#FFB577#FFB577

#FFB577 is a very light, moderate orange. Relative luminance 0.556; OKLCH L 83.0% C 0.117 H 60.2°. Best body text is #000000 at 12.13:1 contrast (WCAG AA passes).

Color values

HEX	#FFB577
RGB	rgb(255, 181, 119)
HSL	hsl(27, 100%, 73%)
HSV	hsv(27, 53%, 100%)
CMYK	cmyk(0%, 29%, 53.3%, 0%)
CIE-LAB	lab(79.41, 20.26, 42.08)
CIE-LCH	lch(79.41, 46.70, 64.29°)
OKLab	oklab(83% 0.058 0.1011)
OKLCH	oklch(83% 0.117 60.2)
XYZ	xyz(61.0970, 55.6443, 24.9717)
Luminance	0.5564 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FFB577 #77C1FF

analogous

#FF777D #FFB577 #FFF977

triadic

#FFB577 #77FFB5 #B577FF

tetradic

#FFB577 #7DFF77 #77C1FF #F977FF

square

#FFB577 #7DFF77 #77C1FF #F977FF

split-complementary

#FFB577 #77FFF9 #777DFF

monochromatic

#FC7300 #FF943A #FFB577 #FFD6B4 #FFEEE0

Accessibility & contrast

On white

1.73

#FFB577 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.13

#FFB577 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FFB577

12.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FFB577	#FFFFFF	#000000	##000000
##FFB577	1.00	1.73	12.13	12.13
#FFFFFF	1.73	1.00	21.00	21.00
#000000	12.13	21.00	1.00	1.00
##000000	12.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CCBB72

Deuteranopia (green-blind)

#DDCB78

Tritanopia (blue-blind)

#FFA6A6

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #ffb577;
/* rgb */ color: rgb(255, 181, 119);
/* oklch */ color: oklch(83.0% 0.117 60.2);

Tailwind

colors: {
  custom: {
    50: '#ffcb9f',
    500: '#ffb577',
    950: '#000000',
  },
}

SCSS

$custom: #ffb577;
$custom-light: #ffcb9f;
$custom-dark: #000000;

JSON

{
  "hex": "#ffb577",
  "rgb": {
    "r": 255,
    "g": 181,
    "b": 119
  },
  "hsl": {
    "h": 27.353,
    "s": 100,
    "l": 73.333
  },
  "oklch": {
    "l": 0.83003,
    "c": 0.11654,
    "h": 60.2
  },
  "luminance": 0.5564
}

Semantic roles & 50–950 ramp

primary

#FFB577

secondary

#3D94DD

accent

#7DE600

background

#FFFDFC

surface

#FFF9F5

border

#D7D2CF

text

#19130E

muted

#87827F

Preview Lab

Preview with #FFB577

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

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