#FFD581#FFD581

#FFD581 is a very light, moderate orange. Relative luminance 0.704; OKLCH L 89.1% C 0.113 H 83.6°. Best body text is #000000 at 15.09:1 contrast (WCAG AA passes).

Color values

HEX	#FFD581
RGB	rgb(255, 213, 129)
HSL	hsl(40, 100%, 75%)
HSV	hsv(40, 49%, 100%)
CMYK	cmyk(0%, 16.5%, 49.4%, 0%)
CIE-LAB	lab(87.21, 4.50, 46.77)
CIE-LCH	lch(87.21, 46.98, 84.51°)
OKLab	oklab(89.15% 0.0125 0.1123)
OKLCH	oklch(89.15% 0.113 83.6)
XYZ	xyz(68.9994, 70.4370, 30.7259)
Luminance	0.7043 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FFD581 #81ABFF

analogous

#FF9681 #FFD581 #EAFF81

triadic

#FFD581 #81FFD5 #D581FF

tetradic

#FFD581 #81FF96 #81ABFF #FF81EA

square

#FFD581 #81FF96 #81ABFF #FF81EA

split-complementary

#FFD581 #81EAFF #9681FF

monochromatic

#FFAC07 #FFC144 #FFD581 #FFE9BE #FFF5E0

Accessibility & contrast

On white

1.39

#FFD581 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.09

#FFD581 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FFD581

15.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FFD581	#FFFFFF	#000000	##000000
##FFD581	1.00	1.39	15.09	15.09
#FFFFFF	1.39	1.00	21.00	21.00
#000000	15.09	21.00	1.00	1.00
##000000	15.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E8D47A

Deuteranopia (green-blind)

#F2DF84

Tritanopia (blue-blind)

#FFC7C1

Achromatopsia (no color)

#DADADA

Design tokens & code

CSS

--color: #ffd581;
/* rgb */ color: rgb(255, 213, 129);
/* oklch */ color: oklch(89.1% 0.113 83.6);

Tailwind

colors: {
  custom: {
    50: '#ffe1a7',
    500: '#ffd581',
    950: '#000000',
  },
}

SCSS

$custom: #ffd581;
$custom-light: #ffe1a7;
$custom-dark: #000000;

JSON

{
  "hex": "#ffd581",
  "rgb": {
    "r": 255,
    "g": 213,
    "b": 129
  },
  "hsl": {
    "h": 40,
    "s": 100,
    "l": 75.294
  },
  "oklch": {
    "l": 0.89147,
    "c": 0.11298,
    "h": 83.6
  },
  "luminance": 0.70433
}

Semantic roles & 50–950 ramp

primary

#FFD581

secondary

#4679DE

accent

#4CE600

background

#FFFEFC

surface

#FFFCF6

border

#D7D5D0

text

#18150F

muted

#868480

Preview Lab

Preview with #FFD581

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

Preview Lab → · Contrast checker → · Palette generator →