 is a very light, vivid orange. Relative luminance 0.549; OKLCH L 82.5% C 0.142 H 71.3°. Best body text is #000000 at 11.98:1 contrast (WCAG AA passes).

Color values

HEX	#FFB552
RGB	rgb(255, 181, 82)
HSL	hsl(34, 100%, 66%)
HSV	hsv(34, 68%, 100%)
CMYK	cmyk(0%, 29%, 67.8%, 0%)
CIE-LAB	lab(79.00, 17.76, 59.45)
CIE-LCH	lch(79.00, 62.04, 73.37°)
OKLab	oklab(82.55% 0.0456 0.1345)
OKLCH	oklch(82.55% 0.142 71.3)
XYZ	xyz(59.2909, 54.9218, 15.4593)
Luminance	0.5492 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FFB552 #529CFF

analogous

#FF5E52 #FFB552 #F3FF52

triadic

#FFB552 #52FFB5 #B552FF

tetradic

#FFB552 #52FF5E #529CFF #FF52F3

square

#FFB552 #52FF5E #529CFF #FF52F3

split-complementary

#FFB552 #52F3FF #5E52FF

monochromatic

#D77B00 #FF9B15 #FFB552 #FFCF8F #FFE9CC

Accessibility & contrast

On white

1.75

#FFB552 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.98

#FFB552 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FFB552

11.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FFB552	#FFFFFF	#000000	##000000
##FFB552	1.00	1.75	11.98	11.98
#FFFFFF	1.75	1.00	21.00	21.00
#000000	11.98	21.00	1.00	1.00
##000000	11.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFB947

Deuteranopia (green-blind)

#E0CB55

Tritanopia (blue-blind)

#FFA3A0

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #ffb552;
/* rgb */ color: rgb(255, 181, 82);
/* oklch */ color: oklch(82.5% 0.142 71.3);

Tailwind

colors: {
  custom: {
    50: '#ffcb87',
    500: '#ffb552',
    950: '#000000',
  },
}

SCSS

$custom: #ffb552;
$custom-light: #ffcb87;
$custom-dark: #000000;

JSON

{
  "hex": "#ffb552",
  "rgb": {
    "r": 255,
    "g": 181,
    "b": 82
  },
  "hsl": {
    "h": 34.335,
    "s": 100,
    "l": 66.078
  },
  "oklch": {
    "l": 0.82547,
    "c": 0.14207,
    "h": 71.3
  },
  "luminance": 0.54917
}

Semantic roles & 50–950 ramp

primary

#FFB552

secondary

#256ED0

accent

#62E600

background

#FFFDFB

surface

#FFF9F2

border

#D7D2CC

text

#19130B

muted

#87827E

Preview Lab

Preview with #FFB552

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

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