#FFB581#FFB581

#FFB581 is a very light, moderate orange. Relative luminance 0.559; OKLCH L 83.2% C 0.110 H 55.7°. Best body text is #000000 at 12.18:1 contrast (WCAG AA passes).

Color values

HEX	#FFB581
RGB	rgb(255, 181, 129)
HSL	hsl(25, 100%, 75%)
HSV	hsv(25, 49%, 100%)
CMYK	cmyk(0%, 29%, 49.4%, 0%)
CIE-LAB	lab(79.56, 21.12, 37.11)
CIE-LCH	lch(79.56, 42.70, 60.35°)
OKLab	oklab(83.16% 0.0617 0.0905)
OKLCH	oklch(83.16% 0.11 55.7)
XYZ	xyz(61.7295, 55.8973, 28.3026)
Luminance	0.5589 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FFB581 #81CBFF

analogous

#FF818C #FFB581 #FFF481

triadic

#FFB581 #81FFB5 #B581FF

tetradic

#FFB581 #8CFF81 #81CBFF #F481FF

square

#FFB581 #8CFF81 #81CBFF #F481FF

split-complementary

#FFB581 #81FFF4 #818CFF

monochromatic

#FF6D07 #FF9144 #FFB581 #FFD9BE #FFEDE0

Accessibility & contrast

On white

1.72

#FFB581 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.18

#FFB581 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FFB581

12.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FFB581	#FFFFFF	#000000	##000000
##FFB581	1.00	1.72	12.18	12.18
#FFFFFF	1.72	1.00	21.00	21.00
#000000	12.18	21.00	1.00	1.00
##000000	12.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CABB7D

Deuteranopia (green-blind)

#DCCC81

Tritanopia (blue-blind)

#FFA7A8

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #ffb581;
/* rgb */ color: rgb(255, 181, 129);
/* oklch */ color: oklch(83.2% 0.110 55.7);

Tailwind

colors: {
  custom: {
    50: '#ffcba6',
    500: '#ffb581',
    950: '#000000',
  },
}

SCSS

$custom: #ffb581;
$custom-light: #ffcba6;
$custom-dark: #000000;

JSON

{
  "hex": "#ffb581",
  "rgb": {
    "r": 255,
    "g": 181,
    "b": 129
  },
  "hsl": {
    "h": 24.762,
    "s": 100,
    "l": 75.294
  },
  "oklch": {
    "l": 0.83162,
    "c": 0.10954,
    "h": 55.7
  },
  "luminance": 0.55893
}

Semantic roles & 50–950 ramp

primary

#FFB581

secondary

#469FDE

accent

#87E600

background

#FFFDFC

surface

#FFF9F6

border

#D7D2D0

text

#18130F

muted

#868280

Preview Lab

Preview with #FFB581

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

Preview Lab → · Contrast checker → · Palette generator →